CN211811605U

CN211811605U - Through type intelligence multilayer stores up trigger

Info

Publication number: CN211811605U
Application number: CN201922280454.XU
Authority: CN
Inventors: 宁玢菲
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-10-30
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a through type intelligent multilayer plate storage machine, relating to the technical field of mechanical equipment and comprising a frame; the conveying roller mechanism is arranged on the rack and comprises a plurality of conveying rollers capable of rotating around the axes of the conveying rollers; the plate storage mechanism is arranged on the rack and comprises a lifting beam and a lifting driving mechanism for driving the lifting beam to lift, at least two groups of lifting rod assemblies are arranged at the lower end of the lifting beam along the plate conveying direction, each group of lifting rod assemblies comprises two flexible lifting belts which are respectively arranged at two sides of the lifting beam, and a plurality of horizontally arranged lifting rods are arranged between the two flexible lifting belts; wherein each group of the lifting rod assemblies can be lifted and lowered through a gap between two adjacent conveying rollers. The utility model discloses a simple structure and transmission have realized the storage and the transfer of plate, improve production efficiency, and the lifting belt adopts flexible material to make, have improved space utilization to the biggest storage board quantity that stores up the board mechanism has been increased.

Description

Through type intelligence multilayer stores up trigger

Technical Field

The invention relates to the technical field of mechanical equipment, in particular to a through type intelligent multilayer plate storage machine.

Background

When the plate is circulated and processed on a production line, the plate congestion, line stop and other subjective factors can occur to influence the production efficiency, some plate processing has specific requirements, if equipment failure occurs in the production process, the plate needs to be transferred, otherwise, the plate in the whole batch is scrapped, and at the moment, the plate storage equipment is indispensable. At present, various plate storage devices exist in the plate processing industry, and each plate storage device has respective defects: the number of the storage plate layers is small, only small plates can be stored, the lifting structure is complex, the control precision is low, and the occupied space is large.

Disclosure of Invention

The invention aims to solve the technical problem of overcoming the defects of the prior art and provides a through type intelligent multilayer plate storage machine.

In order to solve the technical problems, the technical scheme of the invention is as follows:

a through type intelligent multilayer plate storage machine comprises a rack; the conveying roller mechanism is arranged on the rack, is used for conveying plates and comprises a plurality of conveying rollers capable of rotating around the axis of the conveying rollers; the plate storage mechanism is arranged on the rack and comprises a lifting beam and a lifting driving mechanism for driving the lifting beam to lift, at least two groups of lifting rod assemblies are arranged at the lower end of the lifting beam along the plate conveying direction, each group of lifting rod assembly comprises two flexible lifting belts which are respectively arranged on two sides of the lifting beam, the flexible lifting belts naturally hang down under the action of gravity, a plurality of horizontally arranged lifting rods are arranged between the two flexible lifting belts along the height direction of the flexible lifting belts, and a gap for the plate to pass through is reserved between any two adjacent lifting rods; wherein each group of the lifting rod assemblies can be lifted and lowered through a gap between two adjacent conveying rollers.

As a preferable scheme of the pass-through type intelligent multilayer plate storage machine, the pass-through type intelligent multilayer plate storage machine comprises the following steps: the lifting driving mechanism comprises a transmission shaft which is rotatably arranged on the frame, two transmission double-row chain wheels are coaxially and fixedly arranged on the transmission shaft, two lower driven double-row chain wheels are arranged on one side of the rack, which is positioned on the transmission shaft, corresponding to the transmission chain wheels, any wheel surface of the transmission double-row chain wheel is in transmission connection with any wheel surface of the corresponding lower driven double-row chain wheel through a transverse chain, an upper driven single-row chain wheel is arranged on the rack above the transmission double-row chain wheel and the lower driven double-row chain wheel, the other wheel surface of the transmission double-row chain wheel and the lower driven double-row chain wheel is in transmission connection with the corresponding upper driven single-row chain wheel through a vertical chain, the lifting beam connect in on the vertical chain, still install servo motor in the frame, servo motor is connected with the motor sprocket, just the motor sprocket is through arbitrary horizontal chain with the transmission shaft transmission is connected.

