CN213732476U - Concrete large plate production line - Google Patents

Abstract

The utility model relates to a concrete large plate production line, which comprises a fabric uniform distribution device, a bottom material distributing machine, a fabric distributing machine, a press machine, a laminating machine and a plate feeding machine which are sequentially connected in series, wherein the press machine comprises a base, a pressure system and a sliding system, the sliding system comprises a sliding table device, a sliding table sliding rail and a brick receiving table device, the sliding table sliding rail is fixedly arranged on the base, the sliding table device is arranged on the sliding table sliding rail, the pressure system is arranged on the base and extrudes the sliding table device when the sliding table device slides into the base, the brick receiving table device is fixedly arranged on one side of the sliding table device, the fabric distributing machine is fixedly arranged at one end of the press machine, the fabric uniform distribution device is fixedly arranged on the press machine, the laminating machine is fixedly arranged on the press machine, the brick receiving table device slides between the pressure system and the laminating machine along with the sliding table device, the output end of the plate feeding machine points to the brick receiving table device, the laminating machine is used for unloading brick plates output by the brick receiving table device, the brick molding surface quality is good, and the production efficiency is improved.

Description

Concrete large plate production line

Technical Field

The utility model relates to a concrete large plate production technical field especially relates to a concrete large plate production line.

Background

The concrete large plate production equipment has the following problems: when the conventional concrete large plate production equipment is used for manufacturing bricks with the thickness of less than 50mm, the problems of difficult forming, small forming area of brick samples and insufficiently compact surface exist. Large, thin and good surface quality bricks which can not meet the market demand.

The production of large thin bricks in the market at present does not realize the production mode of a production line, and has the advantages of low production efficiency, high energy consumption, long period and high requirements on process and materials.

SUMMERY OF THE UTILITY MODEL

For overcoming the technical defect that prior art exists, the utility model provides a concrete slab production line, brick shaping surface quality is good, has promoted production efficiency.

The utility model discloses a technical solution be: a concrete large plate production line comprises a fabric uniform distribution device, a fabric distribution machine, a press machine, a plate stacking machine and a plate supply machine which are sequentially connected in series, wherein the press machine comprises a base, a pressure system and a sliding system, the sliding system comprises a sliding table device, a sliding table power device, a sliding table sliding rail and a brick receiving table device, the sliding table sliding rail is fixedly arranged on the base, one end of the sliding table sliding rail extends out of the base, the sliding table device is arranged on the sliding table sliding rail and slides along the sliding table sliding rail, the pressure system is arranged on the base and extrudes the sliding table device when the sliding table device slides into the base, the sliding table power device is fixedly arranged on the base and is in transmission connection with the sliding table device, the brick receiving table device is fixedly arranged on one side of the sliding table device, the fabric distribution machine is fixedly arranged on one side of the press machine, and the sliding table device is positioned on the lower side of the fabric distribution machine when sliding out of the base, the fabric uniform distribution device is fixedly arranged on one side, close to the fabric distributing machine, of the press machine, the sliding table device is located on the lower side of the fabric uniform distribution device when the sliding table device slides out of the base, the board stacking machine is fixedly arranged on one side, far away from the fabric distributing machine, of the press machine, the brick receiving table device slides between the pressure system and the board stacking machine along with the sliding table device, the output end of the board feeding machine points to the brick receiving table device, and the board stacking machine is used for unloading brick boards output by the brick receiving table device.

As a further improvement of the utility model, the slip table device includes sliding table seat and lower frame subassembly, the sliding table seat slides along the slip table slide rail, the lower frame subassembly includes lower frame and lower frame power component, lower frame laminating sliding table seat just reciprocates along the sliding table seat all around, lower frame power component installs on the sliding table subassembly and is connected with the lower frame transmission, lower frame power component drives lower frame along sliding table seat up-and-down motion.

As a further improvement of the utility model, the lower frame power component includes lower frame hydro-cylinder, a plurality of lower frame guide pin bushing and a plurality of lower frame guide pillar, each the lower frame guide pin bushing is adorned admittedly on the sliding tray seat, each the lower frame guide pillar is installed in the lower frame guide pin bushing that corresponds and is followed corresponding lower frame guide pin bushing and slide from top to bottom, the lower frame hydro-cylinder is adorned admittedly on the sliding tray seat and lower frame hydro-cylinder output is adorned admittedly on the lower frame.

As a further improvement of the utility model, pressure system includes the pressure brick power device, rolls back device and pressure head frame device fast, the pressure brick power device includes a plurality of shaping guide pillars, seat of honour, plunger cylinder, goes up the pressure head and presses the headstock, each the shaping guide pillar is all adorned admittedly perpendicularly on the base, the seat of honour is adorned admittedly on each shaping guide pillar top, each the shaping guide pillar is worn the pressure headstock respectively and is slided along the pressure head frame respectively, the plunger cylinder is adorned admittedly on the seat of honour and plunger cylinder output end adorns the pressure head admittedly, the pressure head frame is adorned admittedly on last pressure head, the device of rolling back fast is installed on the seat of honour and is connected with pressure head frame transmission, the device of rolling back drags pressure head frame and slides from top to bottom along each shaping guide pillar fast, pressure head frame device is installed on the pressure head frame and is slided along last pressure head.

