CN117864789B - Centering oiling device and unstacking centering oiling unit - Google Patents

Abstract

The invention discloses a centering oiling device and an unstacking centering oiling unit. The unstacking centering oiling unit comprises a centering oiling device and an unstacking machine. The centering oiling device comprises two oiling conveying assemblies, a conveying switching assembly and a centering conveying assembly. The oiled transport assembly includes a first transport structure including a first transport section and a second transport section, the first transport section having a speed at least twice that of the second transport section. The transportation switching assembly comprises a linkage rod and a guide structure. Two ends of the linkage rod are respectively hinged with the two oiling transportation assemblies; the guide structure comprises an inclined section and a horizontal section; the guiding structure slides with the first oiling transportation assembly; the centering transport assembly includes a second transport structure; the second transport structure has a speed at least twice that of the second transport section. The plates of the first and second oil transport assemblies converge in the centering transport assembly such that the plates from the first and second oil transport assemblies are alternately arranged and transported together forward.

Description

Centering oiling device and unstacking centering oiling unit

Technical Field

The invention relates to the technical field of carrying equipment, in particular to a centering oiling device and an unstacking centering oiling unit.

Background

In the prior art, a series of unstacking and centering oiling units for performing unstacking, transporting, oiling and transporting on boards exist, but the whole unstacking and centering oiling unit is lower in transportation speed due to slower oiling process, so that the transportation speed of the oiled boards is improved at present only by additionally arranging the unstacking and centering oiling units, the centering oiling units are arranged in a factory side by side, and the oiled boards transported by the centering oiling units are converged to the same transportation line, so that the production efficiency of a factory is improved to a certain extent, but the occupied area of the factory is increased by the mode, and the arrangement of factory machines is not facilitated.

Disclosure of Invention

The invention aims to solve the technical problems that: the centering oiling device and the unstacking centering oiling unit are provided to solve one or more technical problems in the prior art, and at least provide a beneficial choice or creation condition.

The invention solves the technical problems as follows:

a centering oiling device comprising:

centering the oiling machine frame;

The oiling conveying components are movably connected with the centering oiling rack, the oiling conveying components comprise a first conveying structure and an oiling mechanism, the first conveying structure comprises a first conveying section and a second conveying section, the first conveying section is arranged in front of the second conveying section, and the speed of the first conveying section is at least twice that of the second conveying section; the oiling mechanism is arranged in the middle of the second transportation section; the two oiling transport assemblies are respectively arranged as a first oiling transport assembly and a second oiling transport assembly, and the second oiling transport assembly is arranged below the first oiling transport assembly;

The transportation switching assembly comprises a switching driving piece, a linkage rod and a guide structure; the switching driving piece is connected with the second oiling transportation assembly and drives the second oiling transportation assembly to move up and down; both ends of the linkage rod are hinged with the first oiling transportation assembly and the second oiling transportation assembly respectively; the guide structure comprises an inclined section and a horizontal section, the inclined section obliquely extends forwards and upwards, the horizontal section is arranged in front of the inclined section, and the horizontal section extends forwards and backwards; the guide structure is in sliding connection with the first oiling transportation assembly, and the first oiling transportation assembly moves along the guide structure;

The centering conveying assembly is arranged in front of the oiling conveying assembly and is fixed on the centering oiling rack, and the centering conveying assembly comprises a second conveying structure and a centering mechanism; the speed of the second transport structure is at least twice the speed of the second transport section.

Through above-mentioned technical scheme, the state of first fat liquoring transport assembly and centering transport assembly butt joint is set to first state, and the state of second fat liquoring transport assembly and centering transport assembly butt joint is set to the second state.

When needs switch to the second state from the first state, switch driving piece drive second fat liquoring transportation subassembly upward movement, the in-process of second fat liquoring transportation subassembly upward movement can drive first fat liquoring transportation subassembly motion through the trace, guide structure can lead first fat liquoring transportation subassembly for first fat liquoring transportation subassembly moves obliquely upward earlier, then moves along the horizontal direction, thereby makes the rear end of second fat liquoring transportation subassembly expose, in order to avoid first fat liquoring transportation subassembly to bring the hindrance to the panel, thereby make the transport structure of peripheral hardware place panel in second fat liquoring transportation subassembly smoothly.

When the first transport section and the second transport section have different transport speeds, and the plate is transited from the second transport section to the first transport section, the distance between two adjacent plates can be pulled, and the speed of the first transport section is set to be more than twice the speed of the second transport section, so that the two adjacent plates on the first transport section are finally pulled apart by the distance of one plate.

