CN211517832U - Single-layer floor feeding equipment of floor production line - Google Patents

Abstract

The utility model discloses a floor production line's individual layer floor charging equipment, including relative two material loading district rollgang that set up, set up the technology entry conveyor belt line between two material loading district rollgang, erect the material loading truss robot in material loading district rollgang and technology entry conveyor belt line top and be used for controlling the control system of material loading district rollgang, technology entry conveyor belt line and material loading truss robot action. Through the technology initiating terminal installation at floor processing production line technology the utility model discloses afterwards, the material loading no longer needs manual work, can avoid arousing the incident that personnel fatigue caused and serious muscle strain because of long-term repetition material loading action arouses because of working strength is big, monotonous repeatability work.

Description

Single-layer floor feeding equipment of floor production line

Technical Field

The utility model relates to a wood working machine technical field especially relates to a floor production line's individual layer floor charging equipment.

Background

In the woodworking industry and the panel furniture industry, one of the products is a floor with a certain size, and the processing technology of the floor roughly comprises 2 processes, namely slitting of a raw material large panel and grooving of a blank floor:

first, cut

1. The whole sheet of board of larger dimensions is cut in a specific apparatus to leave a margin of blank floor to be finished.

2. The blank floors are stacked, and the stacking form is generally 2, which is determined by the subsequent process of a client.

Firstly, a plurality of blocks (generally about 6 blocks, tiled on a belt conveying line) of the blank floor which is cut at one time are directly and integrally grabbed to a tray, and the stacking mode is also called single-layer stacking (the general stacking height is about 1000 mm).

Secondly, the cut blank floors firstly enter a single floor stacker for stacking (generally 5 blank floors are stacked, about 6 stacks of blanks are accumulated to form 1 stack layer and stop on a belt conveying line), and then the blanks are transferred to a tray by a mechanical arm clamp for cross stacking (generally the stack height is about 1000 mm).

3. And transferring and temporarily storing the tray which is subjected to the crossed stacking.

Two, open slot

1. And transferring the floor board stack in temporary storage to the inlet end of the grooving process.

2. The blank floor on the tray is sent into the process inlet end of the grooving line in a single-layer adsorption or holding and clamping mode of the manipulator.

When a grooving process is carried out on a blank floor, the blank floor firstly enters a process preparation end from a specified position, then each step required by a machining process is gradually completed according to a process flow, and finally the blank floor leaves from a specified process end, wherein the process that the blank floor enters the machining process end is called a floor feeding process.

The feeding process of the blank floor comprises two main processes, which are respectively as follows:

firstly, conveying a blank floor stack to a process inlet end of a production line.

And conveying a batch of blank floor stacks with the same size and specification and fixed quantity to the process inlet end of the production line through an in-plant forklift.

And secondly, respectively sending the single-layer blank floors or the single-layer blank floor stacks in the blank floor stack to a process inlet end of a production line one by one, enabling the blank floors to enter the production line one by one through the process inlet end of the production line, and starting a grooving processing process of the blank floors.

The invention is mainly aimed at the second process in the floor feeding process.

At present, in the domestic wood processing industry and the plate furniture industry, the feeding process of a blank floor is basically completed through two forms, which are respectively as follows:

firstly, finishing a feeding process through manual operation;

and secondly, finishing the feeding process by a six-axis robot independent of the production line.

In the two feeding modes, 6 problems influencing the health of enterprise staff and the economic benefit of enterprises exist, and the problems cover the production safety, the comprehensive utilization rate of equipment required for processing the plates, the overall production efficiency of a production line, the product quality and the production cost.

These 6 problems are:

firstly, feeding by manual operation. The blank floors at the inlet end of the process are large floors which are not grooved, the weight of the blank floors ranges from 2Kg to 3Kg, the length of the blank floors ranges from 1200mm to 1900mm, and operators cannot quickly feed the blank floors due to the fact that the floors are large in size and large in number, and therefore the efficiency of feeding the floors is mainly determined by the operators;

secondly, the operation staff temporarily leaves the post to stop the feeding work, so that the comprehensive utilization rate of equipment in the production line is reduced, and the overall production efficiency of the production line is directly influenced;

secondly, feeding is performed manually, so that an operator makes errors in the feeding process, the plate slides down, the plate is damaged, the quality problem of the product is directly caused, and the production cost is increased;

thirdly, feeding is performed through manual operation, due to the fact that the size and the number of the plates are very large, the working intensity of operators is very high, the safety accidents caused by fatigue are very easy to occur due to monotonous repeated labor, serious muscle strain can be caused due to long-term repeated feeding, the health and the safety of workers are threatened, and the production cost of enterprises is increased;

four, six robots transport, work efficiency is higher than manual work efficiency, and the continuous operation during, can satisfy the technology beat requirement of producing the line. However, in the feeding process, the number of the floors of each blank floor pile is certain, and after the floors in one pile are all moved away, the pallet containing the floor pile needs to be transported by the forklift in a factory, and then the next pile is transported, so that the process continuity of the plate feeding is broken points, the comprehensive utilization rate of other equipment in the production line is reduced, and the overall production efficiency of the production line is directly influenced.

And five, six-axis robot carrying, because of the limitation of speed, the carrying efficiency of the six-axis robot is still difficult to meet the production efficiency of a high-end production line, the use value of the high-end production line is directly reduced, and the waste of the production cost of enterprises is caused.

Six, six robots transport, six robots human volumes are very huge, and the expense is expensive, and occupation space is more, needs special messenger's periodic maintenance, has directly increased the manufacturing cost of enterprise.

Disclosure of Invention

In view of this, the utility model provides a floor production line's individual layer floor charging equipment, this equipment need not personnel's operation, can match and produce the line beat and carry out full-automatic feeding, the material loading performance is stable, equipment size is compact, but the integrated technology entry end of installing at production line technology, through two side stations and manipulator cooperation material loading, can match and produce the highest production efficiency of line and carry out work, can carry out no technology breakpoint formula material loading operation to the blank floor, the problem of the whole production efficiency reduction of production line because of waiting for the sheet pile sign indicating number to change and cause has been avoided.

A single-floor loading apparatus of a floor production line, comprising:

two feeding area conveying roller ways which are arranged oppositely;

a process inlet conveyor belt line arranged between the two feeding area conveyor roller ways;

a feeding truss robot erected above the feeding area conveying roller way and the process inlet conveying belt line;

and the control system is used for controlling the actions of the feeding area conveying roller way, the process inlet conveying belt line and the feeding truss robot.

Preferably, the feeding truss robot comprises a supporting mechanism, a cross beam mechanism fixed at the top of the supporting mechanism, a transverse moving mechanism movably arranged in the cross beam mechanism and capable of moving back and forth along the length direction of the cross beam mechanism, a mechanical arm vertically penetrating through the transverse moving mechanism and in transmission connection with the transverse moving mechanism, and a mechanical arm fixed at the bottom of the mechanical arm and used for holding and clamping plates.

Preferably, the supporting mechanism comprises two oppositely arranged supports, and two end parts of the beam mechanism are respectively fixed on the tops of the corresponding supports;

the beam mechanism comprises a beam mounting plate and two beams vertically fixed on the beam mounting plate, a synchronous belt tensioning mechanism is mounted on the beam mounting plate, and a moving area for the traversing mechanism to reciprocate along the length direction of the moving area is formed between the two beams;

the transverse moving mechanism comprises a transverse moving frame, and a mechanical arm power assembly, a transverse moving power assembly and a guide wheel assembly which are fixed on the transverse moving frame;

a sliding block is fixed on the inner wall of the transverse moving frame, one side of the mechanical arm is clamped with the sliding block, the other side of the mechanical arm is in transmission connection with a mechanical arm power assembly, and the mechanical arm power assembly is arranged at the upper part of the transverse moving frame;

the transverse moving power assembly is arranged in the middle of the frame body of the transverse moving frame;

the guide wheel assembly is fixed on the outer side of the traverse frame.

Preferably, the support comprises a bottom plate, a stand column vertically fixed on the bottom plate, and a top plate fixed on the top of the stand column, wherein a rectangular frame for mounting the safety protection net is formed among the bottom plate, the stand column and the top plate;

the mechanical arm power assembly comprises a mechanical arm lifting speed reducer, a mechanical arm lifting motor and a mechanical arm gear, the mechanical arm lifting speed reducer is fixed on the transverse moving frame, an output shaft of the mechanical arm lifting speed reducer extends into the transverse moving frame, the mechanical arm gear is fixed on the output shaft of the mechanical arm lifting speed reducer, and the mechanical arm lifting speed reducer is fixedly connected with the mechanical arm lifting motor;

the transverse moving power assembly comprises a transverse moving motor, a transverse moving speed reducer, a power shaft, a synchronous belt driving wheel, a synchronous belt driven wheel and a first synchronous belt, wherein the transverse moving motor and the transverse moving speed reducer are fixed in the middle of a frame body of the transverse moving frame;

the guide wheel assembly comprises a correcting wheel supporting piece, a roller mounting piece, a correcting wheel, an anti-overturning wheel and a transverse moving load wheel, wherein the correcting wheel supporting piece and the roller mounting piece are fixed on the transverse moving frame, the correcting wheel is horizontally arranged on the upper end face of the correcting wheel supporting piece, the anti-overturning wheel is vertically arranged on the roller mounting piece, the transverse moving load wheel is fixed on the transverse moving frame and located between the correcting wheel and the anti-overturning wheel, and the correcting wheel and the transverse moving load wheel are both contacted with a transverse beam of the transverse beam mechanism.