As a further improvement of the utility model, pressure head frame device includes pressure head frame, a plurality of pressure head frame hydro-cylinder, a plurality of pressure head frame guide pillar and a plurality of pressure head frame guide pin bushing, the pressure head frame slides along last pressure head, each pressure head frame guide pin bushing all adorns admittedly on the pressure head frame, each pressure head frame guide pillar slides from top to bottom along corresponding pressure head frame guide pin bushing, pressure head frame hydro-cylinder is installed on the pressure head frame, each pressure head frame guide pillar lower extreme all adorns admittedly on the pressure head frame and each pressure head frame guide pillar upper end is adorned admittedly and is corresponded the output of pressure head frame hydro-cylinder.

As a further improvement of the utility model, surface fabric equipartition device includes equipartition frame, equipartition power component, equipartition buffering frame subassembly, pressure frame, vibration piece and a plurality of position adjustment spare, the equipartition frame is adorned admittedly and is close to surface fabric cloth machine one side at the press, equipartition power component is equipped with a plurality of adjustment holes, equipartition power component installs in the equipartition frame through each adjustment hole, each the position adjustment spare just all withstands equipartition power component at the horizontal direction with equipartition frame threaded connection, equipartition buffering frame subassembly is adorned admittedly at equipartition power component output, the pressure frame is adorned in equipartition buffering frame subassembly bottom, the vibration piece is installed on pressing the frame, equipartition power component effect direction is downward.

As a further improvement, the surface fabric material distributing machine includes surface fabric frame, agitating unit, surface fabric material feeding unit and surface fabric unloader, agitating unit installs in the surface fabric frame and surface fabric agitating unit is equipped with the stirring discharge opening, surface fabric material feeding unit slidable installs in the surface fabric frame and surface fabric material feeding unit on an organic whole be equipped with the metering hole, surface fabric unloader slides and seals metering hole bottom along surface fabric material feeding unit bottom, the metering hole is in the back and forth movement between stirring discharge opening below and slip table device top.

As a further improvement of the utility model, the confession trigger is including supplying trigger frame, gyro wheel frame device, promotion adjustable shelf device and push pedal adjustable shelf device, the gyro wheel frame device is installed in confession trigger frame bottom, the push pedal adjustable shelf device is installed in supplying the trigger frame and the directional brick receiving platform device of push pedal adjustable shelf device push pedal direction, promote the adjustable shelf device along supplying trigger frame to slide from top to bottom, promote the adjustable shelf device and be less than gyro wheel frame device top when promoting the adjustable shelf device and being in the lower extreme position.

As a further improvement, the lifting movable frame device comprises a lifting frame and a lifting power assembly, the lifting frame slides up and down along the plate conveying frame, the lifting power assembly is installed on the plate conveying frame and is connected with the lifting frame in a transmission mode, and the lifting frame is lower than the top of the roller frame device when the lifting frame is located at the lower limit position.

As a further improvement of the utility model, this confession trigger still includes a plurality of push pedal frame lifting unit, push pedal frame lifting unit includes push pedal frame lifter and push pedal frame lifting nut, push pedal frame lifter adorns admittedly on the push pedal adjustable shelf device, push pedal frame lifting nut and push pedal frame lifter threaded connection, push pedal frame lifter passes through push pedal frame lifting nut and installs in supplying the board frame.

The utility model has the advantages that: the press comprises a base, a pressure system and a sliding system, wherein the sliding system comprises a sliding table device, a sliding table power device, a sliding table slide rail and a brick receiving table device, the sliding table slide rail is fixedly arranged on the base, one end of the sliding table slide rail extends out of the base, the sliding table device is arranged on the sliding table slide rail and slides along the sliding table slide rail, the pressure system is arranged on the base and extrudes the sliding table device when the sliding table device slides into the base, the sliding table power device is fixedly arranged on the base and is in transmission connection with the sliding table device, the brick receiving table device is fixedly arranged on one side of the sliding table device, the fabric distributing machine is fixedly arranged at one end of the base, the sliding table device is positioned on the lower side of the output end of the fabric distributing machine when sliding out of the base, the fabric uniformly distributing device is fixedly arranged on one side of the press close to the fabric distributing machine, and the sliding table device is positioned on the lower side of the fabric uniformly distributing device when sliding out of the base, the fabric uniform distribution device is used for paving fabric on the sliding table device, so that the fabric is good in surface quality after entering the pressure system for extrusion forming, the output end of the plate feeding machine points to the brick receiving table device and is used for conveying a supporting plate to the brick receiving table device, the plate stacking machine is fixedly arranged on one side, far away from the fabric distributing machine, of the press machine, the brick receiving table device slides between the pressure system and the plate stacking machine along with the sliding table device, the pressure system is used for forming on the sliding table device and placing a large plate on the brick receiving table device when the brick receiving table device enters the pressure system, and the plate stacking machine is used for unloading the supporting plate output by the brick receiving table device and brickwork on the supporting plate;

the production mode of production line type is realized, and the efficiency is greatly improved.