The same applies to the effect that the speed of the centring transport assembly is greater than the speed of the first transport section, so that the plates delivered from the same oiling transport assembly to the centring transport assembly are eventually separated by more than one plate.

The first and second oil-coated transport assemblies alternately transport the plates to the centering transport assembly, and the plates of the first and second oil-coated transport assemblies converge in the centering transport assembly such that the plates from the first and second oil-coated transport assemblies are alternately arranged and transported together forward.

Through setting up like this, when the mill needs to reform transform the production line, only need with the centering oiling station of original centering oiling station transportation structure replacement cost scheme, can improve production efficiency effectively, and need not to change transport structure.

Meanwhile, the centering oiling device of the scheme is used for arranging two conveying lines side by side up and down, and can effectively reduce the occupied factory building area of the conveying lines and plan the factory building better for a mode that a plurality of conveying lines are horizontally arranged side by side and finally converged.

As a further improvement of the above technical solution, the guiding structure further comprises a vertical section, and the vertical section extends up and down.

Through above-mentioned technical scheme, when needs switch to the second state from the first state, through setting up vertical section for first fat liquoring transportation subassembly can move a section distance in vertical direction earlier when the motion, follow inclination section slant motion at last along the horizontal segment motion, vertical section can avoid the direct slant motion of first fat liquoring transportation subassembly, in order to guarantee that first fat liquoring transportation subassembly can not collide with centering transportation subassembly, in order to improve the life to fat liquoring unit in this pair, can guarantee the normal work of fat liquoring unit in this pair simultaneously.

As a further improvement of the above technical solution, the second oiling transport assembly is fixed with a guide sleeve, and the guide sleeve is slidingly connected with the vertical section.

Through above-mentioned technical scheme, through set up the uide bushing at the first transportation support body of second fat liquoring transportation subassembly, can utilize guide structure better, guide structure can be simultaneously to second fat liquoring transportation subassembly and first fat liquoring transportation subassembly direction, can carry out the ascending direction of vertical to second fat liquoring transportation subassembly, can guarantee that second fat liquoring transportation subassembly is difficult for taking place the skew when up-and-down motion to guarantee the normal transportation of second fat liquoring transportation subassembly to the plate.

As a further improvement of the technical scheme, the first oiling transportation assembly is connected with the guide connection assembly, the guide connection assembly comprises a hinged frame and two hinged wheel sets, the hinged frame is hinged with the first oiling transportation assembly, the two hinged wheel sets are respectively arranged at two ends of the hinged frame, the hinged wheel sets comprise two guide connection wheels, the two guide connection wheels are arranged in the hinged wheel sets and are respectively arranged at two sides of the guide structure, and the guide connection wheels are in butt joint with the guide structure.

Through above-mentioned technical scheme, because the guide structure is the multistage setting of buckling, set up the form of connecting the subassembly to a plurality of direction fifth wheels with the direction to avoid adopting the sleeve cover to locate the scheme of guide structure, thereby avoid adopting the unable normal multistage department of buckling through the direction connecting the subassembly of sleeve structure, so that first fat liquoring transportation subassembly can be guided by the guide structure better.

The first oil coating transport assembly is movable along the guide structure by providing the guide connection assembly such that the first oil coating transport assembly moves along a prescribed path.

As a further improvement of the technical scheme, the number of the guide structures is at least two, at least two guide structures are arranged along the front-back direction, and the guide connecting assemblies are arranged in one-to-one correspondence with the guide structures.

Through above-mentioned technical scheme, set up the quantity of guide structure to two at least for guide structure can lead first fat liquoring transportation assembly better.

As a further improvement of the technical scheme, the number of the linkage rods is at least two, and a plurality of the linkage rods are arranged in parallel.

Through above-mentioned technical scheme, set up the quantity of trace into two to can form parallelogram structure between two fat liquoring transportation assemblies, thereby make two fat liquoring transportation assemblies can keep parallelism, thereby avoid fat liquoring transportation assemblies to lead to panel transportation speed inconsistent because of relative slope.