As a preferable scheme of the pass-through type intelligent multilayer plate storage machine, the pass-through type intelligent multilayer plate storage machine comprises the following steps: still be provided with horizontal chain overspeed device tensioner in the frame, horizontal chain overspeed device tensioner including install in the frame take-up pulley base and rotate install in take-up pulley on the take-up pulley base, the wheel face crimping of take-up pulley in on the horizontal chain, wherein, still install on the take-up pulley base and be used for adjusting the adjusting screw of take-up pulley height, adjusting screw passes behind the shaft of take-up pulley set up in on the take-up pulley base.

As a preferable scheme of the pass-through type intelligent multilayer plate storage machine, the pass-through type intelligent multilayer plate storage machine comprises the following steps: still be provided with on the vertical chain and be used for adjusting the vertical chain overspeed device tensioner of vertical chain tensioning degree, vertical chain overspeed device tensioner includes orthodontic screw, anti-tooth screw rod and positive and negative tooth adjusting nut, orthodontic screw rod and the one end of anti-tooth screw rod respectively through orthodontic nut and anti-tooth nut with positive and negative tooth adjusting nut connects, the other end of orthodontic screw rod and anti-tooth screw rod is connected to respectively the both ends of vertical chain.

As a preferable scheme of the pass-through type intelligent multilayer plate storage machine, the pass-through type intelligent multilayer plate storage machine comprises the following steps: and a tension chain wheel used for adjusting the tension degree between the driving wheel and the transverse chain is further rotatably arranged on the rack.

As a preferable scheme of the pass-through type intelligent multilayer plate storage machine, the pass-through type intelligent multilayer plate storage machine comprises the following steps: the conveying roller mechanism further comprises a transmission optical axis and a driving motor, wherein the transmission optical axis is rotatably installed on the rack, the driving motor drives the transmission optical axis to rotate, and the rotating shaft of the conveying roller is in transmission connection with the transmission optical axis through an elastic belt.

As a preferable scheme of the pass-through type intelligent multilayer plate storage machine, the pass-through type intelligent multilayer plate storage machine comprises the following steps: both ends of the lifting rod can be detachably provided with fixing pieces used for fixing the lifting belt on the end part of the lifting rod.

As a preferable scheme of the pass-through type intelligent multilayer plate storage machine, the pass-through type intelligent multilayer plate storage machine comprises the following steps: every group all seted up spacing hole, and a plurality of on a plurality of lifting rods in the lifting rod subassembly spacing hole site is on same vertical line, install in the frame and be used for the restriction the spacing rope of lifting rod direction of rise, the spacing rope passes a plurality of along vertical direction in proper order spacing hole after-fixing in the frame.

As a preferable scheme of the pass-through type intelligent multilayer plate storage machine, the pass-through type intelligent multilayer plate storage machine comprises the following steps: the lifting beam conveying device is characterized in that a limiting rod used for limiting the maximum descending height of the lifting beam is arranged on the rack, the limiting rod is located below the lifting beam, and the upper end of the limiting rod is higher than the upper end face of the conveying roller.

As a preferable scheme of the pass-through type intelligent multilayer plate storage machine, the pass-through type intelligent multilayer plate storage machine comprises the following steps: the flexible lifting belt is a high-strength polyester woven belt.

The invention has the beneficial effects that:

(1) according to the invention, the lifting beam is lifted to drive the lifting rod to lift, when the distance between plates on the production line is too small, the lifting belt can drive the lifting rod to lift to support the plates to a certain height, so that a certain distance is reserved on the production line, and meanwhile, the lifting rod below can lift the subsequent plates and store the plates on the lifting rod; when the distance between the plates on the production line is overlarge, the lifting beam descends to enable the lifting belt to drive the lifting rod to descend, so that the plates erected on the lifting rod can be placed on the production line, the production efficiency of the production line is improved, the plates can be stored as required, and the distance between the plates on the production line can be adjusted;

(2) according to the automatic plate storage and release device, the conveying roller mechanism is further mounted on the rack, the lifting rod assembly can be lifted through a gap between two adjacent conveying rollers, plates on a production line can be automatically conveyed to the lifting rod assembly through the conveying roller mechanism, and automatic plate storage and automatic plate release are realized by combining the lifting of the lifting rod assembly;