Preferably, the mechanical arm comprises a mechanical arm, a mechanical arm guide rail fixed on one side surface of the mechanical arm and a rack fixed on the other side surface of the mechanical arm, the mechanical arm vertically penetrates through the traverse frame and is fixed with the mechanical arm, the mechanical arm guide rail is clamped with a sliding block on the inner wall of the traverse frame, and the rack is meshed with a mechanical arm gear;

the manipulator comprises a mounting plate, a connecting piece fixed at the top of the mounting plate, a first structural frame fixed at the bottom of the mounting plate and a vacuum gas supply system, wherein the connecting piece is fixedly connected with the mechanical arm,

the two ends of the first structural frame are respectively fixed with a second structural frame, a sucker structure is arranged below the second structural frame, an adjusting assembly is installed between the two second structural frames, the inner side of each second structural frame is provided with a transmission mechanism, the outer side of each second structural frame is provided with a slide rail, and the transmission mechanism is respectively connected with the adjusting assembly and the sucker structure and can drive the sucker structure to slide along the slide rails.

Preferably, the adjusting assembly comprises bearing seats, a synchronizing shaft and a rocking handle, the bearing seats are respectively fixed at the tops of the two second structural frames, the synchronizing shaft is fixed between the two bearing seats, and the rocking handle is fixed on one of the bearing seats and connected with the corresponding end part of the synchronizing shaft;

the transmission mechanism comprises a first synchronizing wheel, synchronizing wheel fixing pieces, a second synchronizing wheel and a synchronizing belt, wherein two first synchronizing wheels are fixed on each bearing seat, the two first synchronizing wheels are respectively arranged on two sides of a synchronizing shaft, a synchronizing wheel fixing piece is fixed at each of two end parts of each second structural frame, a second synchronizing wheel is fixed on the inner side surface of each synchronizing wheel fixing piece, the synchronizing belt is wound on the first synchronizing wheel, the synchronizing shaft and the second synchronizing wheel, and a plurality of movable hoops are installed on the synchronizing belt;

the sucking disc structure includes third structure frame, slider, buffer beam sucking disc and sucking disc mounting, third structure frame is provided with a plurality ofly, and third structure frame is fixed mutually with the removal staple bolt, and two sliders are all installed at the top of every third structure frame, the slider card is on the slide rail in the second structure frame outside, all installs a plurality of buffer beam sucking discs through the sucking disc mounting on every third structure frame, the buffer beam sucking disc is arranged along the length direction equidistance of third structure frame, and every buffer beam sucking disc all links to each other with vacuum gas supply system through the trachea.

Preferably, the process inlet conveyor belt line comprises a lifting platform, a platform conveyor line, a swing linking conveyor line, a translation conveyor line and an anti-slip mechanism, the platform conveyor line is arranged above the lifting platform, the swing linking conveyor line is arranged between the platform conveyor line and the translation conveyor line, the platform conveyor line and the translation conveyor line are both horizontally arranged, one end of the swing linking conveyor line is equal to the height of the platform conveyor line, the other end of the swing linking conveyor line is equal to the height of the translation conveyor line, the anti-slip mechanism is arranged above the swing linking conveyor line, and the platform conveyor line, the swing linking conveyor line, the translation conveyor line and the anti-slip mechanism are driven by the same power mechanism.

Preferably, the lifting platform comprises a lower platform frame, an upper platform frame, a scissor-type cross arm and a driving system, wherein the upper end and the lower end of one side of the scissor-type cross arm are respectively hinged with the upper platform frame and the lower platform frame, the upper end and the lower end of the other side of the scissor-type cross arm are respectively connected with the upper platform frame and the lower platform frame in a sliding manner through rollers, the driving system is installed on the lower platform frame, and the power end of the driving system is connected with one end of the scissor-type cross arm, which is provided with the rollers;

the platform conveying line comprises a platform supporting and guiding mechanism, a platform conveying belt and a platform supporting plate, wherein two ends of the platform supporting plate are fixedly connected with the platform supporting and guiding mechanism, the platform conveying belt is arranged around the platform supporting plate and the platform supporting and guiding mechanism, and the platform conveying belt is in transmission connection with the platform supporting and guiding mechanism; the translation conveying line comprises a translation supporting and guiding mechanism, a translation conveying belt and a translation supporting plate, two ends of the translation supporting plate are fixedly connected with the platform supporting and guiding mechanism, the translation conveying belt surrounds the translation supporting plate and is arranged with the translation supporting and guiding mechanism, and the translation conveying belt is in transmission connection with the translation supporting and guiding mechanism; the swing linking conveying line comprises a linking support guide mechanism, a linking conveying belt and a linking support plate, wherein two ends of the linking support plate are fixedly connected with the linking support guide mechanism, the linking conveying belt is arranged around the linking support plate and the linking support guide mechanism, and the linking conveying belt is in transmission connection with the linking support guide mechanism; the platform supporting and guiding mechanism at one end of the platform conveying line is connected with the linking and supporting and guiding mechanism at one end of the swinging linking conveying line through a first transmission shaft, the translation supporting and guiding mechanism at one end of the translation conveying line is connected with the linking and supporting and guiding mechanism at the other end of the swinging linking conveying line through a second transmission shaft, a first chain wheel is arranged on the first transmission shaft, a second chain wheel is arranged on the second transmission shaft, the first chain wheel and the second chain wheel are connected through an annular chain, the chain is driven by an output shaft of a power mechanism, and the power mechanism is installed on the linking and supporting plate;

the anti-skid mechanism comprises an anti-skid support guide mechanism, an anti-skid belt, an anti-skid support plate, a first anti-skid shaft, a second anti-skid shaft and a fixed frame, the two ends of the antiskid supporting plate are connected with the antiskid supporting and guiding mechanisms, the first antiskid shaft and the second antiskid shaft respectively penetrate through the antiskid supporting and guiding mechanisms at the two ends of the antiskid supporting plate, the anti-skid belt is arranged around the anti-skid support plate and the anti-skid support guide mechanism and is in transmission connection with the anti-skid support guide mechanism, the fixed frame is fixedly connected with the anti-skid supporting plate through an L-shaped connecting piece, the anti-skid supporting plate is fixed above the linking conveying belt through the fixed frame, the first anti-skid shaft is in transmission connection with the first transmission shaft through a chain wheel set, and a plate conveying gap is formed between the first anti-skid belt and the connecting conveying belt;

preferably, the driving system comprises a servo motor, a speed reducer and a lead screw, the servo motor is connected with the speed reducer, one end of the lead screw is connected with the speed reducer, and the other end of the lead screw is connected with the scissor-type cross arm;

the structure of the platform supporting and guiding mechanism, the linking and supporting and guiding mechanism, the translation supporting and guiding mechanism and the anti-skid supporting and guiding mechanism is the same, the platform supporting and guiding mechanism comprises 2 bearing seats, bearings, hexagonal shaft sleeves and belt pulleys, the number of the bearing seats is symmetrically set to be 2, through holes are formed in the bearing seats, the bearings are installed in the bearing seats, one end of each hexagonal shaft sleeve is fixedly connected with one end of each belt pulley through a countersunk head bolt, and the other end of each hexagonal shaft sleeve and the other end of each belt pulley are respectively installed in the bearings on two sides;

an adjusting mechanism is arranged between the anti-skid mechanism and the swinging connection conveying line, the height of the adjusting mechanism can be adjusted, one end of the adjusting mechanism is connected with the connection guide supporting mechanism, and the other end of the adjusting mechanism is connected with the anti-skid support guide mechanism;

a platform mounting plate is horizontally arranged below the platform conveying line, and the platform supporting plate is perpendicular to the platform mounting plate and is fixedly connected with the platform mounting plate through an L-shaped connecting piece;

a swing shaft is arranged above the platform conveying line, the swing shaft is arranged in parallel with the first anti-skid shaft, the swing shaft is fixed with the platform mounting plate through a shaft connecting piece, a swing belt wheel is arranged on the swing shaft, and the swing belt wheel is in transmission connection with the anti-skid support guide mechanism through the anti-skid belt;

a translation mounting plate is horizontally arranged below the translation conveying line, the translation supporting plate is perpendicular to the translation mounting plate and is fixedly connected with the translation mounting plate through an L-shaped connecting piece, two ends of the translation supporting plate are fixedly connected with limiting plates, horizontal limiting wheels and vertical limiting wheels are mounted on the limiting plates, and the horizontal limiting wheels and the vertical limiting wheels are mounted on the supporting frame in a rolling manner;

and a chain tensioning mechanism is arranged on the connecting supporting plate and connected with the chain.