Drawings

Fig. 1 is the overall structure schematic diagram of the production line of the utility model.

Fig. 2 is the structure schematic diagram of the press machine when the sliding table device slides out the lower side of the pressure system.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Fig. 4 is a schematic structural view of the press machine when the sliding table device slides into the lower side of the pressure system.

Fig. 5 is an enlarged view of B in fig. 4.

Fig. 6 is an enlarged schematic view of C in fig. 4.

Fig. 7 is a schematic side view of the press.

Fig. 8 is a schematic structural view of a fabric material distributing machine.

Fig. 9 is a schematic top view of the shell fabric distributor.

Fig. 10 is a schematic cross-sectional view of a fabric spreader.

Fig. 11 is a schematic structural view of a fabric uniform distribution device.

Fig. 12 is an enlarged view of E in fig. 11.

FIG. 13 is a schematic sectional view of a fabric distribution device.

Fig. 14 is an enlarged view of D in fig. 13.

Fig. 15 is a schematic structural view of the plate stacking machine.

Fig. 16 is a schematic view of the pusher dog in a gripping state.

Fig. 17 is a schematic diagram of the pusher dog in a state of abdicating.

FIG. 18 is a schematic view of a plate feeder.

Fig. 19 is an enlarged schematic view at G in fig. 18.

Fig. 20 is an enlarged view at F in fig. 18.

FIG. 21 is a schematic cross-sectional view of the plate feeder.

Fig. 22 is a schematic side view of the plate feeder.

Fig. 23 is a schematic structural view of a bed charge distributing machine.

Description of reference numerals:

1. fabric uniform distribution device; 11. uniformly distributing the machine frames; 111. uniformly distributing cross beams; 12. power components are uniformly distributed; 121. pressing the adjusting plate; 1211. an adjustment hole; 122. uniformly distributing cylinders; 123. uniformly distributing guide sleeves; 124. uniformly distributing guide pillars; 13. uniformly distributing buffer frame assemblies; 131. a buffer bracket; 132. a buffer connection assembly; 1321. a buffer rod; 1322. a cushion rubber; 1323. a cushion nut; 1324. a cushion pad; 14. pressing the frame; 15. a vibrating member; 16. a position adjustment member;

2. a fabric spreader; 21. a fabric frame; 211. feeding a movable roller; 22. a stirring device; 221. a stirring discharge hole; 222. a stirring motor; 223. a stirring arm; 224. a conical cover; 225. positioning the barrel; 226. a stirring barrel; 227. a bearing; 23. a fabric feeding device; 231. a feeding movable frame; 2311. a metering orifice; 2312. a metering baffle; 232. a movable frame oil cylinder; 233. feeding a U-shaped groove; 24. a fabric blanking device; 241. a blanking bottom plate; 242. a bottom plate oil cylinder;

3. a press machine; 31. a base; 32. a pressure system; 321. a brick pressing power device; 3211. forming a guide pillar; 3212. an upper seat; 3213. a plunger cylinder; 3214. a head pressing frame; 322. a fast rollback device; 3221. a retraction cylinder; 3222. a retracting guide post; 323. a ram frame device; 3231. a pressure head frame; 3232. a pressure head frame oil cylinder; 3233. a pressure head frame guide post; 3234. a guide sleeve of the pressure head frame; 33. a sliding system; 331. a slipway power device; 3311. a swing oil cylinder; 3312. a swing lever; 3313. a connecting rod; 332. a slide table device; 3321. a lower frame assembly; 33211. a lower frame; 3322. a slide pedestal; 3323. a lower frame oil cylinder; 3324. a lower frame guide sleeve; 3325. a lower frame guide post; 333. a sliding table slide rail; 3331. an avoidance groove; 334. a brick receiving table device;

4. a plate stacking machine; 41. a laminated plate fixing frame; 42. a laminated plate movable frame; 43. a stack drive motor; 44. a shifting block claw; 45. a dial block control ring;

5. a board supply machine; 51. a plate supply rack; 511. a bracket upright post; 5111. adjusting a height hole; 52. a roller frame device; 521. mounting a beam on the roller; 5211. avoiding the notch; 522. a supply plate roller; 53. lifting the movable frame device; 531. a hoisting frame; 5311. a riser beam; 5312. lifting the guide wheel; 532. a lifting power assembly; 5321. a hoisting motor; 54. a push plate movable frame device; 551. A push plate rack lifting rod; 552. the nut is lifted by the push plate frame;

6. a bed charge distributing machine; 61. a bed charge distribution frame; 62. a backing material bin; 63. a bottom material hopper; 64. a bed charge distribution movable frame; 65. bed charge cloth motor.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1 to 23, the present embodiment provides a concrete large plate production line, which comprises a fabric uniformly distributing device 1, and a fabric distributing machine 2, a press machine 3, a plate stacking machine 4 and a plate feeding machine 5 which are connected in series in sequence.