(3) the lifting belt is made of flexible materials, so that a plurality of lifting rods can be stacked below the conveying roller, the space utilization rate is improved, the maximum plate storage quantity of the plate storage mechanism is increased, the lifting belt is automatically stretched when the lifting belt is lifted, a gap for a plate to pass through is automatically formed between the upper lifting rod and the lower lifting rod, and the smooth operation of plate storage is ensured;

(4) according to the invention, the transmission shaft and the lower driven double-row chain wheel are arranged at the lower part of the rack, the upper driven single-row chain wheel is correspondingly arranged at the upper part of the rack, the transmission shaft can be driven to rotate through the servo motor, the lower driven chain wheel is driven to rotate, and the upper driven single-row chain wheel is driven to rotate, so that the four vertical chains are driven to synchronously run through one servo motor, and the stability of the lifting beam in the lifting process is ensured;

(5) the tensioning degrees of the transverse chain and the vertical chain can be respectively adjusted through the transverse chain tensioning device and the vertical chain tensioning device, so that the stability of the equipment in operation is ensured; the tension degree between the motor chain wheel and the transverse chain is adjusted through the tension chain wheel, so that the transmission stability between the motor chain wheel and the transverse chain is ensured;

(6) the fixing pieces at the two ends of the lifting rod can be detached, so that the height of each lifting rod can be adjusted according to actual use requirements, the distance between the lifting rods can be adjusted, the plate storage machine is suitable for plates with different thicknesses, and the application range is wider;

(7) the frame is also provided with a limiting steel wire rope, and the moving direction of the lifting rod in the lifting process of the lifting beam can be limited through the limiting steel wire rope, so that the lifting rods cannot be deviated left and right when stacked or sequentially separated;

(8) the high-strength polyester woven belt is used as the lifting belt, has the characteristics of weather resistance, acid and alkali resistance, soft material and easiness in folding, and prolongs the service life of the equipment on the premise of ensuring the normal operation of the equipment.

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 description of the embodiments will be briefly introduced 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 to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a schematic view of an overall structure of a pass-through intelligent multi-layer plate storage machine according to the present invention;

FIG. 2 is a schematic view of the installation of the lifting driving mechanism of the pass-through intelligent multi-layer plate storage machine provided by the invention;

FIG. 3 is a schematic structural diagram of the lifting driving mechanism of the pass-through intelligent multi-layer plate storage machine according to the present invention;

FIG. 4 is a schematic view of the installation of the servo motor of the through type intelligent multi-layer plate storage machine provided by the invention;

FIG. 5 is a cross-sectional view of FIG. 4;

FIG. 6 is a schematic structural view of the upper driven single-row sprocket of the pass-through intelligent multi-layer plate storage machine provided by the invention;

FIG. 7 is a schematic structural view of the lower driven duplex sprocket of the pass-through intelligent multi-deck plate storage machine provided by the invention;

FIG. 8 is a schematic structural view of the transverse chain tensioning device of the pass-through intelligent multi-layer plate storage machine provided by the invention;

FIG. 9 is a cross-sectional view of FIG. 8;

FIG. 10 is a schematic structural view of the vertical chain tensioning device of the pass-through intelligent multi-deck plate storage machine provided by the invention;

FIG. 11 is a schematic structural view of a transmission shaft of the pass-through intelligent multi-layer plate storage machine according to the present invention;

FIG. 12 is an enlarged view at A of FIG. 11;

FIG. 13 is a schematic structural view of the vertical lifting mechanism of the pass-through intelligent multi-deck plate storage machine according to the present invention;

FIG. 14 is an enlarged schematic view at B of FIG. 13;

FIG. 15 is a schematic view of an end structure of the lifting rod of the pass-through intelligent multi-deck plate storage machine provided by the invention;

FIG. 16 is a schematic diagram illustrating the lifting rod assembly of the pass-through intelligent multi-deck plate storage machine according to the present invention before and after lifting;

FIG. 17 is a schematic structural diagram of the conveying roller mechanism of the pass-through intelligent multi-layer plate storage machine provided by the invention;