Preferably, the material loading area rollgang includes roll table support, roller, roll table drive mechanism and roll table motor, the roll table support is provided with two, is fixed with a plurality of rollers along the length direction of roll table support equidistant between two roll table supports, roll table drive mechanism is fixed mutually with the roll table motor, and roll table drive mechanism sets up in the below of roller and can drive the roller and rotate.

The utility model has the advantages that:

first, install at the technology initiating terminal of floor processing production line technology the utility model discloses a behind floor production line's individual layer floor charging equipment, the material loading no longer needs manual work, can avoid arousing the incident that personnel fatigue caused and the serious muscle strain that arouses because of long-term repetition material loading action because of intensity of work is big, monotonous repeatability work, simultaneously, has also avoided the work efficiency who leads to by personnel randomness and randomness low, the unable problem of guaranteeing of product quality.

Second, the utility model discloses a floor production line's individual layer floor charging equipment is provided with two material loading district rollgang, has greatly improved the efficiency of panel material loading, makes panel material loading technology no longer become the bottleneck of technology beat in the production line of present stage.

Third, the utility model discloses a dedicated high-accuracy part in the six axis robot equipment is not related to in the constitution of individual layer floor charging equipment of floor production line, all uses structure and standard component, and is with low costs, is about 50% of six axis robot cost, and very easily maintains, need not be equipped with dedicated maintainer, has directly reduced the manufacturing cost of enterprise.

Fourth, the utility model discloses a floor production line's individual layer floor charging equipment adopts duplex position material loading technology, and one of them buttress sign indicating number is by whole back that moves the sky, does not need wait for the feed supplement time, can be by the material loading technology that continues of the station of one side in addition, controls 2 station cooperation material loading truss robots, continues mutually, and the circulation is reciprocal, has guaranteed the high efficiency and the continuity of material loading technology, has avoided the problem at the bottom of the equipment comprehensive utilization rate of producing line equipment because of waiting for causing, has directly improved and has produced holistic production efficiency of line.

Drawings

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

FIG. 1 is a top view of a single-layer floor loading apparatus of a floor production line.

Fig. 2 is a schematic perspective view of a single-layer floor loading device of a floor production line.

Fig. 3 is a schematic structural diagram of a conveying roller way in a feeding area.

Figure 4 is a schematic diagram of the structure of the process inlet conveyor belt line.

Fig. 5 is a schematic diagram of the structure of the lift platform in the process entry conveyor belt line.

Fig. 6 is a schematic diagram of a platform conveyor line in the process inlet conveyor belt line.

Fig. 7 is a schematic diagram of a swing splice conveyor line in a process inlet conveyor belt line.

Fig. 8 is a schematic structural view of an antiskid mechanism in the process inlet conveyor belt line.

Fig. 9 is a schematic view of the installation structure of the anti-slip mechanism and the swing joint conveying line in the process inlet conveying belt line.

Fig. 10 is a schematic diagram of the construction of the translation conveyor line in the process inlet conveyor belt line.

Fig. 11 is a schematic structural diagram of a platform support guide mechanism (an engagement support guide mechanism, a translation support guide mechanism) in a process inlet conveyor belt line.

Fig. 12 is a schematic diagram of the structure of the support frame in the process inlet conveyor belt line.

Fig. 13 is a schematic view of the mounting arrangement of the translation conveyor line and the support frame in the process entry conveyor belt line.

Figure 14 is a schematic view of the configuration of the process inlet conveyor belt line in a first operating condition.

Figure 15 is a schematic view of the configuration of the process inlet conveyor belt line in a second operating condition.

Figure 16 is a schematic view of the configuration of the process inlet conveyor belt line in a third operating condition.

Fig. 17 is a schematic structural diagram of a loading truss robot.

Fig. 18 is a schematic structural diagram of a support in the loading truss robot.

Fig. 19 is a schematic structural diagram of a cross beam mechanism in the feeding truss robot.

Fig. 20 is a schematic structural diagram of a traversing mechanism in the loading truss robot.

Fig. 21 is a schematic structural view of a traverse frame in the loading truss robot.

Fig. 22 is a sectional view of the cross-sliding mechanism provided in the beam mechanism in the feed truss robot.

Fig. 23 is a connection diagram of a robot arm and a robot hand in the loading truss robot.

Fig. 24 is a schematic structural diagram of a mechanical arm in the loading truss robot.

Fig. 25 is a schematic structural view of a robot arm in the loading truss robot.

Fig. 26 is a connection diagram of the connection member, the mounting plate, and the first structural frame in the loading truss robot.

Fig. 27 is a connection diagram of a second structural frame and an adjustment assembly in the loading truss robot.

Fig. 28 is a schematic structural diagram of a suction cup structure in the loading truss robot.

The reference numerals in the figures have the meaning:

1 is a feeding area conveying roller way, 2 is a process inlet conveying belt line, and 3 is a feeding truss robot;

4 is a translation conveying line, 5 is a servo motor, 6 is a speed reducer, 7 is a screw rod, 8 is a lower platform frame, 9 is an upper platform frame, 10 is a shear type cross arm, 11 is a platform supporting guide mechanism, 12 is a platform conveying belt, 13 is a platform supporting plate, 14 is a platform mounting plate, 15 is a linking supporting guide mechanism, 16 is a linking conveying belt, 17 is a linking supporting plate, 18 is a first transmission shaft, 19 is a first chain wheel, 20 is a second transmission shaft, a second chain wheel 21, a chain 22, a chain tensioning mechanism 23, a power mechanism 24, an L-shaped connecting piece 25, a translation supporting guide mechanism 26, a translation conveying belt 27, a translation supporting plate 28, a translation mounting plate 29, a limiting plate 30, a horizontal limiting wheel 31, a vertical limiting wheel 32, a bearing seat 33, a bearing 34, a hexagonal shaft sleeve 35, a belt pulley 36, a countersunk head bolt 37, a supporting frame 38, a wheel groove 39, The anti-skid device comprises an anti-skid mechanism 40, an anti-skid support guide mechanism 41, an anti-skid belt 42, an anti-skid support plate 43, a first anti-skid shaft 44, a second anti-skid shaft 45, a fixed frame 46, an adjusting mechanism 47, a swing shaft 48, a swing belt wheel 49 and chain wheel sets 50 and 51, wherein the lifting platform is adopted, the platform conveying line is adopted 52, and the swing connection conveying line is adopted 53;

1-1 is a roller way bracket, 1-2 is a roller, 1-3 is a roller way transmission mechanism, and 1-4 is a roller way motor;

3-1 is a supporting mechanism, 3-2 is a beam mechanism, 3-3 is a transverse moving mechanism, 3-4 is a mechanical arm, 3-5 is a mechanical arm, 3-6 is an upright column, 3-7 is a bottom plate, 3-8 is a safety protection net, 3-9 is a beam mounting plate, 3-10 is a beam, 3-11 is a top plate, 3-12 is a synchronous belt tensioning mechanism, 3-13 is a transverse moving frame, 3-14 is a transverse moving motor, 3-15 is a transverse moving speed reducer, 3-16 is a power shaft, 3-17 is a synchronous belt driving wheel, 3-18 is a synchronous belt driven wheel, 3-19 is a first synchronous belt, 3-20 is a transverse moving load wheel, 3-21 is a centering wheel, 3-22 is an anti-overturning wheel, and 3-23 is a mechanical arm lifting motor, 3-24 are mechanical arm lifting speed reducers, 3-25 are mechanical arm gears, 3-26 are sliding blocks, 3-27 are mechanical arms, 3-28 are moving areas, 3-29 are correcting wheel supporting pieces, 3-30 are mechanical arm guide rails, 3-31 are racks, and 3-32 are roller mounting pieces;

5-4 is a vacuum air supply system, 5-5 is a connecting piece, 5-6 is a mounting plate, 5-7 is a first structural frame, 5-8 is a second structural frame, 5-9 is a synchronizing wheel fixing piece, 5-10 is a second synchronizing wheel, 5-11 is a second synchronizing belt, 5-12 is a movable hoop, 5-13 is a rocking handle, 5-14 is a bearing seat, 5-15 is a synchronizing shaft, 5-16 is a sliding rail, 5-17 is a sucker fixing piece, 5-18 is a buffer rod sucker, 5-19 is a sliding block, 5-20 is a third structural frame, and 5-21 is a first synchronizing wheel.

Detailed Description

For better understanding of the technical solutions of the present invention, the following detailed descriptions of the embodiments of the present invention are provided with reference to the accompanying drawings.

It should be clear that the described embodiments are only some, but not all embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The present application is described in further detail below with reference to specific embodiments and with reference to the attached drawings.

In the description of the present application, unless explicitly stated or limited otherwise, the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless specified or indicated otherwise; the terms "connected" and "fixed" are used in a broad sense, for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present application, it should be understood that the terms "upper", "lower", "left", "right", and the like used in the embodiments of the present application are described with reference to the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.