The press machine 3 comprises a base 31, a pressure system 32 and a sliding system 33, wherein the sliding system 33 comprises a sliding table device 332, a sliding table power device 331, a sliding table slide rail 333 and a brick receiving table device 334, the sliding table slide rail 333 is fixedly arranged on the base 31, one end of the sliding table slide rail 333 extends out of the base 31, the sliding table device 332 is arranged on the sliding table slide rail 333, the sliding table device 332 slides along the sliding table slide rail 333, the pressure system 32 is arranged on the base 31 and extrudes the sliding table device 332 when the sliding table device 332 slides into the base 31, the sliding table power device 331 is fixedly arranged on the base 31 and is in transmission connection with the sliding table device 332, and the brick receiving table device 334 is fixedly arranged on one side of the sliding table device 332.

The fabric distributing device 2 is fixedly arranged on one side of the press machine 3, the sliding table device 332 is positioned on the lower side of the material distributing position of the fabric distributing device 2 when sliding out of the base 31, the fabric distributing device 2 distributes the fabric on the sliding table device 332, the fabric uniform distribution device 1 is fixedly arranged on one side of the press machine 3 close to the fabric distributing device 2, the sliding table device 332 is positioned on the lower side of the fabric uniform distribution device 1 when the sliding table device 332 slides out of the base 31, the fabric uniform distribution device 1 is used for flattening the fabric on the sliding table device 332, so that the surface quality of the extruded fabric enters the pressure system 32 to be good, the output end of the plate supplying machine 5 points to the brick receiving table device 334 to convey a supporting plate to the brick receiving table device 334, the plate stacking machine 4 is fixedly arranged on one side of the press machine 3 far away from the fabric distributing device 2, the brick receiving table device 334 slides between the pressure system 32 and the plate stacking machine 4 along with the sliding table device 332, the pressure system 32 is used for forming on the sliding table device 332 and placing a large plate on the brick receiving table device 334 when the pressure system 32 enters the pressure system 32, the stacker 4 is used for unloading the supporting plate output by the brick platform device 334 and laying bricks on the supporting plate.

In this embodiment, the sliding power device 331 includes a swing cylinder 3311, a swing rod 3312, and a connecting rod 3313, the base 31 is integrally provided with a sliding rail beam, the swing cylinder 3311 is fixedly mounted on the sliding rail beam, a portion of the sliding rail 333 extending out of the pressure system 32 is laid on the sliding rail beam, the swing rod 3312 is fixedly mounted at an output end of the swing cylinder 3311, one end of the connecting rod 3313 is hinged to the swing rod 3312, and the other end thereof is hinged to the sliding table device 332, and the sliding table device 332 is pulled to slide by the movement of the swing cylinder 3311.

Sliding table device 332 includes sliding table seat 3322 and lower frame assembly 3321, sliding table seat 3322 slides along sliding table sliding rail 333, lower frame assembly 3321 includes lower frame 33211 and lower frame power component, lower frame 33211 laminates around sliding table seat 3322 and reciprocates along sliding table seat 3322, lower frame power component installs on the sliding table assembly and is connected with lower frame 33211 transmission, lower frame power component drives lower frame 33211 to move up and down along sliding table seat 3322, lower frame power component lifts lower frame 33211 to be higher than sliding table seat 3322 when sliding table seat 3322 slides out pressure system 32 downside along sliding table sliding rail 333, so lower frame 33211 and sliding table seat 3322 have just formed the material holding chamber that holds the material, surface fabric distributing machine 2 just distributes the surface fabric in the material holding chamber.

The lower frame power assembly comprises a lower frame oil cylinder 3323, a plurality of lower frame guide sleeves 3324 and a plurality of lower frame guide pillars 3325, each lower frame guide sleeve 3324 is fixedly arranged on a sliding frame seat 3322, each lower frame guide pillar 3325 is arranged in the corresponding lower frame guide sleeve 3324 and slides up and down along the corresponding lower frame guide sleeve 3324, each lower frame guide pillar 3325 is fixedly arranged on a lower frame 33211, the lower frame oil cylinder 3323 is fixedly arranged on the sliding frame seat 3322, and the output end of the lower frame oil cylinder 3323 is fixedly arranged on the lower frame 33211, so that the lower frame 33211 is driven to move through the action of the lower frame oil cylinder 3323 to form a material accommodating cavity.