FIG. 18 is a cross-sectional view of FIG. 17;

wherein: 100. a frame; 200. a conveying roller mechanism; 300. a plate storage mechanism; 101. an upper frame; 102. a lower frame; 103. a middle upright post; 201. a main beam; 202. a roller base; 203. a conveying roller; 204. a bearing seat plate; 205. a transmission optical axis; 206. an elastic band; 207. a drive motor; 208. a motor plate; 209. a tensioning sleeve; 210. a guide plate; 211. a limiting rod; 301. a speed reducer mounting plate; 302. a servo motor; 303. a turbine screw speed reducer unit; 304. a power shaft; 305. a motor sprocket; 306. a bearing seat; 307. a drive shaft; 308. a transmission double-row chain wheel; 309. a lower driven double-row chain wheel; 310. a lower connecting plate; 311. a driven shaft; 312. a transverse chain; 313. an upper driven single sprocket; 314. an upper connecting plate; 315. a vertical chain; 316. a tension wheel base; 317. a tension wheel; 318. a tension pulley shaft; 319. adjusting the screw rod; 320. an orthodontic screw; 321. a reverse-tooth screw; 322. an orthodontic nut; 323. a counter-threaded nut; 324. a positive and negative teeth adjusting nut; 325. a tension sprocket; 326. a lifting beam; 327. a flexible lifting strap; 328. a hoisting ring; 329. a lifting bar; 330. a guide rail; 331. a V-groove guide wheel; 332. welding the plate; 333. a fixing sheet; 334. a limiting hole; 335. a limiting rope.

Detailed Description

In order that the present invention may be more readily and clearly understood, a more particular description of the invention briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings.

Referring to fig. 1 to 16, in view of the above, a first embodiment of the present invention provides a pass-through type intelligent multi-layer plate storage machine, which mainly includes a frame 100, a conveying roller mechanism 200 and a plate storage mechanism 300, wherein the plate storage mechanism 300 cooperates with the conveying roller mechanism 200 to realize automatic plate storage and automatic plate placement during lifting.

Specifically, the rack 100 includes an upper frame 101, a lower frame 102, and a center pillar 103 connecting the upper frame 101 and the lower frame 102.

The conveyor roller mechanism 200 includes a main beam 201 fixedly mounted to the lower frame 102. A plurality of groups of roller holders 202 are correspondingly installed on two sides of the main beam 201, a conveying roller 203 is installed on each group of roller holders 202 in a rotating mode, and the plurality of conveying rollers 203 are located on the same plane and are parallel to each other. The plate on the conveying roller 203 can be driven to move by the rotation of the conveying roller 203. A transmission optical axis 205 is installed on one side of the main beam 201 through a bearing seat plate 204, a rotating shaft of each conveying roller 203 is in transmission connection with the transmission optical axis 205 through an elastic belt 206, and all the conveying rollers 203 can be driven to rotate synchronously when the transmission optical axis 205 rotates. The driving motor 207 is installed on the main beam 201 through the motor plate 208, the synchronizing wheel is installed on the driving shaft of the driving motor 207 and the transmission optical axis 205 respectively through the tensioning sleeve 209, and the transmission optical axis 205 can be driven to rotate synchronously through the driving of the driving motor 207, so that the conveying roller 203 is driven to rotate.

It should be noted that, because the transmission optical axis 205 is arranged along a direction perpendicular to the conveying roller 203, there is a 90 ° turn between the end of the elastic belt 206 that is sleeved on the rotating shaft of the conveying roller 203 and the end that is sleeved on the transmission optical axis 205, and the elastic belt 206 is in a stretching state.

The plate storage mechanism 300 includes a vertical lifting mechanism installed in the rack 100 and a lifting driving mechanism for driving the vertical lifting mechanism to lift.