The utility model provides a single-deck floor charging equipment of floor production line, this equipment need not personnel's operation, can match and produce the line beat and carry out full-automatic feeding, the material loading performance is stable, equipment size is compact, but the integrated technology entry end of installing at production line technology, through two side stations and manipulator cooperation material loading, can match and produce the highest production efficiency of line and carry out work, can carry out no technology breakpoint formula material loading operation to the blank floor, the problem of producing the whole production efficiency reduction of line that has avoided causing because of waiting for the change of panel buttress sign indicating number.

Specifically, the utility model discloses a floor production line's individual layer floor charging equipment is including relative two material loading district rollgang 1 that set up, sets up process inlet conveyor belt line 2 between two material loading district rollgang 1, erects material loading truss robot 3 in material loading district rollgang 1 and process inlet conveyor belt line 2 top to and be used for controlling the control system (not drawn in the picture) of material loading district rollgang, process inlet conveyor belt line and material loading truss robot action.

When the blank floor stack is in place on the feeding area conveying roller way 1, the control system controls and adjusts the height of the process inlet conveying belt line 2, the height of the process inlet conveying belt line 2 is adjusted to be parallel to the height of the uppermost layer of the blank floor stack at the feeding area conveying roller way 1, and then the manipulator of the feeding truss robot 3 grabs the whole layer of blank floor at the uppermost layer of the stack and transfers the blank floor to the process inlet conveying belt line 2.

Meanwhile, the control system controls the process inlet conveying belt line 2 to move downwards by the height of one layer of blank floor, so that the process inlet conveying belt line 2 is aligned with the height of the uppermost layer of floor of the blank floor stack again, and the feeding truss robot 3 performs the next grabbing action.

And repeating the operation and circulating the operation till the blank floor stack at the station is completely moved, and finishing the feeding process at the station.

When the stack at the feeding area conveying roller way of one station is consumed, the control system immediately adjusts the height of the process inlet conveying belt line 2 to be level with the height of the uppermost layer of the blank floor stack on the feeding area conveying roller way of the other station, and the feeding truss robot 3 performs grabbing action to continue the feeding process.

When the blank floor pile codes positioned at the feeding area conveying roller way 1 are moved and conveyed, the empty trays exit from the feeding area conveying roller way 1 in the original way, are conveyed away by a forklift in a factory, and then the forklift in the factory sends the next tray loaded with the blank floor pile codes into the feeding area conveying roller way 1.

The feeding area rollgang 1 is provided with two, and the height of rollgang is 300mm, and the station sets up one respectively about, and its effect is when the blank floor pile sign indicating number of one of them feeding area rollgang finishes through the material loading technology consumption, and the blank floor pile sign indicating number of another department can in time continue the material loading technology. If only one feeding area conveying roller way is provided, when the plate stack code at the feeding area conveying roller way 1 is completely consumed, the situation that the blank plate stack code at the position cannot be supplemented in place due to delay caused by some reasons (such as untimely transportation of a forklift in a factory and the like) can occur, so that the feeding process cannot be continued, and the feeding process is interrupted.

The feeding area conveying roller way 1 comprises a roller way support 1-1, rollers 1-2, a roller way transmission mechanism 1-3 and a roller way motor 1-4.

Two roller way supports 1-1 are arranged, and support legs are arranged on the roller way supports 1-1. A plurality of rollers 1-2 are fixed between the two roller way supports 1-1 at equal intervals along the length direction of the roller way supports 1-1, the roller way transmission mechanism 1-3 is fixed with a roller way motor 1-4, and the roller way transmission mechanism 1-3 is arranged below the rollers 1-2 and can drive the rollers 1-2 to rotate. The roller way motor 1-4 is electrically connected with the control system, the control system can control the roller way motor 1-4 to start or stop, when the roller way motor 1-4 is started, the rotating shaft of the roller way motor 1-4 drives the roller way transmission mechanism 1-3 to act, and the roller way transmission mechanism 1-3 drives the roller 1-2 to rotate. In this embodiment, the roller transmission mechanisms 1 to 3 are chain transmission mechanisms.

The process inlet conveying belt line 2 is arranged between the left feeding area conveying roller way 1 and the right feeding area conveying roller way 1. The main function of the process inlet conveyor belt line 2 is to receive the rough floor moved by the loading truss robot 3 and to convey it to the process end inlet of the processing line through the conveyor belt line.

The process inlet conveying belt line 2 comprises a lifting platform 51, a platform conveying line 52, a swinging connection conveying line 53, a translation conveying line 4 and an anti-skid mechanism 40.

The platform transfer chain 52 is installed in the top of lift platform 51, and the swing links up transfer chain 53 and is used for connecting platform transfer chain 52 and translation transfer chain 4, can the level setting, also can have certain inclination. Platform transfer chain 52 and translation transfer chain 4 are the level setting, and the one end that the swing links up transfer chain 53 equals with the height of platform transfer chain 52, and the other end equals with the height of translation transfer chain 4, and in this embodiment, the equidistance of platform transfer chain 52, swing link up transfer chain 53 and translation transfer chain 4 sets up to 4.

The anti-skid mechanism 40 is arranged above the swinging connection conveying line 53, a plate conveying gap is formed between the anti-skid mechanism 40 and the swinging connection conveying line 53, and the platform conveying line 52, the swinging connection conveying line 53, the translation conveying line 4 and the anti-skid mechanism 40 are driven by the same power mechanism 24.

The lifting platform 51 comprises a lower platform frame 8, an upper platform frame 9, a scissor-type cross arm 10 and a driving system.

The upper end and the lower end of one side of the scissor-type cross arm 10 are respectively hinged with the upper platform frame 9 and the lower platform frame 8, and the upper end and the lower end of the other side of the scissor-type cross arm are respectively connected with the upper platform frame 9 and the lower platform frame 8 in a sliding mode through rollers.

The driving system comprises a servo motor 5, a speed reducer 6 and a lead screw 7, the fixed end of the servo motor 5 is installed on the lower platform frame 8, the output end of the servo motor 5 is connected with the speed reducer 6, one end of the lead screw 7 is connected with the speed reducer 6, and the other end of the lead screw is connected with one end of the shear type cross arm 10, which is provided with a roller. The servo motor 5 transmits power to the lead screw 7 through the speed reducer 6, and the lead screw 7 drives the upper platform frame 9 of the lifting platform 51 to horizontally move up and down through pushing or pulling back the scissor-type cross arm 10, so that the platform conveying line 52 is driven to move up and down.

The platform conveying line 52 includes a platform support guide mechanism 11, a platform conveying belt 12 and a platform support plate 13.

The two ends of the platform supporting plate 13 are fixedly connected with the platform supporting guide mechanism 11, the platform conveying belt 12 surrounds the platform supporting plate 13 and is arranged with the platform supporting guide mechanism 11, and the platform conveying belt 12 is in transmission connection with the platform supporting guide mechanism 11. The platform mounting plate 14 is horizontally arranged below the platform conveying line 52, the platform supporting plate 13 is perpendicular to the platform mounting plate 14 and is fixedly connected with the platform mounting plate 14 through an L-shaped connecting piece 25, and the platform mounting plate 14 is fixedly mounted on the upper platform frame 9.

The swing joining conveying line 53 comprises a joining support guide mechanism 15, a joining conveying belt 16 and a joining support plate 17.

Both ends of the connecting supporting plate 17 are fixedly connected with the connecting supporting guide mechanism 15, the connecting conveying belt 16 surrounds the connecting supporting plate 17 and is arranged with the connecting supporting guide mechanism 15, and the connecting conveying belt 16 is in transmission connection with the connecting supporting guide mechanism 15.

The antiskid mechanism 40 includes an antiskid support guide mechanism 41, an antiskid belt 42, an antiskid support plate 43, a first antiskid shaft 44, a second antiskid shaft 45, and a fixing frame 46.

The anti-skid supporting guide mechanisms 41 are connected to two ends of the anti-skid supporting plate 43, the first anti-skid shafts 44 and the second anti-skid shafts 45 respectively penetrate through the anti-skid supporting guide mechanisms 41 at two ends of the anti-skid supporting plate 43, and the first anti-skid shafts 44 and the second anti-skid shafts 45 are hexagonal shafts. The antiskid belt 42 surrounds the antiskid supporting plate 43 and is arranged with the antiskid supporting guide mechanism 41, the antiskid belt 42 is in transmission connection with the antiskid supporting guide mechanism 41, the fixing frame 46 is fixedly connected with the antiskid supporting plate 43 through the L-shaped connecting piece 25, the antiskid supporting plate 43 is fixed above the connecting conveying belt 16 through the fixing frame 46, the first antiskid shaft 44 is in transmission connection with the first transmission shaft 18 through the chain wheel set 50, and a plate conveying gap is formed between the antiskid belt 42 and the connecting conveying belt 16. The anti-skid mechanism 40 is connected with the swing and is provided with the adjusting mechanism 47 between the conveying line 3, the height of the adjusting mechanism 47 can be adjusted, the adjusting mechanism 47 is of an open U-shaped structure, one end of the opening of the adjusting mechanism is connected with the connecting guide supporting mechanism, the other end of the adjusting mechanism is connected with the anti-skid support guide mechanism 41, the closed end of the adjusting mechanism 47 can be indirectly adjusted through bolts and plates with bolt holes, and the adjusting mechanism 47 can adjust the gap between the anti-skid belt 42 and the connecting conveying belt 16 so as to adapt to different plate thicknesses. The platform conveying line 2 is provided with a swing shaft 48 above, the swing shaft 48 is arranged in parallel with the first anti-skid shaft 44, the swing shaft 48 is fixed with the platform mounting plate 14 through a shaft connecting piece, a swing belt wheel 49 is arranged on the swing shaft 48, the swing belt wheel 49 is in transmission connection with the anti-skid support guide mechanism 41 through an anti-skid belt 42, and the swing shaft 48 is used for fixing the anti-skid belt 42 at the plate feeding port.