The sliding table sliding rail 333 is provided with a plurality of avoidance grooves 3331, the bottom of the sliding table base 3322 is provided with a plurality of traveling wheels, each traveling wheel rolls along the sliding table sliding rail 333, the sliding table base 3322 presses on the base 31 when each traveling wheel rolls into each avoidance groove 3331, the friction force of the sliding table base 3322 sliding along the sliding table sliding rail 333 is reduced by arranging each traveling wheel, the pressure of the pressure system 32 is used for extruding a large plate for molding, the pressure exceeds the bearing range of the traveling wheels, each traveling wheel rolls into the avoidance groove 3331 when the sliding table base 3322 enters the lower side of the pressure system 32, the sliding table base 3322 descends and presses on the base 31, and the sliding table base 3322 is reliably supported when the pressure system 32 extrudes the sliding table base 3322.

The pressure system 32 comprises a brick pressing power device 321, a quick return device 322 and a pressure head frame device 323, wherein the brick pressing power device 321 comprises a plurality of forming guide pillars 3211, an upper seat 3212, a plunger cylinder 3213, an upper pressure head and a pressure head frame 3214, each forming guide pillar 3211 is vertically and fixedly mounted on the base 31, the upper seat 3212 is fixedly mounted at the top end of each forming guide pillar 3211, each forming guide pillar 3211 respectively penetrates through the pressure head frame 3214 and slides along the pressure head frame 3214, the plunger cylinder 3213 is fixedly mounted on the upper seat 3212, the output end of the plunger cylinder 3213 is fixedly mounted with the upper pressure head, the plunger cylinder 3213 pushes the upper pressure head downwards, and the pressure head frame 3214 is fixedly mounted on the upper pressure head and slides up and down along each forming guide pillar 3211, so that the forming guide pillars 3214 guide the pressure head frame, thereby ensuring no deflection of the upper pressure head, uniform brick stress and good surface quality.

The quick retraction device 322 is installed on the upper seat 3212 and is in transmission connection with the ram holder 3214, the quick retraction device 322 pulls the ram holder 3214 to slide up and down along each forming guide post 3211, if the plunger cylinder 3213 retracts at a very slow speed by sucking away oil in the plunger cylinder 3213 due to the large cylinder diameter of the plunger cylinder 3213, the quick retraction device 322 pulls the ram holder 3214 to retract, so that the upper ram retracts quickly, and the operation efficiency is improved.

The press head frame device 323 is installed on the press head frame 3214 and slides along the upper press head, when the upper press head presses down, the press head frame device 323 presses down synchronously with the press head frame 3214, the lower frame cylinder 3323 is connected with an overflow valve, the lower frame cylinder 3323 is pressed by the press head frame device 323 to overflow the overflow valve, so as to press the lower frame 33211 downwards, so that the upper surface of the lower frame 33211 is flush with the slide table seat 3322, the upper press head continues to press down to form the large plate, at this time, as the press head frame device 323 presses down the lower frame 33211, the large plate is formed in the press head frame device 323, the plate feeder 5 feeds the supporting plate into the brick receiving table device 334, when the brick receiving table device 334 slides into the press head frame device 323 along with the slide table seat 3322, the press head frame device 323 ascends to demold the formed large plate onto the supporting plate on the brick receiving table device 334.

Specifically, the ram frame device 323 comprises a ram frame 3231, a plurality of ram frame cylinders 3232, a plurality of ram frame guide posts 3233 and a plurality of ram frame guide sleeves 3234, the ram frame 3231 slides along the upper ram, each ram frame guide sleeve 3234 is fixedly mounted on the ram frame 3214, each ram frame guide post 3233 slides up and down along the corresponding ram frame guide sleeve 3234, specifically, two ram frame cylinders 3232 are respectively mounted on two opposite sides of the ram frame 3214, the two ram frame cylinders 3232 synchronously operate to prevent the ram frame 3214 from tilting when lifting, the lower end of each ram frame guide post 3233 is fixedly mounted on the ram frame 3231, the upper end of each ram frame guide post 3233 is fixedly mounted on the output end of the corresponding ram frame cylinder 3232, each ram frame guide post 3233 further guides the lifting of the ram frame 3231, when a large panel is formed, the ram cylinders 3 push the upper ram to press downwards, the ram frame device 323 synchronously moves downwards, wherein the lower end of the ram frame 3231 is flush with the lower end of the upper ram frame 3214, until the pressure head frame 3231 presses the lower frame 33211, the overflow valve connected to the lower frame cylinder 3323 overflows, the pressure head frame cylinder 3232 presses down to make the upper surface of the lower frame 33211 flush with the slide pedestal 3322, and at this time, the lowest end of the pressure head frame 3231 is lower than the lowest end of the upper pressure head, so that the large plate is molded in the pressure head frame 3231 along with the continuous pressurization of the upper pressure head.