As the further improvement of above-mentioned technical scheme, fat liquoring transportation subassembly still includes a plurality of clamp plate structures, and is a plurality of the clamp plate structure is arranged along the fore-and-aft direction, the clamp plate structure includes clamp plate frame, clamp plate connecting piece, clamp plate axle and clamp plate elastic component, the clamp plate frame is fixed in first transportation structure, the clamp plate connecting piece with the clamp plate frame slides from top to bottom and is connected, the clamp plate axle rotate connect in the lower extreme of clamp plate connecting piece, the clamp plate elastic component set up in the clamp plate frame with between the clamp plate connecting piece, the clamp plate elastic component makes the clamp plate connecting piece with the clamp plate axle has all the time to the trend that first transportation structure is close to.

Through above-mentioned technical scheme, when panel through between clamp plate structure and the fat liquoring transportation subassembly, clamp plate elastic component compression, clamp plate axle and panel butt, clamp plate axle can compress tightly the panel for the panel is difficult to the perk, is favorable to the normal transportation of panel. Meanwhile, in the process of up-and-down movement of the oiling conveying assembly, the plate is prevented from being separated from the oiling conveying assembly due to sudden change of speed, and therefore the plate is prevented from shifting after falling down to the oiling conveying assembly again.

As a further improvement of the above technical solution, the centering mechanism comprises two centering units and a centering driving device; the two centering units are respectively arranged at the left side and the right side of the second conveying structure, each centering unit comprises a centering moving part and a centering wheel body, and each centering wheel body is rotationally connected with each centering moving part; the centering driving device drives the two centering units to be close to each other or far away from each other.

Through above-mentioned technical scheme, centering drive arrangement can drive two centering moving parts and be close to each other or keep away from each other to make the centering unit adaptable plate of different specifications, and can realize the centering of the plate of different specifications.

An unstacking centering oiling unit comprising:

a centering oiling device as in any of the preceding claims;

The unstacker comprises a raw material placing device and a carrying structure for carrying plates between the raw material placing device and the centering oiling device.

Through above-mentioned technical scheme, the centering oiling station of this scheme is with two transportation lines side by side from top to bottom, and for the mode that a plurality of transportation lines level were gathered at last side by side, this scheme can effectively reduce the occupied factory building area of transportation line, can plan the factory building better.

As a further improvement of the technical scheme, the number of the raw material placement devices is two, and the two raw material placement devices are respectively arranged at the left side and the right side of the centering oiling device.

Through above-mentioned technical scheme, the quantity setting of raw materials placer is two for after the panel in one of them raw materials placer has been got, the transport structure can get the material from another raw materials placer. Therefore, the step of stopping for placing new raw materials is avoided, and the continuous work of the middle oiling unit can be ensured, so that the effect of improving the production efficiency of a factory is achieved.

The beneficial effects of the invention are as follows: through setting up like this, when the mill needs to reform transform the production line, only need with the centering oiling station of original centering oiling station transportation structure replacement cost scheme, can improve production efficiency effectively, and need not to change transport structure.

Meanwhile, the centering oiling device of the scheme is used for arranging two conveying lines side by side up and down, and can effectively reduce the occupied factory building area of the conveying lines and plan the factory building better for a mode that a plurality of conveying lines are horizontally arranged side by side and finally converged.

The invention is used in the technical field of carrying equipment.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is evident that the drawings described are only some embodiments of the invention, but not all embodiments, and that other designs and drawings can be obtained from these drawings by a person skilled in the art without inventive effort.

FIG. 1 is a schematic overall structure of an embodiment of the present invention;

FIG. 2 is a schematic diagram of the components of the oiling transport assembly, transport switching assembly, platen structure, and the like in accordance with an embodiment of the present invention;

FIG. 3 is an enlarged schematic view of a portion A of FIG. 2;

FIG. 4 is a schematic structural view of a centering and transporting assembly according to an embodiment of the present invention;

FIG. 5 is a schematic view of a portion of a carrying structure according to an embodiment of the present invention;

FIG. 6 is a schematic step cross-sectional view of a handling structure according to an embodiment of the present invention;

FIG. 7 is a schematic view showing the overall structure of a raw material placement apparatus according to an embodiment of the present invention;

fig. 8 is a schematic view of the structure of the raw material placement device according to the embodiment of the present invention.