The translation conveying line 4 comprises a translation supporting and guiding mechanism 26, a translation conveying belt 27 and a translation supporting plate 28.

The two ends of the translation supporting plate 28 are fixedly connected with the platform supporting and guiding mechanism 11, the translation conveying belt 27 is arranged around the translation supporting plate 28 and the translation supporting and guiding mechanism 26, and the translation conveying belt 27 is in transmission connection with the translation supporting and guiding mechanism 26. As shown in fig. 9 and 10, a translation mounting plate 29 is horizontally arranged below the translation conveying line 4, a translation supporting plate 28 is perpendicular to the translation mounting plate 29 and is fixedly connected with the translation supporting plate 29 through an L-shaped connecting piece 25, two ends of the translation supporting plate 28 are fixedly connected with limiting plates 30, a horizontal limiting wheel 31 and a vertical limiting wheel 32 are mounted on the limiting plates 30, and the horizontal limiting wheel 31 and the vertical limiting wheel 32 are mounted in a wheel groove 39 on the upper surface of a supporting frame 38 in a rolling manner.

The platform support guide mechanism 11 at one end of the platform conveying line 52 is connected with the connection support guide mechanism 15 at one end of the swing connection conveying line 53 through a first transmission shaft 18. The translation supporting guide mechanism 26 at one end of the translation conveying line 4 is connected with the joint supporting guide mechanism 15 at the other end of the swing joint conveying line 53 through a second transmission shaft 20. The first anti-slip shaft 44 is in driving connection with the first transmission shaft 18 through a sprocket set 50. The first transmission shaft 18 is provided with a first chain wheel 19, the second transmission shaft 20 is provided with a second chain wheel 21, the first chain wheel 19 and the second chain wheel 21 are connected through an annular chain 22, the chain 22 is driven by an output shaft of a power mechanism 24, the power mechanism 24 is installed on a connecting support plate 17, a chain tensioning mechanism 23 is installed on the connecting support plate 17, and the chain tensioning mechanism 23 is connected with the chain 22.

The platform supporting and guiding mechanism 11, the linking supporting and guiding mechanism 15 and the translational supporting and guiding mechanism 26 have the same structure and comprise bearing blocks 33, bearings 34, hexagonal shaft sleeves 35 and belt pulleys 36, wherein the number of the bearing blocks 33 is 2, and the bearing blocks 33 are respectively arranged on the translational supporting plate 28, the linking supporting plate 17 and the platform supporting plate 13. The bearing block 33 is provided with a through hole, the bearing 34 is installed in the bearing block 33, one end of the hexagonal shaft sleeve 35 is fixedly connected with one end of the belt pulley 36 through a countersunk head bolt 37, the other end of the hexagonal shaft sleeve 35 and the other end of the belt pulley 36 are respectively installed in the bearings 34 on two sides, and the first transmission shaft 18 and the second transmission shaft 20 are respectively connected with the hexagonal shaft sleeve 35 in a matched manner. The platform conveying belt 12, the engaging conveying belt 16 and the translation conveying belt 27 are respectively arranged around the outer part of the corresponding belt pulley 36.

According to the inclination angle of the swing linking conveying line 53 of the platform conveying line 52 and the relative height adjustable swing of the translation conveying line 4, according to the thickness of the plate, the gap between the anti-skid belt 42 and the linking conveying belt 16 is adjusted through the fixed frame 46 and the adjusting mechanism 47, the power mechanism 24 drives the linking conveying belt 16 to rotate, so that the first transmission shaft 18 and the second transmission shaft 20 are driven to rotate, the platform conveying belt 12 is further driven, the translation conveying belt 27 rotates, the first transmission shaft 18 rotates, the first anti-skid shaft 44 and the second anti-skid shaft 45 are driven to rotate, the anti-skid belt 42 is driven to rotate, and the transmission of the plate between the lifting platform 51 and the rear conveying equipment is realized.

The feeding truss robot 3 reciprocates above the process inlet conveying belt line 2 and above the feeding area conveying roller way 1, and moves the plates from the feeding area conveying roller way 1 to the process inlet conveying belt line 2 under the coordination of the lifting platform 51 of the process inlet conveying belt line 2.

The feeding truss robot 3 comprises a supporting mechanism 3-1, a cross beam mechanism 3-2 fixed at the top of the supporting mechanism 3-1, a transverse moving mechanism 3-3 movably arranged in the cross beam mechanism 3-2, a mechanical arm 3-4 vertically penetrating through the transverse moving mechanism 3-3 and in transmission connection with the transverse moving mechanism 3-3, and a mechanical arm 3-5 fixed at the bottom of the mechanical arm 3-4 and used for clamping plates.

The supporting mechanism 3-1 is used for supporting the beam mechanism 3-2. The supporting mechanism 3-1 comprises two oppositely arranged supports, each support comprises a bottom plate 3-7, an upright post 3-6 vertically fixed on the bottom plate 3-7 and a top plate 3-11 fixed on the top of the upright post 3-6, and a rectangular frame used for mounting a safety protection net 3-8 is formed among the bottom plate 3-7, the upright post 3-6 and the top plate 3-11. In the embodiment, the bottom plates 3-7 and the top plates 3-11 are rectangular section steel plates, and the upright posts 3-6 are section square tubes.

And two end parts of the beam mechanism 3-2 are respectively fixed at the tops of the left support and the right support.

The beam mechanism 3-2 comprises a beam mounting plate 3-9 and two beams 3-10 vertically fixed on the beam mounting plate 3-9, in the embodiment, the beam mounting plate 3-9 and a top plate 3-11 of the support are rectangular section steel plates with the same size, and the beams 3-10 are I-shaped steel plates.

Each support is fixed with a beam mounting plate 3-9, each beam mounting plate 3-9 is provided with a synchronous belt tensioning mechanism 3-12, and the synchronous belt tensioning mechanisms 3-12 are used for fixing and tensioning a first synchronous belt 3-19. The two beams 3-10 are arranged in parallel so as to form a moving area 3-28 between them for the traversing mechanism 3 to reciprocate along its length.

The transverse moving mechanism 3-3 comprises a transverse moving frame 3-13, and a mechanical arm power assembly, a transverse moving power assembly and a guide wheel assembly which are fixed on the transverse moving frame 3-13.

The transverse moving frame 3-13 is a frame structure formed by welding sectional steel plates, sliding blocks 3-26 are fixed on the inner wall of the transverse moving frame 3-13, one side of the mechanical arm 3-4 is clamped with the sliding blocks 3-26, and the other side of the mechanical arm 3-4 is in transmission connection with a mechanical arm power assembly.

The mechanical arm power assembly is arranged on the upper portion of the transverse moving frame 3-13 and comprises a mechanical arm lifting speed reducer 3-24, a mechanical arm lifting motor 3-23 and a mechanical arm gear 3-25. The mechanical arm lifting speed reducer 3-24 is fixed on the transverse moving frame 3-13, an output shaft of the mechanical arm lifting speed reducer extends into the transverse moving frame 3-13, a mechanical arm gear 3-25 is fixed on an output shaft of the mechanical arm lifting speed reducer 3-24, the mechanical arm lifting speed reducer 3-24 is fixedly connected with a mechanical arm lifting motor 3-23, and the mechanical arm lifting speed reducer 3-24 and the mechanical arm lifting motor 3-23 are electrically connected with a control system. The mechanical arm lifting motor 3-23 can drive the mechanical arm gear 3-25 to rotate through the mechanical arm lifting speed reducer 3-24.

The transverse moving power assembly is arranged in the middle of a frame body of the transverse moving frame 3-13 and comprises a transverse moving motor 3-14, a transverse moving speed reducer 3-15, a power shaft 3-16, a synchronous belt driving wheel 3-17, a synchronous belt driven wheel 3-18 and a first synchronous belt 3-19.