The fast retracting device 322 comprises a plurality of retracting cylinders 3221 and a plurality of retracting guide pillars 3222, each retracting cylinder 3221 is fixedly mounted on the upper seat 3212, each retracting guide pillar 3222 slides up and down along the upper seat 3212, the lower end of each retracting guide pillar 3222 is fixedly mounted on the pressure head frame 3214, the upper end of each retracting guide pillar 3222 is fixedly mounted at the output end of the retracting cylinder 3221, and after the large plate is molded, the retracting cylinder 3221 acts to pull the pressure head frame 3214 to enable the upper pressure head to retract fast.

In the embodiment, the fabric uniform distribution device 1 comprises a uniform distribution frame 11, a uniform distribution power component 12, a uniform distribution buffer frame component 13, a press frame 14, a vibrating component 15 and a plurality of position adjusting components 16, wherein the uniform distribution frame 11 is fixedly arranged on one side of a press machine 3 close to a fabric distributor 2, the uniform distribution power component 12 is provided with a plurality of adjusting holes 1211, the uniform distribution power component 12 is arranged on the uniform distribution frame 11 through the adjusting holes 1211, the position adjusting components 16 are in threaded connection with the uniform distribution frame 11 and are respectively propped against the uniform distribution power component 12 in the horizontal direction, the uniform distribution buffer frame component 13 is fixedly arranged at the output end of the uniform distribution power component 12, the press frame 14 is fixedly arranged at the bottom of the uniform distribution buffer frame component 13, the press frame 14 is positioned right above a material containing cavity when a sliding table seat 3322 slides out of the lower side of a pressure system 32 along a sliding table slide rail 333, the uniform distribution power component 12 adjusts the horizontal position through the adjusting holes 1211, the position adjusting components 16 are rotated to push the uniform distribution power component 12 to move horizontally, and then the fine setting is pressed the frame 14 position, guarantees to press frame 14 to aim at and holds the material chamber, and vibration piece 15 is installed on pressing frame 14, and equipartition power component 12 acts on the direction downwards, holds the material cloth of material intracavity after equipartition power component 12 acts downwards, promotes to press frame 14 to hold the material chamber, opens vibration piece 15 afterwards and vibrates the material of holding the material intracavity and paves, guarantees that the cloth is even, and then has guaranteed the surface quality after the big board shaping.

The uniform distribution frame 11 comprises two uniform distribution cross beams 111 which are parallel to each other, the uniform distribution power assembly 12 comprises a lower pressing adjustment plate 121, a uniform distribution cylinder 122, a plurality of uniform distribution guide sleeves 123 and a plurality of uniform distribution guide pillars 124, the uniform distribution cylinder 122 and the uniform distribution guide sleeves 123 are vertically and fixedly arranged on the lower pressing adjustment plate 121, the uniform distribution guide pillars 124 slide up and down along the corresponding uniform distribution guide sleeves 123, the uniform distribution guide pillars 124 are vertically and fixedly arranged on the uniform distribution buffer frame assembly 13, the output end of the uniform distribution cylinder 122 is fixedly arranged on the uniform distribution buffer frame assembly 13, the uniform distribution guide sleeves 123 and the uniform distribution guide pillars 124 ensure that the uniform distribution buffer frame assembly 13 is not inclined, the uniform distribution is ensured, and further the surface quality of a large plate after molding is ensured.

The downward-pressing adjusting plate 121 is provided with a plurality of adjusting holes 1211, the downward-pressing adjusting plate 121 is installed on the two uniformly-distributed cross beams 111 through the adjusting holes 1211, each position adjusting piece 16 is installed on the corresponding uniformly-distributed cross beam 111 and abuts against the downward-pressing adjusting plate 121, each adjusting hole 1211 is a long hole perpendicular to the two uniformly-distributed cross beams 111, the downward-pressing adjusting plate 121 is installed on the two uniformly-distributed cross beams 111 in a crossing mode through the long holes, the downward-pressing adjusting plate 121 is horizontal, each position adjusting piece 16 is installed on the corresponding uniformly-distributed cross beam 111 and has the same direction as the direction of the long holes, and each position adjusting piece 16 is rotated to push the downward-pressing adjusting plate 121 to finely adjust the horizontal position, so that the pressing frame 14 is aligned with the material containing cavity.

The uniformly distributed buffer frame assembly 13 comprises a buffer support 131 and a plurality of buffer connecting assemblies 132, each buffer connecting assembly 132 is vertically and fixedly arranged at the bottom of the buffer support 131, each buffer support 131 is flexibly arranged on the press frame 14, the buffer support 131 is fixedly arranged at the output end of the uniformly distributed power assembly 12, specifically, the buffer support 131 is fixedly arranged on the uniformly distributed air cylinder 122 and each uniformly distributed guide post 124, as the vibrating piece 15 is arranged on the press frame 14 and the vibrating piece 15 is a vibrating motor, each buffer support 131 isolates the vibration of the press frame 14 from the uniformly distributed power assembly 12, as the buffer support 131 is flexibly connected with the press frame 14, the amplitude of the press frame 14 is indirectly increased, the dispersion capacity of the press frame 14 on materials is improved, the materials are fully dispersed in the material accommodating cavity, and the forming quality of the large plate is further ensured.