001, Unstacker; 002. centering oiling device;

010. Centering the oiling machine frame;

100. Oiling and transporting components; 110. a first transport frame; 120. an oiling mechanism; 130. a first transport structure; 131. a first transport section; 132. a second transport section;

210. A guide structure; 211. a horizontal section; 212. an inclined section; 213. a vertical section; 220. a linkage rod; 230. switching the driving piece; 240. a guide connection assembly; 241. a hinge bracket; 242. guiding the connecting wheel; 250. a guide sleeve;

300. Centering the transport assembly; 310. A centering mechanism; 311. centering the wheel body; 312. centering the moving member; 320. a second transport structure; 330. a centering driving device;

400. A platen structure; 410. pressing plate frame; 420. a platen connection; 430. a platen shaft; 440. a pressing plate elastic member;

500. a raw material placement device; 510. a raw material placing frame body; 520. a raw material limiting column; 530. a raw material lifting mechanism; 540. a separating mechanism;

600. a carrying structure; 610. a carrying frame body; 620. a pick-up assembly; 621. a piece taking moving frame; 622. a first pick-up driving structure; 624. A vacuum chuck assembly; 631. a first pick-up driving member; 632. a first pick-up gear; 633. the first pick-up rack; 641. a second pick-up driving member; 642. a second pick-up gear; 643. and the second pick-up rack.

Detailed Description

The conception, specific structure, and technical effects produced by the present invention will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present invention. It is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present invention based on the embodiments of the present invention. In addition, all coupling/connection relationships mentioned herein do not refer to direct connection of the components, but rather, refer to the fact that a more optimal coupling structure may be formed by adding or subtracting coupling aids depending on the particular implementation. The technical features in the invention can be interactively combined on the premise of no contradiction and conflict.

In view of the prior art, there are a series of unstacking centering oiling units for performing unstacking-transporting-oiling-transporting and the like on the plates, but because the oiling process is slower, the transportation speed of the whole unstacking centering oiling unit is lower, the transportation speed of the oiled plates is improved at present only by additionally arranging the unstacking centering oiling units, a plurality of centering oiling units are arranged in a factory side by side, and the oiled plates transported by the centering oiling units are converged to the same transportation line, so that the production efficiency of a factory is improved to a certain extent, but the occupation area of the factory is increased by the mode, and the arrangement of factory machines is not facilitated.

This scheme provides a new centering fat liquoring unit, can guarantee to improve the transport efficiency of fat liquoring panel effectively under the circumstances that does not increase the area occupied of factory building to can effectively improve the production efficiency of factory building.

Referring to fig. 1 to 8, the centering oiling unit of the present embodiment includes an unstacker 001 and a centering oiling device 002.

The centering oiling station 002 is placed on the factory floor.

Specifically, the centering oiling device 002 includes: a centering oiling machine frame 010, an oiling transport assembly 100, a transport switching assembly, and a centering transport assembly 300.

Specifically, in the present embodiment, the oiled transport assembly 100 includes: a first transport housing 110, an oiling mechanism 120, and a first transport structure 130.

Specifically, in the present embodiment, the first transport structure 130 includes a first transport driver, a first drive chain structure, and a plurality of first transport rollers.

The first transport driving member is fixedly installed on the first transport frame 110, and the plurality of first transport rollers are in transmission connection with the first transport driving member through a first driving chain structure.

Specifically, the first transport structure 130 includes a second transport section 132 and a first transport section 131. The second transport section 132 is disposed behind the first transport section 131, and the speed of the first transport section 131 is at least twice the speed of the second transport section 132.

Specifically, the driving speeds of the second conveying section 132 and the first conveying section 131 are adjusted by sprockets of different specifications, and a person skilled in the art can specifically design a specific driving structure of the first conveying structure 130 according to actual needs.

By providing the second transport section 132 and the first transport section 131 and providing the second transport section 132 and the first transport section 131 with a speed differential, the sheets at the front end of the first transport structure 130 can be pulled apart by more than one sheet interval in preparation for subsequent transport.

In other embodiments, the first transporting structure 130 may be configured as other conventional transporting structures, and those skilled in the art may select the specific structure of the first transporting structure 130 according to actual needs.

Specifically, in the present embodiment, the number of the oil-coated transport assemblies 100 is set to two, and the two oil-coated transport assemblies 100 are arranged in the up-down direction, wherein the oil-coated transport assembly 100 located above is set to the first oil-coated transport assembly 100, and the oil-coated transport assembly 100 located below is set to the second oil-coated transport assembly 100.

The transport speeds of the two oiled transport assemblies 100 are the same.

In other embodiments, two oiled transport assemblies 100 may be driven by a first transport drive, and two oiled transport assemblies 100 may be driven by a transmission mechanism, with the number of first transport drives being selectable by one skilled in the art.

The oiling mechanism 120 is prior art and the oiling mechanism 120 is briefly described below.