The transverse moving motors 3-14 and the transverse moving speed reducers 3-15 are fixed in the middle of the frame body of the transverse moving frame 3-13, the transverse moving speed reducers 3-15 are fixedly connected with the transverse moving motors 3-14, the power shafts 3-16 are fixed on output shafts of the transverse moving speed reducers 3-15, the synchronous belt driving wheels 3-17 are fixed on the power shafts 3-16, the synchronous belt driven wheels 3-18 are arranged on two sides of the synchronous belt driving wheels 3-17, first synchronous belts 3-19 are wound on the synchronous belt driven wheels 3-18 and the synchronous belt driving wheels 3-17, and two end parts of the first synchronous belts 3-19 are respectively fixed on synchronous belt tensioning mechanisms 3-12 of the left and right beam mounting plates 3-9. The traversing motors 3-14 and the traversing speed reducers 3-15 are electrically connected with a control system. The transverse moving motors 3-14 drive rotating shafts 3-16 through transverse moving speed reducers 3-15, the power shafts 3-16 drive synchronous belt driving wheels 3-17 to synchronously rotate, and the synchronous belt driving wheels 3-17 drive synchronous belt driven wheels 3-18 to rotate.

The guide wheel assemblies are arranged on the outer side surfaces of the transverse moving frames 3-13, and two groups of guide wheel assemblies are fixed on the two outer side surfaces of the transverse moving frames 3-13.

The guide wheel assembly comprises a correcting wheel support member 3-29, a roller mounting member 3-32, a correcting wheel 3-21, an anti-overturn wheel 3-22 and a transverse moving load wheel 3-20.

The aligning wheel supporting pieces 3-29 and the roller mounting pieces 3-32 are vertically fixed on the transverse moving frame 3-13, in the embodiment, the aligning wheel supporting pieces 3-29 are vertically fixed on the lower portion of the outer side face of the transverse moving frame 3-13, the aligning wheel supporting pieces 3-29 are of a structure with L-shaped hooks arranged at the end portions, and the roller mounting pieces 3-32 are of a U-shaped structure. The aligning wheel 3-21 is horizontally arranged on the upper end surface of the aligning wheel supporting part 3-29, and the aligning wheel 3-21 is propped against the web plate of the cross beam 3-10. The anti-overturning wheels 3-22 are vertically arranged in the U-shaped grooves of the roller mounting pieces 3-32, and the anti-overturning wheels 3-22 are abutted against the wing plates of the cross beams 3-10. The traverse load wheels 3-20 are fixed on the traverse frame 3-13 and are located between the return wheels 3-21 and the overturn prevention wheels 3-22.

When the transverse moving mechanism is used, the transverse moving motors 3-14 are started, the transverse moving motors 3-14 drive the synchronous belt driving wheels 3-17 and the synchronous belt driven wheels 3-18 to rotate through the transverse moving speed reducers 3-15, the synchronous belt driving wheels 3-17 and the synchronous belt driven wheels 3-18 transmit power to the guide wheel assemblies on the transverse moving frames 3-13, the correcting wheels 3-21 and the overturn preventing wheels 3-22 of the guide wheel assemblies slide in the transverse beams 3-10, and therefore the whole transverse moving mechanism moves in a reciprocating mode along the length direction of the transverse beams 3-10. As the mechanical arm 3-4 vertically passes through the transverse moving mechanism, the transverse moving mechanism can drive the mechanical arm 3-4 to move left and right.

One side of the mechanical arm 3-4 is clamped with the sliding block 3-26 on the transverse moving frame 3-13, and the other side is meshed with a mechanical arm gear 3-25 of a mechanical arm power assembly.

Specifically, the robot arm includes robot arms 3 to 27, robot arm guides 3 to 30 fixed to one side surface of the robot arms 3 to 27, and racks 3 to 31 fixed to the other side surface of the robot arms 3 to 27. The mechanical arms 3-27 vertically penetrate through the transverse moving frames 3-13 and are fixed with the mechanical arms 3-5, the mechanical arm guide rails 3-30 are clamped with the sliding blocks 3-26 on the inner walls of the transverse moving frames 3-13, and the racks 3-31 are meshed with the mechanical arm gears 3-25. When the mechanical arm lifting motor 3-23 is started, the mechanical arm lifting motor 3-23 drives the mechanical arm gear 3-25 to rotate through the mechanical arm lifting speed reducer 3-24, and the mechanical arm gear 3-25 is meshed with the rack 3-31 on the mechanical arm 3-27, so that the mechanical arm 3-27 can move up and down, and the mechanical arm 3-5 at the bottom of the mechanical arm 3-27 is driven to move up and down.

The manipulator 3-5 comprises a mounting plate 5-6, a connecting piece fixed at the top of the mounting plate 5-6, a first structural frame 5-7 fixed at the bottom of the mounting plate 5-5 and a vacuum air supply system 5-4, wherein the connecting piece 5-5 is fixedly connected with a mechanical arm 27.

Two sides of the bottom of the mounting plate 5-6 are respectively fixed with a first structural frame 5-7, and the two first structural frames 5-7 are parallel to each other. In this embodiment, the mounting plate 5-6 is a rectangular plate, the connecting pieces 5-5 are L-shaped sheet metal parts, the top of the rectangular mounting plate 5-6 is provided with four connecting pieces 5-5, the four connecting pieces 5-5 enclose a rectangular frame, and the mechanical arm 27 is fixed in the rectangular frame. The first structural frame 5-7 is made of aluminum profiles.

The vacuum air supply system 5-4 is fixed at the bottom of the mounting plate 5-6, and the vacuum air supply system 5-4 is arranged between the two first structural frames 5-7.

Second structural frames 5-8 are respectively fixed at two ends of the first structural frames 5-7, specifically, the two second structural frames 5-8 are respectively arranged at two ends of the first structural frames 5-7, and the second structural frames 5-8 are perpendicular to the first structural frames 5-7.

An adjusting component is arranged between the two second structural frames 5-8 and comprises a bearing seat 5-14, a synchronizing shaft 5-15 and a rocking handle 5-13.

The tops of the two second structural frames 5-8 are respectively fixed with a bearing seat 5-14, the synchronizing shaft 5-15 is fixed between the two bearing seats 5-14, and the rocking handle 5-13 is fixed on one of the bearing seats and connected with the corresponding end part of the synchronizing shaft 5-15.

The inner side of each second structure frame 5-8 is provided with a transmission mechanism, the outer side of each second structure frame is provided with a slide rail, and the transmission mechanisms are respectively connected with the adjusting assembly and the sucker structures and can drive the sucker structures to slide along the slide rails 5-16.

The transmission mechanism comprises a first synchronous wheel 5-21, a synchronous wheel fixing piece 5-9, a second synchronous wheel 5-10 and a second synchronous belt 5-11.

The first synchronizing wheels 5-21 are fixed on bearing seats 5-14 of the adjusting assembly (each bearing seat 5-14 is provided with the first synchronizing wheel 5-21), and the two first synchronizing wheels 5-21 are respectively arranged on two sides of the synchronizing shaft 5-15. Two end parts of each second structure frame 5-8 are respectively fixed with a synchronizing wheel fixing part 5-9, the inner side surface of each synchronizing wheel fixing part 5-9 is respectively fixed with a second synchronizing wheel 5-10, the second synchronizing belts 5-11 are wound on the first synchronizing wheels 5-21, the synchronizing shafts 5-15 and the second synchronizing wheels 5-10, a plurality of movable hoops 5-12 are installed on the second synchronizing belts 5-11, and the movable hoops 5-12 are fixedly connected with the sucker structures.

In the embodiment, the synchronizing wheel fixing piece 5-9 is an L-shaped fixing piece, and the synchronizing wheel fixing piece 5-9 is fixed at the end part of the second structural frame 5-8 through a fastening piece such as a bolt; each bearing seat 5-14 is fixed with two first synchronous wheels 5-21, the two first synchronous wheels 5-21 are respectively arranged at two sides of a synchronous shaft 5-15, a second synchronous belt 5-11 of a transmission mechanism is wound on the two second synchronous wheels 5-10 on a second structure frame 5-8, the two first synchronous wheels 5-21 on the bearing seats 5-14 and the synchronous shaft 5-15, when a rocking handle 5-13 is rotated, the rocking handle 5-13 drives the synchronous shaft 5-15 to rotate, the synchronous shaft 5-15 drives the first synchronous wheels 5-21, the second synchronous wheels 5-10 and the second synchronous belts 5-11 to rotate, the second synchronous belt 5-11 can drive a movable hoop 5-12 to move, and as the movable hoop 5-12 is fixed with a sucker structure, the suction cup structure will follow the movement of the moving hoops 5-12.

The sucker structure comprises a plurality of third structure frames 5-20, sliders 5-19, buffer rod suckers 5-18 and sucker fixing pieces 5-17, the top of each third structure frame 5-20 is provided with two sliders 5-19, the sliders 5-19 are clamped on slide rails 5-16 on the outer sides of the second structure frames 5-8, and the third structure frames 5-20 are fixed with moving hoops 5-12. A plurality of buffer rod suckers 5-18 are mounted on each third structure frame 5-20 through sucker fixing pieces 5-17, and the buffer rod suckers 5-18 are arranged at equal intervals along the length direction of the third structure frames 5-20, so that the plurality of buffer rod suckers 5-18 in the sucker structures are distributed in a matrix form. Each buffer rod sucker 5-18 is connected with a vacuum air supply system 5-4 through an air pipe.