Each buffer connecting assembly 132 comprises a buffer rod 1321, buffer rubber 1322, a buffer nut 1323 and a buffer gasket 1324, the buffer rod 1321 is fixedly arranged on the buffer support 131, the buffer rod 1321 penetrates through the pressure frame 14 and the buffer rod 1321 is provided with a step for hooking the bottom of the pressure frame 14, the buffer rod 1321 penetrates through the buffer gasket 1324 and the buffer rubber 1322 respectively, the buffer nut 1323 is in threaded connection with the buffer rod 1321 and the buffer nut 1323 presses the buffer gasket 1324, the buffer gasket 1322 is pressed by the buffer gasket 1324 to the pressure frame 14, the buffer gasket 1324 presses the buffer rubber 1322 to the pressure frame 14 when the vibrating piece 15 vibrates, the vibration of the pressure frame 14 is absorbed and buffered by the buffer rubber to reduce a part of the vibration of the buffer support 131, the energy dissipation caused by the vibration of the buffer support 131 is reduced, so that the vibration amplitude of the pressure frame 14 is improved, the dispersing capacity of the pressure frame 14 is further ensured, and the materials are sufficiently dispersed, and then guaranteed big board shaping quality, press frame 14 bottom to be equipped with a plurality of strip recesses, be parallel to each other between each strip recess, each strip recess can increase the area of contact of pressing frame 14 and material when pressing frame 14 vibration, makes the vibration of pressing frame 14 better transmit the material for, guarantees the vibration effect of material, and then makes the material fully disperse.

In this embodiment, the fabric material distributing machine 2 includes a fabric rack 21, a stirring device 22, a fabric feeding device 23 and a fabric discharging device 24, the stirring device 22 is installed on the fabric rack 21, the fabric stirring device 22 is provided with a stirring discharging hole 221, the fabric feeding device 23 is slidably installed on the fabric rack 21, a metering hole 2311 is integrally formed in the fabric feeding device 23, a stirring discharging sealing plate is integrally formed in the fabric feeding device 23, the fabric discharging device 24 slides along the bottom of the fabric feeding device 23 to seal the bottom of the metering hole 2311, the metering hole 2311 moves back and forth between the lower side of the stirring discharging hole 221 and the upper side of the sliding table device 332 to have a material receiving position and a material distributing position, the stirring device 22 continuously stirs the fabric to ensure that the fabric is not layered, during material distribution, the fabric feeding device 23 slides along the fabric rack 21 to move the metering hole 2311 to the lower side of the stirring discharging hole 221, the fabric enters the metering hole 2311 from the stirring discharging hole 221, at this moment, the fabric blanking device 24 seals the bottom of the metering hole 2311, the cross sectional area of the metering hole 2311 is unchanged, the fabric volume entering the metering hole 2311 is unchanged, then the sliding table seat 3322 slides along the sliding table sliding rail 333, the lower side of the sliding-out pressure system 32 is arranged, the fabric feeding device 23 slides along the fabric frame 21 to bring the metering hole 2311 to the upper side of the material containing cavity, the metering hole 2311 is at the material distribution position, the stirring discharge sealing plate seals the stirring discharge hole 221, the fabric blanking device 24 is opened, and the fabric in the metering hole 2311 falls into the material containing cavity.

The stirring device 22 comprises a stirring motor 222, a plurality of stirring arms 223, a conical cover 224, a positioning barrel 225 and a stirring barrel 226, wherein the stirring barrel 226 is arranged on the fabric rack 21, the stirring barrel 226 is integrally provided with a stirring discharge hole 221, the stirring motor 222 is arranged on the stirring barrel 226, the output end of the stirring motor 222 extends into the stirring barrel 226, each stirring arm 223 is fixedly arranged at the output end of the stirring motor 222, the positioning barrel 225 is fixedly arranged at the bottom of the inner side of the stirring barrel 226, a bearing 227 is arranged on the positioning barrel 225, the output end of the stirring motor 222 is arranged on the positioning barrel 225 through the bearing 227, the positioning barrel 225 ensures the stability of the output end of the stirring motor 222 during working, the conical cover 224 is fixedly arranged at the periphery of the positioning barrel 225, the conical barrel is narrow at the bottom and the top, the flow rate at the bottom of the stirring barrel 226 can be increased, the stirring uniformity is improved, the conical cover 224 can also raise the height of the concrete fabric when the fabric flows out from the stirring discharge hole 221, and the fabric outflow speed is improved, the cloth efficiency is improved.