The vertical lifting mechanism comprises a speed reducer mounting plate 301 fixedly mounted on the lower frame 102, and the servo motor 302 is mounted on the speed reducer mounting plate 301 through a turbine screw speed reducer set 303. After a power shaft 304 of the turbine screw speed reducer unit 303 penetrates through the speed reducer mounting plate 301, a motor sprocket 305 is connected with a bearing seat 306 in series. A transmission shaft 307 is rotatably mounted on the lower frame 102 through a bearing with a seat, and a double-row transmission sprocket 308 is mounted at both ends of the transmission shaft 307. Two lower driven sprockets 309 are mounted on the lower frame 102 on the same side of the drive shaft 307, the two lower driven sprockets 309 forming a rectangle with the two drive sprockets 308 on the drive shaft 307. The lower driven double sprocket 309 is fixedly mounted to the lower frame 102 by a lower coupling plate 310, and the lower driven double sprocket 309 is rotatably mounted to the lower coupling plate 310 by a driven shaft 311. One tread of the driving sprocketed doubler 308 is drivingly connected to a tread of the corresponding lower driven sprocketed doubler 309 via a transverse chain 312. An upper driven single-row chain wheel 313 is respectively arranged on the upper frame 101 and is positioned right above the transmission double-row chain wheel 308 and the lower driven double-row chain wheel 309, the four upper driven single-row chain wheels 313 are respectively fixedly arranged on the upper frame 101 through upper connecting plates 314, and the upper driven single-row chain wheels 313 are rotatably arranged on the upper connecting plates 314 through driven shafts 311. The other face of the drive duplex sprocket 308 and the lower driven duplex sprocket 309 is in driving connection with the corresponding upper driven single-row sprocket 313 via a vertical chain 315. Wherein, the motor sprocket 305 is in transmission connection with the transmission shaft 307 through any one transverse chain 312. The motor chain wheel 305 can be driven to rotate by the driving of the servo motor 302, the motor chain wheel 305 drives the transverse chain 312 in transmission connection with the motor chain wheel to move, so as to drive the transmission shaft 307 to rotate, the transmission shaft 307 rotates to drive the transmission double-row chain wheel 308 on the transmission shaft 307 to synchronously rotate, so as to simultaneously drive the two lower driven double-row chain wheels 309 and the upper driven single-row chain wheel 313 above the transmission double-row chain wheel 308 to rotate, the two lower driven double-row chain wheels 309 drive the other two upper driven single-row chain wheels 313 to rotate, and therefore, the synchronous operation of driving four vertical chains 315 by one servo motor 302 is realized.

It should be noted that a transverse chain tensioner is also mounted on the frame 100, and the transverse chain tensioner includes a tensioner base 316 mounted on the frame 100, and a PE tensioner 317 is rotatably mounted on the tensioner base 316 through a tensioner axle 317. The surface of the PE tension pulley 317 is pressed against the lower chain half of the transverse chain 312, and the tension of the transverse chain 312 can be adjusted.

Preferably, an adjusting screw 319 is mounted on the tensioning wheel base 316, the adjusting screw 319 passes through the tensioning wheel shaft 317 and then is mounted on the tensioning wheel base 316, a nut is mounted on the adjusting screw 319 below the tensioning wheel shaft 318, the height of the tensioning wheel shaft 318 can be adjusted by adjusting the height of the nut, so that the height of the PE tensioning wheel 317 is adjusted, the pressure of the wheel face of the PE tensioning wheel 317 on the transverse chain 312 is adjusted, and the tensioning degree of the transverse chain 312 is adjusted.

Each vertical chain 315 is further provided with a vertical chain 315 tensioning device, and the vertical chain 315 tensioning device comprises a positive thread screw 320, a negative thread screw 321 and a positive and negative thread adjusting nut 324. The lower end of the orthodontic screw 320 is connected to the upper end of the positive and negative tooth adjusting nut 324 through the orthodontic nut 322, the upper end of the negative tooth screw 321 is connected to the lower end of the positive and negative tooth adjusting nut 324 through the negative tooth nut 323, and the upper end of the orthodontic screw 320 and the lower end of the negative tooth screw 321 are both connected to the vertical chain 315. By adjusting the extending length of the orthodontic screw 320 and the anti-orthodontic screw 321, the vertical chain 315 can be tensioned and adjusted.

In addition, two tensioning sprockets 325 are further mounted on the speed reducer mounting plate 301, and the two tensioning sprockets 325 are located on the lower side of the motor sprocket 305 and form an isosceles triangle with the motor sprocket 305. The two tensioning sprockets 325 effectively increase the wrap angle of the transverse chain 312 over the motor sprocket 305, thereby making the drive of the motor sprocket 305 with the transverse chain 312 more stable.