In this embodiment, the plurality of third structural frames 5 to 20 are arranged in parallel, the third structural frames 5 to 20 are perpendicular to the second structural frames 5 to 8, the second structural frames 5 to 8 and the third structural frames 5 to 20 are made of aluminum profiles, and the suction cup fixing members 5 to 17 are L-shaped sheet metal members.

When the rocking handle 5-13 is rotated, the rocking handle 5-13 drives the synchronizing shaft 5-15 to rotate, the synchronizing shaft 5-15 drives the first synchronizing wheel 5-21, the second synchronizing wheel 5-10 and the second synchronizing belt 5-11 to rotate, the second synchronizing belt 5-11 drives the movable hoop 5-12 to move, and the movable hoop 5-12 is fixed with the third structural frame 5-20 of the sucker structure, so that the movable hoop 5-12 drives the third structural frame 5-20 to move to adjust the distance between the third structural frames 5-20 at different positions, and the grabbing width of the matrix type sucker can be adjusted.

As the third structural frame 5-20 is provided with a plurality of buffer rod suckers 5-18 in the length direction, the plate with any length can be grabbed by adjusting the length of the third structural frame 5-20 and the number of the buffer rod suckers 5-18 arranged in the length direction.

When the stacking machine is used, when the mechanical arm lifting motor 3-23 is started, the mechanical arm lifting motor 3-23 drives the mechanical arm gear 3-25 to rotate through the mechanical arm lifting speed reducer 3-24, and the mechanical arm gear 3-25 is meshed with the rack 3-31 on the mechanical arm 3-27, so that the mechanical arm 3-27 can move up and down, the mechanical arm 3-5 at the bottom of the mechanical arm 3-27 is driven to move up and down, and the mechanical arm 3-5 is moved to a position where a stack can be clamped. Then, the rocking handle 5-13 is rotated, the rocking handle 5-13 drives the synchronizing shaft 5-15 to rotate, the synchronizing shaft 5-15 drives the first synchronizing wheel 5-21, the second synchronizing wheel 5-10 and the second synchronizing wheel 5-11 to rotate, so that the distance between the third structural frames 5-20 at different positions is adjusted, the grabbing width of the matrix type sucking disc is adjusted, and the manipulator clamps and clamps the stack.

The transverse moving motors 3-14 are started, the transverse moving motors 3-14 drive the synchronous belt driving wheels 3-17 and the synchronous belt driven wheels 3-18 to rotate through the transverse moving speed reducers 3-15, the synchronous belt driving wheels 3-17 and the synchronous belt driven wheels 3-18 transmit power to the guide wheel assemblies on the transverse moving frames 3-13, the correcting wheels 3-21 and the overturn preventing wheels 3-22 of the guide wheel assemblies slide in the transverse beams 3-10, and therefore the whole transverse moving mechanism moves back and forth along the length direction of the transverse beams 3-10. As the mechanical arm 3-4 vertically passes through the transverse moving mechanism, the transverse moving mechanism can drive the mechanical arm 3-4 to move left and right.

The utility model discloses a floor production line's individual layer floor charging equipment's operation process as follows:

1. and the in-plant forklift respectively carries the blank floor stacks to the left feeding area conveying roller way and the right feeding area conveying roller way.

2. And starting the transverse moving motors 3-14, moving the feeding truss robot 3 to the position above a feeding area conveying roller way of a left station, enabling the feeding truss robot 3 to start to grab the plates on the blank floor pile at the station one by one, transferring the plates to the process inlet conveying belt line 2, and enabling the blank floors to be sent to the processing production line one by one through the process inlet conveying belt line 2.

The concrete steps of the material loading truss robot 3 for grabbing the plates on the blank floor pile code are as follows:

the control system controls and adjusts the height of the process inlet conveying belt line 2, the height of the process inlet conveying belt line 2 is adjusted to be level with the uppermost layer of the stack of the blank floors at the feeding area conveying roller way 1, and then the mechanical arm lifting motor 3-23 is started, so that the mechanical arm 3-5 of the feeding truss robot 3 picks up the whole layer of the blank floors at the uppermost layer of the stack and transfers the blank floors to the process inlet conveying belt line 2.

Meanwhile, the control system controls the process inlet conveying belt line 2 to move downwards by the height of one layer of blank floor, so that the process inlet conveying belt line 2 is aligned with the height of the uppermost layer of floor of the blank floor stack again, and the feeding truss robot 3 performs the next grabbing action.

And repeating the operation and circulating the operation till the loading truss robot 3 finishes the stacking and transporting of the blank floor stacks at the station and finishes the loading process at the station.

3. When the blank floor pile codes of the left station are completely transferred, the empty tray staying at the conveying roller way of the feeding area on the left side exits in the original way, is carried and moved away by the forklift in the factory, and then the forklift in the factory sends the next tray full of the blank floor pile codes into the conveying roller way 1 of the feeding area on the left side.

4. And when the blank floor pile code on the left side is completely transferred, the feeding truss robot 3 is moved to the position above the feeding area conveying roller table 1 on the right side station, and feeding operation is carried out on the blank floor pile code on the right side.

5. The feeding area rollgang of 2 stations on the left and right cooperates with the feeding truss robot 3 to alternately continue and circularly reciprocate, thereby ensuring the high efficiency and continuity of the feeding process.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a floor production line's individual layer floor charging equipment which characterized in that includes:

two feeding area conveying roller ways which are arranged oppositely;

the height-adjustable process inlet conveying belt line is arranged between the two feeding area conveying roller ways;

a feeding truss robot erected above the feeding area conveying roller way and the process inlet conveying belt line;

and the control system is used for controlling the actions of the feeding area conveying roller way, the process inlet conveying belt line and the feeding truss robot.

2. The single-layer floor feeding device of the floor production line as claimed in claim 1, wherein the feeding truss robot comprises a supporting mechanism, a beam mechanism fixed on the top of the supporting mechanism, a traverse mechanism movably arranged in the beam mechanism and capable of reciprocating along the length direction of the beam mechanism, a mechanical arm vertically penetrating through the traverse mechanism and in transmission connection with the traverse mechanism, and a mechanical arm fixed at the bottom of the mechanical arm and used for clamping the plate.

3. The single-layer floor feeding device of the floor production line as claimed in claim 2, wherein the supporting mechanism comprises two oppositely arranged supports, and two end portions of the beam mechanism are respectively fixed on the tops of the corresponding supports;

the beam mechanism comprises a beam mounting plate and two beams vertically fixed on the beam mounting plate, a synchronous belt tensioning mechanism is mounted on the beam mounting plate, and a moving area for the traversing mechanism to reciprocate along the length direction of the moving area is formed between the two beams;

the transverse moving mechanism comprises a transverse moving frame, and a mechanical arm power assembly, a transverse moving power assembly and a guide wheel assembly which are fixed on the transverse moving frame;

a sliding block is fixed on the inner wall of the transverse moving frame, one side of the mechanical arm is clamped with the sliding block, the other side of the mechanical arm is in transmission connection with a mechanical arm power assembly, and the mechanical arm power assembly is arranged at the upper part of the transverse moving frame;

the transverse moving power assembly is arranged in the middle of the frame body of the transverse moving frame;

the guide wheel assembly is fixed on the outer side of the traverse frame.

4. The single-layer floor feeding equipment of the floor production line as claimed in claim 3, wherein the support comprises a bottom plate, a vertical column vertically fixed on the bottom plate, and a top plate fixed on the top of the vertical column, and a rectangular frame for installing a safety protection net is formed among the bottom plate, the vertical column and the top plate;

the mechanical arm power assembly comprises a mechanical arm lifting speed reducer, a mechanical arm lifting motor and a mechanical arm gear, the mechanical arm lifting speed reducer is fixed on the transverse moving frame, an output shaft of the mechanical arm lifting speed reducer extends into the transverse moving frame, the mechanical arm gear is fixed on the output shaft of the mechanical arm lifting speed reducer, and the mechanical arm lifting speed reducer is fixedly connected with the mechanical arm lifting motor;

the transverse moving power assembly comprises a transverse moving motor, a transverse moving speed reducer, a power shaft, a synchronous belt driving wheel, a synchronous belt driven wheel and a first synchronous belt, wherein the transverse moving motor and the transverse moving speed reducer are fixed in the middle of a frame body of the transverse moving frame;

the guide wheel assembly comprises a correcting wheel supporting piece, a roller mounting piece, a correcting wheel, an anti-overturning wheel and a transverse moving load wheel, wherein the correcting wheel supporting piece and the roller mounting piece are fixed on the transverse moving frame, the correcting wheel is horizontally arranged on the upper end face of the correcting wheel supporting piece, the anti-overturning wheel is vertically arranged on the roller mounting piece, the transverse moving load wheel is fixed on the transverse moving frame and located between the correcting wheel and the anti-overturning wheel, and the correcting wheel and the transverse moving load wheel are both contacted with a transverse beam of the transverse beam mechanism.