The oiling mechanism 120 is fixed to the first transportation frame 110, specifically, in this embodiment, the oiling mechanism 120 includes four oiling rollers arranged in a rectangular shape, the oiling rollers are configured as brush oiling rollers, and in other embodiments, a person skilled in the art can select an actual style of the oiling rollers.

The oiling mechanism 120 is disposed in the middle of the second conveying section 132, specifically, the middle of the second conveying section 132 is an area between the front end and the rear end of the second conveying section 132, and only enough length needs to be reserved at the front end for the largest plate adapted to the middle oiling unit to be conveyed forward (i.e., the length reserved at the front end of the second conveying section 132 is one time or more than the width of the largest plate adapted to the middle oiling unit).

Specifically, in the present embodiment, the transport switching assembly includes: a guide structure 210, a linkage 220, and a switching driver 230.

The switching driving part 230 is disposed below the second oil coating and transporting assembly 100, the switching driving part 230 is configured as a linear motor, and the second oil coating and transporting assembly 100 is driven by the switching driving part 230 to move in the up-down direction.

In other embodiments, other lift drive configurations may be used, and one skilled in the art may select the switch drive 230.

Specifically, the number of the linking bars 220 is set to at least two, and specifically, in the present embodiment, the number of the linking bars 220 is set to two, and the two linking bars 220 are arranged along the front-rear direction and the front-rear ends of the oil coating transport assembly 100. Both ends of the link 220 are hinged to the first transport frames 110 of the two oiled transport assemblies 100, respectively.

The number of the linkage bars 220 is set to be two, so that a parallelogram structure can be formed between the two oiling transport assemblies 100, and thus the two oiling transport assemblies 100 can be kept parallel, and the problem that the oiling transport assemblies 100 are inconsistent in plate transport speed due to relative inclination is avoided.

The guide structure 210 includes a horizontal section 211, an inclined section 212, and a vertical section 213, and the horizontal section 211, the inclined section 212, and the vertical section 213 are sequentially connected.

Specifically, the horizontal section 211 extends in the front-rear direction; the inclined section 212 is disposed at the rear of the horizontal section 211, the inclined section 212 is disposed obliquely with respect to the front-rear direction and the vertical direction, and the inclined section 212 extends obliquely upward and forward; the vertical section 213 is disposed below the inclined section 212, and the vertical section 213 extends in the up-down direction.

Specifically, the number of the guide structures 210 is set to be at least two, specifically, in the present embodiment, the number of the guide structures 210 is set to be four, four guide structures 210 are set to be two by two, two sets of guide structures 210 are respectively disposed on the left and right sides of the oiling transport assembly 100, and two guide structures 210 in each set of guide structures 210 are arranged along the front-rear direction.

Specifically, in the present embodiment, the first oiled transport assembly 100 is mounted with the guide connection assembly 240. The guide connection assemblies 240 are disposed in one-to-one correspondence with the guide structures 210.

Specifically, the guiding connection assembly 240 includes two hinge wheel sets and a hinge frame 241, the hinge frame 241 is hinged to the first transportation frame body 110 of the first oiling transportation assembly 100, the two hinge wheel sets are respectively disposed at two ends of the hinge frame 241, each hinge wheel set includes two guiding connection wheels 242, two guiding connection wheels 242 located in the same hinge wheel set are respectively disposed at two sides of the guiding structure 210, and the guiding structure 210 is abutted to the guiding connection wheels 242.

Because the guide structure 210 is a multi-section bending arrangement, the guide connecting assembly 240 is arranged in the form of a plurality of guide connecting wheels 242, so that the sleeve is prevented from being sleeved on the guide structure 210, and the situation that the sleeve cannot normally pass through the multi-section bending part of the guide connecting assembly 240 is avoided, so that the first oiling transportation assembly 100 can be better guided by the guide structure 210.

The first oil transport assembly 100 is moved along a designated path by providing the guide link assembly 240 such that the first oil transport assembly 100 is movable along the guide structure 210.

Specifically, in the present embodiment, the first transportation frame 110 of the second oiled transportation assembly 100 is fixed with a guide sleeve 250, and the guide sleeve 250 is slidably connected with the vertical section 213.