The vertical lifting mechanism includes a lifting beam 326, and four corners of the lifting beam 326 are respectively connected to the four vertical chains 315, that is, the lifting beam 326 can be driven by the servo motor 302 to lift and descend stably. Five sets of lift bar assemblies are mounted on the lower end surface of the lift beam 326 at equal intervals in the moving direction of the plate members. Each set of lifting rod assemblies comprises two flexible lifting belts 327 respectively installed on the left and right sides of the lifting beam 326, the upper end of each flexible lifting belt 327 is installed on the lifting beam 326 through a lifting ring 328, and the lower end of the lifting belt naturally hangs down under the action of gravity. A plurality of lifting rods 329 are arranged between the two flexible lifting belts 327, and the lifting rods 329 are all arranged along the horizontal direction and are all positioned in the same vertical plane. A certain gap is left between the adjacent two lifting rods 329. The lifting belt is made of high-strength polyester woven belts, and the high-strength polyester woven belts are also called heavy flexible binding belts and have the characteristics of weathering resistance, acid and alkali resistance, soft materials and easiness in folding.

It should be noted that five groups of lift bar 329 assemblies are respectively located between two adjacent conveying rollers 203, so that the lifting of the lift bar 329 assemblies and the movement of the conveying rollers 203 do not interfere with each other.

Preferably, a guide rail 330 is installed in a vertical direction on a side of the center pillar 103 facing the lifting beam 326, a V-groove guide wheel 331 is fixedly installed at an end portion of the lifting beam 326, and a groove of the V-groove guide wheel 331 is fitted into the corresponding guide rail 330. The guide rail 330 and the V-groove guide wheel 331 are engaged to guide and limit the lifting beam 326 during lifting.

Welding plates 332 are symmetrically welded at two ends of each lifting rod 329, fixing plates 333 are detachably mounted on the welding plates 332, and the lifting belt is fixed at the ends of the lifting rods 329 by the fixing plates 333. According to actual use requirements, the fixing plates 333 are detached, and then the fixing positions of the lifting rods 329 and the lifting belts are adjusted, so that the heights of the lifting rods 329 are adjusted, the distance between the lifting rods 329 is adjustable, and the plate storage machine is suitable for plates with different thicknesses.

The welding plates 332 are bent pieces, and each welding plate 332 is bent in the vertical direction and is bent towards the outside of the lifting rod 329. When the lifting beam 326 descends, the lifting rod 329 descends, and the welding plate 332 can guide the lifting belt to fold outwards, so that the phenomenon that the lifting belt is folded inwards between the lifting rods 329 to cause waste of space is avoided.

In addition, in each group of lifting rod 329 assemblies, two ends of each lifting rod 329 are provided with a limiting hole 334 in a penetrating manner along the vertical direction, and the limiting holes 334 at the same end on all the lifting rods 329 are all located on the same vertical line. A limiting rope 335 is mounted on the frame 100, the upper end of the limiting rope 335 is fixed on the upper frame 101, and the lower end of the limiting rope 335 is fixed on the lower frame 102 after passing through the limiting hole 334 in sequence. The movement direction of the lift bar 329 during the lifting of the lift beam is restricted by the stopper rope 335 so that the lift bar 329 is not deviated from each other when stacked or sequentially separated. Wherein, the limiting rope 335 is a steel wire rope. It should be noted that the limiting rope 335 may be made of other materials, and only the lifting rod 329 needs to be limited.

The initial state of the plate storage machine is that the lifting beam 326 descends to the position that the uppermost lifting rod 329 is lower than the conveying roller 203, and the production line judges that plate storage is not needed or plate position supplement is carried out according to signals of a control program in the controller; when the distance between the plates on the production line is too small, the controller sends a signal to the plate storage machine, when a target plate to be stored is positioned on the conveying roller 203, the controller controls the conveying roller 203 barrel mechanism 200 to stop conveying, then the controller controls the servo motor 302 to work, the lifting beam 326 is driven to ascend through the transverse chain 312 and the vertical chain 315, the plate is lifted by a certain height through the uppermost lifting rod 329, and a certain position is left on the production line to ensure that the production line can smoothly circulate; if the distance between the plates on the production line is still too small, the operation can be repeated, and a plurality of plates are stored; when the plate interval on the production line is too large, the controller sends a signal to the plate storage machine, controls the servo motor 302 to operate, drives the lifting beam 326 to descend through the transverse chain 312 and the vertical chain 315, enables the lifting rod 329 to descend by a certain height until the plate corresponding to the lifting rod 329 is placed on the conveying roller 203, and therefore the plate interval on the production line is reduced, and the production efficiency of the production line is improved. Through servo motor 302 in the plate storage machine (servo motor 302 need not the incessant count of follow-up equipment, but directly reads the current position value, to the error that power failure and interference probably produced, because reading at every turn all independently does not receive preceding influence, thereby can not cause the error to accumulate, the outage is electrified again and can be remembered original numerical value, need not the original point) control vertical lift mechanism, guarantee that the error can not appear in the lift at every turn, a series of control detection device has been reduced, the equipment stability has been improved, mainly servo motor 302 automatic band-type brake makes elevating system keep the normal position after the equipment outage.