5. The single-layer floor feeding device of the floor production line as claimed in claim 2, wherein the robot arm comprises a robot arm, a robot arm guide rail fixed on one side surface of the robot arm, and a rack fixed on the other side surface of the robot arm, the robot arm vertically passes through the traverse frame and is fixed with the robot arm, the robot arm guide rail is engaged with a slide block on the inner wall of the traverse frame, and the rack is engaged with a robot arm gear;

the manipulator comprises a mounting plate, a connecting piece fixed at the top of the mounting plate, a first structural frame fixed at the bottom of the mounting plate and a vacuum gas supply system, wherein the connecting piece is fixedly connected with the mechanical arm,

the two ends of the first structural frame are respectively fixed with a second structural frame, a sucker structure is arranged below the second structural frame, an adjusting assembly is installed between the two second structural frames, the inner side of each second structural frame is provided with a transmission mechanism, the outer side of each second structural frame is provided with a slide rail, and the transmission mechanism is respectively connected with the adjusting assembly and the sucker structure and can drive the sucker structure to slide along the slide rails.

6. The single-layer floor feeding device of the floor production line as claimed in claim 5, wherein the adjusting assembly comprises a bearing seat, a synchronizing shaft and a rocking handle, one bearing seat is fixed on each of the tops of the two second structural frames, the synchronizing shaft is fixed between the two bearing seats, and the rocking handle is fixed on one of the bearing seats and connected with the corresponding end of the synchronizing shaft;

the transmission mechanism comprises a first synchronizing wheel, synchronizing wheel fixing pieces, a second synchronizing wheel and a synchronizing belt, wherein two first synchronizing wheels are fixed on each bearing seat, the two first synchronizing wheels are respectively arranged on two sides of a synchronizing shaft, a synchronizing wheel fixing piece is fixed at each of two end parts of each second structural frame, a second synchronizing wheel is fixed on the inner side surface of each synchronizing wheel fixing piece, the synchronizing belt is wound on the first synchronizing wheel, the synchronizing shaft and the second synchronizing wheel, and a plurality of movable hoops are installed on the synchronizing belt;

the sucking disc structure includes third structure frame, slider, buffer beam sucking disc and sucking disc mounting, third structure frame is provided with a plurality ofly, and third structure frame is fixed mutually with the removal staple bolt, and two sliders are all installed at the top of every third structure frame, the slider card is on the slide rail in the second structure frame outside, all installs a plurality of buffer beam sucking discs through the sucking disc mounting on every third structure frame, the buffer beam sucking disc is arranged along the length direction equidistance of third structure frame, and every buffer beam sucking disc all links to each other with vacuum gas supply system through the trachea.

7. The single-layer floor feeding device of a floor production line as claimed in claim 1, wherein the process inlet conveyor belt line comprises a lifting platform, a platform conveyor line, a swing joint conveyor line, a translation conveyor line and an anti-slip mechanism, the platform conveyor line is arranged above the lifting platform, the swing joint conveyor line is arranged between the platform conveyor line and the translation conveyor line, the platform conveyor line and the translation conveyor line are both horizontally arranged, one end of the swing joint conveyor line is equal to the platform conveyor line in height, the other end of the swing joint conveyor line is equal to the translation conveyor line in height, the anti-slip mechanism is arranged above the swing joint conveyor line, and the platform conveyor line, the swing joint conveyor line, the translation conveyor line and the anti-slip mechanism are driven by the same power mechanism.

8. The single-layer floor feeding device of the floor production line as claimed in claim 7, wherein the lifting platform comprises a lower platform frame, an upper platform frame, a scissor-type cross arm and a driving system, wherein the upper end and the lower end of one side of the scissor-type cross arm are respectively hinged with the upper platform frame and the lower platform frame, the upper end and the lower end of the other side of the scissor-type cross arm are respectively connected with the upper platform frame and the lower platform frame in a sliding manner through rollers, the driving system is installed on the lower platform frame, and the power end of the driving system is connected with one end of the scissor-type cross arm where the rollers are arranged;

the platform conveying line comprises a platform supporting and guiding mechanism, a platform conveying belt and a platform supporting plate, wherein two ends of the platform supporting plate are fixedly connected with the platform supporting and guiding mechanism, the platform conveying belt is arranged around the platform supporting plate and the platform supporting and guiding mechanism, and the platform conveying belt is in transmission connection with the platform supporting and guiding mechanism; the translation conveying line comprises a translation supporting and guiding mechanism, a translation conveying belt and a translation supporting plate, two ends of the translation supporting plate are fixedly connected with the platform supporting and guiding mechanism, the translation conveying belt surrounds the translation supporting plate and is arranged with the translation supporting and guiding mechanism, and the translation conveying belt is in transmission connection with the translation supporting and guiding mechanism; the swing linking conveying line comprises a linking support guide mechanism, a linking conveying belt and a linking support plate, wherein two ends of the linking support plate are fixedly connected with the linking support guide mechanism, the linking conveying belt is arranged around the linking support plate and the linking support guide mechanism, and the linking conveying belt is in transmission connection with the linking support guide mechanism; the platform supporting and guiding mechanism at one end of the platform conveying line is connected with the linking and supporting and guiding mechanism at one end of the swinging linking conveying line through a first transmission shaft, the translation supporting and guiding mechanism at one end of the translation conveying line is connected with the linking and supporting and guiding mechanism at the other end of the swinging linking conveying line through a second transmission shaft, a first chain wheel is arranged on the first transmission shaft, a second chain wheel is arranged on the second transmission shaft, the first chain wheel and the second chain wheel are connected through an annular chain, the chain is driven by an output shaft of a power mechanism, and the power mechanism is installed on the linking and supporting plate;

the anti-skid mechanism comprises an anti-skid support guide mechanism, an anti-skid belt, an anti-skid support plate, a first anti-skid shaft, a second anti-skid shaft and a fixed frame, the two ends of the antiskid supporting plate are connected with the antiskid supporting and guiding mechanisms, the first antiskid shaft and the second antiskid shaft respectively penetrate through the antiskid supporting and guiding mechanisms at the two ends of the antiskid supporting plate, the anti-skid belt is arranged around the anti-skid support plate and the anti-skid support guide mechanism and is in transmission connection with the anti-skid support guide mechanism, the fixed frame is fixedly connected with the anti-skid supporting plate through an L-shaped connecting piece, the anti-skid supporting plate is fixed above the linking conveying belt through the fixed frame, the first anti-skid shaft is in transmission connection with the first transmission shaft through a chain wheel set, and a plate conveying gap is formed between the first anti-skid belt and the connecting conveying belt.

9. The single-layer floor feeding device of a floor production line as claimed in claim 8, wherein the driving system comprises a servo motor, a speed reducer and a lead screw, the servo motor is connected with the speed reducer, one end of the lead screw is connected with the speed reducer, and the other end of the lead screw is connected with the scissor-type cross arm;

the structure of the platform supporting and guiding mechanism, the structure of the linking and supporting and guiding mechanism, the structure of the translation supporting and guiding mechanism and the structure of the antiskid supporting and guiding mechanism are the same, the platform supporting and guiding mechanism comprises 2 bearing seats, bearings, hexagonal shaft sleeves and belt pulleys, the number of the bearing seats is symmetrically set to be 2, through holes are formed in the bearing seats, the bearings are installed in the bearing seats, one end of each hexagonal shaft sleeve is fixedly connected with one end of each belt pulley through a countersunk head bolt, and the other end of each hexagonal shaft sleeve and the other end of each;

an adjusting mechanism is arranged between the anti-skid mechanism and the swinging connection conveying line, the height of the adjusting mechanism can be adjusted, one end of the adjusting mechanism is connected with the connection guide supporting mechanism, and the other end of the adjusting mechanism is connected with the anti-skid support guide mechanism;

a platform mounting plate is horizontally arranged below the platform conveying line, and the platform supporting plate is perpendicular to the platform mounting plate and is fixedly connected with the platform mounting plate through an L-shaped connecting piece;

a swing shaft is arranged above the platform conveying line, the swing shaft is arranged in parallel with the first anti-skid shaft, the swing shaft is fixed with the platform mounting plate through a shaft connecting piece, a swing belt wheel is arranged on the swing shaft, and the swing belt wheel is in transmission connection with an anti-skid support guide mechanism through an anti-skid belt;

a translation mounting plate is horizontally arranged below the translation conveying line, the translation supporting plate is perpendicular to the translation mounting plate and is fixedly connected with the translation mounting plate through an L-shaped connecting piece, two ends of the translation supporting plate are fixedly connected with limiting plates, horizontal limiting wheels and vertical limiting wheels are mounted on the limiting plates, and the horizontal limiting wheels and the vertical limiting wheels are mounted on a supporting frame in a rolling manner;

and a chain tensioning mechanism is arranged on the connecting supporting plate and connected with the chain.

10. The single-layer floor feeding device of a floor production line according to claim 1, wherein the feeding area conveying roller way comprises two roller way supports, rollers, a roller way transmission mechanism and a roller way motor, a plurality of rollers are fixed between the two roller way supports at equal intervals along the length direction of the roller way supports, the roller way transmission mechanism is fixed with the roller way motor, and the roller way transmission mechanism is arranged below the rollers and can drive the rollers to rotate.

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