Through set up uide bushing 250 at the first transportation support body 110 of second fat liquoring transportation subassembly 100, can utilize guide structure 210 better, guide structure 210 can be simultaneously to second fat liquoring transportation subassembly 100 and first fat liquoring transportation subassembly 100 direction, can carry out the ascending direction of vertical to second fat liquoring transportation subassembly 100, can guarantee that second fat liquoring transportation subassembly 100 is difficult for taking place the skew when up-and-down motion to guarantee the normal transportation of second fat liquoring transportation subassembly 100 to the plate.

Through setting up a plurality of guide structures 210, can lead second fat liquoring transport assembly 100 and first fat liquoring transport assembly 100 better to avoid second fat liquoring transport assembly 100 and first fat liquoring transport assembly 100 to take place the slope at the removal in-process, in order to guarantee that second fat liquoring transport assembly 100 and first fat liquoring transport assembly 100 can transport the plate normally.

The oiled transportation assembly 100 further includes a platen structure 400, and specifically, in the present embodiment, the number of platen structures 400 is set to be plural, and the plurality of platen structures 400 are arranged in the front-rear direction.

Specifically, in the present embodiment, the platen structure 400 includes a platen elastic member 440, a platen shaft 430, a platen connector 420, and a platen frame 410.

The platen frame 410 is fixedly mounted on the first transport structure 130, the platen connector 420 is slidably connected to the platen frame 410, and the platen connector 420 can slide up and down relative to the platen frame 410. The platen shaft 430 is rotatably coupled to the lower end of the platen coupler 420. The platen elastic member 440 is disposed between the platen connector 420 and the platen frame 410, and the platen elastic member 440 keeps the platen connector 420 and the platen shaft 430 in a direction approaching the first transport structure 130, specifically, in this embodiment, the platen elastic member 440 is configured as a spring, and more specifically, the platen elastic member 440 is configured as a compression spring.

When the panel passes between clamp plate structure 400 and fat liquoring transportation assembly 100, clamp plate elastic component 440 compresses, clamp plate axle 430 and panel butt, and clamp plate axle 430 can compress tightly the panel for the panel is difficult for the perk, is favorable to the normal transportation of panel.

The provision of the plurality of platen structures 400 prevents the board from being separated from the oiling transport assembly 100 due to abrupt speed changes during the up-and-down movement of the oiling transport assembly 100, thereby preventing the board from being shifted after being dropped down to the oiling transport assembly 100 again.

At least two pressing plate structures 400 are respectively arranged at the front side and the rear side of the oiling mechanism 120, and the pressing plate structures 400 are respectively arranged at the front side and the rear side of the oiling mechanism 120, so that the plate is not easy to tilt in the oiling process, the oiling quality can be ensured, and the plate can be normally driven by the oiling conveying assembly 100 to be conveyed forwards, and the normal operation of the centering oiling unit is ensured.

The centering and transporting assembly 300 is disposed in front of the oiled transporting assembly 100.

The centering transport assembly 300 is fixedly connected to the centering oil frame 010.

Specifically, the centering and transport assembly 300 includes a centering mechanism 310 and a second transport structure 320. The speed of the second transport structure 320 is at least twice the speed of the second transport section 132.

Specifically, the centering mechanism 310 includes a centering drive 330 and a centering unit.

The centering driving device 330 is disposed below the second conveying structure 320, the centering driving device 330 includes a centering driving member and a centering driving screw, the centering driving member is fixedly mounted on the centering oiling rack 010, the centering driving member is set to be a rotating motor, an output end of the centering driving member is fixedly connected with the centering driving screw, the centering driving member drives the centering driving screw to rotate, specifically, two ends of the centering driving screw are respectively provided with threads with opposite rotation directions, that is, the centering driving screw is set to be a bidirectional screw.

The number of the centering units is two, and the two centering units are respectively arranged at the left side and the right side of the second transporting structure 320. The centering units comprise centering moving members 312 and centering wheel bodies 311, specifically, the number of the centering wheel bodies 311 is multiple, the centering wheel bodies 311 are distributed at equal intervals along the front-rear direction, and the centering moving members 312 of the two centering units are respectively connected with two ends of the centering driving screw rod in a threaded mode. The centering wheel 311 is rotatably connected to the centering moving member 312.

Because the two ends of the centering driving screw are respectively provided with threads with opposite rotation directions, and the centering moving parts 312 of the two centering units are respectively in threaded connection with the two ends of the centering driving screw, when the centering driving parts drive the centering driving screw to rotate, the centering driving screw can drive the two centering moving parts 312 to be close to or far away from each other, so that the centering units can be adapted to plates with different specifications, and centering of the plates with different specifications can be realized.