Therefore, the plate storage and transfer mechanism realizes the storage and transfer of plates through simple structure and transmission, is beneficial to the normal work of a production line, improves the production efficiency, and the lifting belt is made of flexible materials, so that a plurality of lifting rods 329 can be stacked below the conveying roller 203, the space utilization rate is improved, and the maximum plate storage quantity of the plate storage mechanism 300 is increased.

Referring to fig. 17 and 18, a second embodiment is provided for the pass-through intelligent multi-layer plate storage machine of the invention, which is different from the first embodiment: both the upper frame 101 and the lower frame 102 are provided with limit switches, and the two limit switches are respectively positioned at the position 5cm higher than the highest height of the lifting beam 326 in normal operation and at the position 5cm lower than the lowest height of the lifting beam 326 in normal operation. When the lifting beam 326 is in error operation and lifted or lowered to the position of the limit switch, the limit switch can be triggered to make the equipment tightly stopped to wait for the maintenance of an operator.

In addition, a group of guide plates 210 are further mounted on the main beam 201, the guide plates 210 are respectively symmetrically mounted on the left side and the right side of the main beam 201, and the distance between the two guide plates 210 is smaller than the length of the conveying roller 203. The guide plate 210 may guide the plate member moved to the drum mechanism 200 of the conveying roller 203 such that the plate member is positioned at the center of the conveying roller 203.

Preferably, a set of limiting rods 211 is further installed on the main beam 201, the limiting rods 211 are located below the lifting beam 326, and the upper ends of the limiting rods 211 are higher than the upper end surfaces of the conveying rollers 203. The limiting rod 211 can mechanically limit the maximum descending height of the lifting beam 326, and the lifting beam 326 is prevented from descending onto the conveying roller 203 barrel mechanism 200 to damage the plate storage machine.

The rest of this embodiment is the same as the first embodiment, and will not be described again.

In addition to the above embodiments, the present invention may have other embodiments; all technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope of the claims of the present invention.

Claims

1. The utility model provides a through type intelligence multilayer stores up trigger which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

a frame (100);

the conveying roller mechanism (200) is arranged on the rack (100) and used for conveying the plate and comprises a plurality of conveying rollers (203) capable of rotating around the axis of the conveying rollers; and the number of the first and second groups,

the plate storage mechanism (300) is arranged on the rack (100) and comprises a lifting beam (326) and a lifting driving mechanism for driving the lifting beam (326) to lift, at least two groups of lifting rod (329) assemblies are arranged at the lower end of the lifting beam (326) along the plate conveying direction, each group of lifting rod (329) assemblies comprises two flexible lifting belts (327) which are respectively arranged at two sides of the lifting beam (326), the flexible lifting belts (327) naturally hang down under the action of gravity, a plurality of horizontally arranged lifting rods (329) are arranged between the two flexible lifting belts (327) along the height direction of the flexible lifting belts, and a gap for the plate to pass through is reserved between any two adjacent lifting rods (329);

wherein each group of the lifting rod (329) assemblies can be lifted and lowered through a gap between two adjacent conveying rollers (203).

2. A pass-through intelligent multi-layer plate storage machine as claimed in claim 1, wherein: the lifting driving mechanism comprises a transmission shaft (307) rotatably installed on a rack (100), two transmission double-row chain wheels (308) are coaxially and fixedly installed on the transmission shaft (307), two lower driven double-row chain wheels (309) are installed on one side, located on the transmission shaft (307), of the rack (100) and correspond to the transmission double-row chain wheels (308), any wheel surface in the transmission double-row chain wheels (308) is in transmission connection with any wheel surface of the corresponding lower driven double-row chain wheels (309) through a transverse chain (312),

an upper driven single-row chain wheel (313) is arranged above the transmission double-row chain wheel (308) and the lower driven double-row chain wheel (309) on the rack (100), the other wheel surface of the transmission double-row chain wheel (308) and the lower driven double-row chain wheel (309) is in transmission connection with the corresponding upper driven single-row chain wheel (313) through a vertical chain (315), the lifting beam (326) is connected to the vertical chain (315),

still install servo motor (302) on frame (100), servo motor (302) are connected with motor sprocket (305), and motor sprocket (305) through arbitrary horizontal chain (312) with transmission shaft (307) transmission is connected.

3. A pass-through intelligent multi-layer plate storage machine as claimed in claim 2, wherein: the frame (100) is also provided with a transverse chain tensioning device, the transverse chain tensioning device comprises a tensioning wheel base (316) arranged on the frame (100) and a tensioning wheel (317) rotatably arranged on the tensioning wheel base (316), the wheel surface of the tensioning wheel (317) is pressed on the transverse chain (312),

the tensioning wheel base (316) is further provided with an adjusting screw rod (319) for adjusting the height of the tensioning wheel (317), and the adjusting screw rod (319) penetrates through a wheel shaft of the tensioning wheel (317) and then is arranged on the tensioning wheel base (316).

4. A pass-through intelligent multi-layer plate storage machine as claimed in claim 2, wherein: still be provided with on vertical chain (315) and be used for adjusting vertical chain (315) overspeed device tensioner of vertical chain (315) tensioning degree, vertical chain (315) overspeed device tensioner includes orthodontic screw (320), anti-tooth screw (321) and positive and negative tooth adjusting nut (324), orthodontic screw (320) and the one end of anti-tooth screw (321) respectively through orthodontic nut (322) and anti-tooth nut (323) with positive and negative tooth adjusting nut (324) are connected, the other end of orthodontic screw (320) and anti-tooth screw (321) is connected to respectively the both ends of vertical chain (315).

5. A pass-through intelligent multi-layer plate storage machine as claimed in claim 2, wherein: and a tensioning chain wheel (325) used for adjusting the tensioning degree between the motor chain wheel (305) and the transverse chain (312) is also rotatably arranged on the rack (100).

6. A pass-through intelligent multi-layer plate storage machine as claimed in claim 1, wherein: the conveying roller (203) barrel mechanism (200) further comprises a transmission optical axis (205) rotatably mounted on the rack (100) and a driving motor (207) for driving the transmission optical axis (205) to rotate, and rotating shafts of the conveying rollers (203) are in transmission connection with the transmission optical axis (205) through elastic belts (206).

7. A pass-through intelligent multi-layer plate storage machine as claimed in any one of claims 1-6, wherein: fixing pieces (333) used for fixing the flexible lifting belt (327) on the end part of the lifting rod (329) are detachably arranged at both ends of the lifting rod (329).

8. A pass-through intelligent multi-layer plate storage machine as claimed in any one of claims 1-6, wherein: every group all seted up spacing hole (334) on a plurality of lifting bar (329) in the lifting bar subassembly, and a plurality of spacing hole (334) are located same vertical line, install on frame (100) and be used for the restriction spacing rope (335) of lifting bar (329) lifting direction, spacing rope (335) pass a plurality of in proper order along vertical direction spacing hole (334) after-fixing in on frame (100).

9. A pass-through intelligent multi-layer plate storage machine as claimed in any one of claims 1-6, wherein: the lifting beam (326) is arranged on the frame (100), the limiting rod (211) used for limiting the maximum descending height of the lifting beam (326) is arranged on the frame (100), the limiting rod (211) is located below the lifting beam (326), and the upper end of the limiting rod (211) is higher than the upper end face of the conveying roller (203).

10. A pass-through intelligent multi-layer plate storage machine as claimed in any one of claims 1-6, wherein: the flexible lifting belt (327) is a high-strength polyester woven belt.