The speed of the second transporting structure 320 is set to be more than twice the speed of the second transporting section 132 so that the first oiled transporting assembly 100 and the plate member transported by the second oiled transporting assembly 100 can be transported at the second transporting structure 320.

Specifically, the unstacker 001 includes a stock placement device 500 and a handling structure 600.

Specifically, in the present embodiment, the number of the raw material placement devices 500 is set to two, and the two raw material placement devices 500 are respectively provided on both sides of the centering oil coating device 002.

The number of the raw material placement devices 500 is set to be two, so that after the plate material in one raw material placement device 500 is taken out, the carrying structure 600 can take out the material from the other raw material placement device 500. Therefore, the step of stopping for placing new raw materials is avoided, and the continuous work of the middle oiling unit can be ensured, so that the effect of improving the production efficiency of a factory is achieved.

Specifically, the raw material placement apparatus 500 includes a raw material placement frame 510, a plurality of raw material stopper posts 520, a raw material lifting mechanism 530, and a separating mechanism 540.

The raw materials rack body 510 is placed in factory building ground, the spacing post 520 of raw materials is installed in the top of raw materials rack body 510, specifically, the spacing post 520 of raw materials is adjustable to be installed in raw materials rack body 510, a plurality of bar holes have been seted up to the up end of raw materials rack body 510, the lower extreme of the spacing post 520 of raw materials is connected with the bolt, the spacing post 520 of raw materials is fastened through the bolt, the bar hole makes the adjustable setting in bolt position, thereby can realize the regulation of the position of the spacing post 520 of raw materials, in order to make the spacing post 520 of raw materials carry out spacingly to the panel of different specifications, thereby the panel of the different specifications of adaptation.

The raw material jacking mechanism 530 includes a jacking member and a jacking driving member, where the jacking driving member is set as a screw rod lifting mechanism, and in other embodiments, the jacking driving member may be set as another common jacking driving structure, and the jacking driving member is fixedly installed on the raw material placing frame 510, and the jacking member is installed at an output end of the jacking driving member, and the jacking driving member drives the jacking member to move along an up-down direction, so as to implement jacking of the board placed in the raw material placing device 500.

The number of the separating mechanisms 540 is multiple, the separating mechanisms 540 are respectively installed at the upper ends of the raw material limiting columns 520, and the separating mechanisms 540 are used for avoiding plate adhesion.

The handling structure 600 is used to handle the plate between the stock placement device 500 and the centering oiling device 002.

Specifically, the handling structure 600 includes a handling frame 610 and a pick-up assembly 620.

The transport frame 610 is installed on the floor of the factory building.

The picker assembly 620 includes a picker carriage 621, a first picker drive structure 622, a second picker drive structure 623, and a vacuum chuck assembly 624.

Specifically, in the present embodiment, the first pick-up driving structure 622 includes a first pick-up driving member 631, a first pick-up gear 632, and a first pick-up rack 633. The first workpiece taking driving member 631 is configured as a rotating motor, the first workpiece taking driving member 631 is fixedly mounted on the workpiece taking moving frame 621, the first workpiece taking gear 632 is fixedly mounted at an output end of the first workpiece taking driving member 631, the first workpiece taking rack 633 is fixedly mounted on the carrying frame 610, the first workpiece taking rack 633 extends in a left-right direction, and the first workpiece taking gear 632 is meshed with the first workpiece taking rack 633.

Specifically, in the present embodiment, the second picker driving structure 623 includes a second picker driver 641, a second picker gear 642, and a second picker rack 643. The second pick-up driving unit 641 is provided as a rotating motor, the second pick-up driving unit 641 is fixedly mounted on the pick-up moving frame 621, the second pick-up gear 642 is fixedly mounted at an output end of the second pick-up driving unit 641, the second pick-up rack 643 is fixedly mounted at an upper end of the vacuum chuck assembly 624, the second pick-up rack 643 extends in an up-down direction, and the second pick-up gear 642 is engaged with the second pick-up rack 643.

The vacuum chuck assembly 624 includes a plurality of vacuum chucks, which are, of course, coupled to air compressors and the like to effect vacuum suction of the plate.

The vacuum chuck assembly 624 is driven to move in the left-right direction and up-down direction by the first pick-up driving structure 622 and the second pick-up driving structure 623, respectively, to thereby carry the plate from the raw material placement device 500 to the oiler transport assembly 100.

While the preferred embodiment of the present application has been described in detail, the application is not limited to the embodiments, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the application, and these modifications and substitutions are intended to be included in the scope of the present application as defined in the appended claims.

Claims (10)

1. Centering oiling station, its characterized in that: comprising the following steps:

centering the oiling machine frame;

The oiling conveying components are movably connected with the centering oiling rack, the oiling conveying components comprise a first conveying structure and an oiling mechanism, the first conveying structure comprises a first conveying section and a second conveying section, the first conveying section is arranged in front of the second conveying section, and the speed of the first conveying section is at least twice that of the second conveying section; the oiling mechanism is arranged in the middle of the second transportation section; the two oiling transport assemblies are respectively arranged as a first oiling transport assembly and a second oiling transport assembly, and the second oiling transport assembly is arranged below the first oiling transport assembly;

The transportation switching assembly comprises a switching driving piece, a linkage rod and a guide structure; the switching driving piece is connected with the second oiling transportation assembly and drives the second oiling transportation assembly to move up and down; both ends of the linkage rod are hinged with the first oiling transportation assembly and the second oiling transportation assembly respectively; the guide structure comprises an inclined section and a horizontal section, the inclined section obliquely extends forwards and upwards, the horizontal section is arranged in front of the inclined section, and the horizontal section extends forwards and backwards; the guide structure is in sliding connection with the first oiling transportation assembly, and the first oiling transportation assembly moves along the guide structure;

The centering conveying assembly is arranged in front of the oiling conveying assembly and is fixed on the centering oiling rack, and the centering conveying assembly comprises a second conveying structure and a centering mechanism; the speed of the second transport structure is at least twice the speed of the second transport section.

2. The centering oiling device of claim 1, wherein: the guide structure further includes a vertical section extending up and down.

3. The centering oiling device of claim 2, wherein: the second oiling transportation assembly is fixedly provided with a guide sleeve, and the guide sleeve is connected with the vertical section in a sliding manner.

4. The centering oiling device of claim 1, wherein: the first oiling transportation assembly is connected with a guiding connection assembly, the guiding connection assembly comprises a hinged frame and two hinged wheel sets, the hinged frame is hinged with the first oiling transportation assembly, the two hinged wheel sets are respectively arranged at two ends of the hinged frame, each hinged wheel set comprises two guiding connection wheels, the two guiding connection wheels are arranged in each hinged wheel set, the guiding connection wheels are respectively arranged at two sides of the guiding structure, and the guiding connection wheels are in butt joint with the guiding structure.

5. The centering oiling device of claim 4, wherein: the number of the guide structures is at least two, at least two guide structures are arranged along the front-back direction, and the guide connecting assemblies are arranged in one-to-one correspondence with the guide structures.

6. The centering oiling device of claim 1, wherein: the number of the linkage rods is at least two, and a plurality of the linkage rods are arranged in parallel.

7. The centering oiling device of claim 1, wherein: the oiling transportation assembly further comprises a plurality of pressing plate structures, the pressing plate structures are arranged along the front-back direction, each pressing plate structure comprises a pressing plate frame, pressing plate connecting pieces, pressing plate shafts and pressing plate elastic pieces, each pressing plate frame is fixed to the corresponding first transportation structure, each pressing plate connecting piece is connected with the corresponding pressing plate frame in a sliding mode along the corresponding pressing plate frame, each pressing plate shaft is rotationally connected to the lower end of each pressing plate connecting piece, each pressing plate elastic piece is arranged between the corresponding pressing plate frame and each pressing plate connecting piece, and each pressing plate elastic piece enables the corresponding pressing plate connecting piece and each pressing plate shaft to always have a trend towards the corresponding first transportation structure.

8. The centering oiling device of claim 1, wherein: the centering mechanism comprises two centering units and a centering driving device; the two centering units are respectively arranged at the left side and the right side of the second conveying structure, each centering unit comprises a centering moving part and a centering wheel body, and each centering wheel body is rotationally connected with each centering moving part; the centering driving device drives the two centering units to be close to each other or far away from each other.

9. Unstacking centering oiling unit, its characterized in that: comprising the following steps:

a centering oiling device as in any of claims 1-8;

The unstacker comprises a raw material placing device and a carrying structure for carrying plates between the raw material placing device and the centering oiling device.

10. The unstacking centering oiling unit as set forth in claim 9, wherein: the number of the raw material placing devices is two, and the two raw material placing devices are respectively arranged on the left side and the right side of the centering oiling device.