In this embodiment, the fabric feeding device 23 includes a feeding movable frame 231 and a movable frame cylinder 232, the feeding movable frame 231 horizontally slides along the fabric frame 21, specifically, in this embodiment, the fabric frame 21 is provided with a plurality of feeding movable rollers 211, two ends of the feeding movable frame 231 are respectively provided with a feeding U-shaped groove 233 horizontally arranged, each feeding movable roller 211 rolls along the corresponding feeding U-shaped groove 233, the movable frame cylinder 232 is fixedly mounted on the fabric frame 21, an output end of the movable frame cylinder 232 is in transmission connection with the feeding movable frame 231, the movable frame cylinder 232 is used for pushing the feeding movable frame 231 to move along the fabric frame 21, the metering holes 2311 are integrally formed on the feeding movable frame 231, a plurality of metering baffles 2312 arranged perpendicular to a moving direction of the metering holes 2311 are arranged in the metering holes 2311, the metering baffles 2312 stabilize concrete in the metering holes 2311 when the movable frame cylinder 232 pushes the feeding movable frame 231, the concrete is prevented from shaking during the movement of the feeding movable frame 231.

Two blanking slide rails are fixedly arranged at the bottom of the fabric feeding device 23, the fabric blanking device 24 comprises a blanking bottom plate 241 and a bottom plate oil cylinder 242, the blanking bottom plate 241 slides along the two blanking slide rails, the bottom plate oil cylinder 242 is arranged on the fabric feeding device 23, the output end of the bottom plate oil cylinder 242 is in transmission connection with the blanking bottom plate 241, the blanking bottom plate 241 slides along the bottom of the fabric feeding device 23 and seals the bottom of the metering hole 2311, in the embodiment, a plurality of bottom plate rolling wheels are arranged on two sides of the blanking bottom plate 241, each bottom plate rolling wheel rolls along the corresponding blanking slide rail, the bottom plate oil cylinder 242 acts to push the blanking bottom plate 241 to seal the bottom of the metering hole 2311 or open the metering hole 2311, specifically, the blanking bottom plate 241 opens the metering hole 2311 for blanking when the metering hole 2311 reaches the upper side of the material containing cavity, and the blanking bottom plate 241 seals the metering hole 2311 when the metering hole 2311 reaches the lower part of the stirring discharge hole 221.

In this embodiment, the pallet feeder 5 includes a pallet feeder frame 51, a roller frame device 52, a lifting movable frame device 53 and a pushing plate movable frame device 54, the roller frame device 52 is installed at the bottom of the pallet feeder frame 51, the pushing plate movable frame device 54 is installed on the pallet feeder frame 51, the pushing plate direction of the pushing plate movable frame device 54 points to the brick receiving table device 334, the lifting movable frame device 53 slides up and down along the pallet feeder frame 51, the lifting movable frame device 53 is lower than the top of the roller frame device 52 when the lifting movable frame device 53 is at the lower limit position, the pallets are placed into the roller frame device 52 in a complete stack, the complete stack pallet is conveyed onto the lifting movable frame device 53 by the rolling of the roller frame device 52, the lifting movable frame device 53 lifts the complete stack pallet, the pushing plate movable frame device 54 pushes the uppermost pallet of the complete stack pallet out to the brick receiving table device 334, and then the pushing plate movable frame device 54 retreats, the lifting and moving frame device 53 raises the thickness of one pallet of the entire stack pallet.

The lifting movable frame device 53 comprises a lifting frame 531 and a lifting power assembly 532, the lifting frame 531 slides up and down along the plate supplying machine frame 51, the lifting power assembly 532 is installed on the plate supplying machine frame 51 and is in transmission connection with the lifting frame 531, the lifting frame 531 is lower than the top of the roller frame device 52 when the lifting frame 531 is at the lower limit position, the whole stacking pallet on the roller frame is sent to the lifting frame 531 when the lifting frame 531 is lowered to the lower limit position by the lifting power assembly 532, in the embodiment, the lifting power assembly 532 is a lifting motor 5321 and a lifting chain, and the lifting motor 5321 is installed on the plate supplying machine frame 51 and is in transmission connection with the lifting frame 531 through the lifting chain.

The roller frame device 52 includes two roller mounting beams 521, each roller mounting beam 521 is provided with a plurality of plate supply rollers 522, the lifting frame 531 is provided with a plurality of lifting plate cross beams 5311, each roller mounting beam 521 is provided with an avoidance notch 5211 corresponding to each lifting plate cross beam 5311, each lifting plate cross beam 5311 is in transmission connection with the lifting power assembly 532, each lifting plate cross beam 5311 is embedded into the corresponding avoidance notch 5211 when being at the lower limit position so that the highest position of the lifting plate cross beam 5311 is lower than each plate supply roller 522, the whole stack of pallets is placed on each plate supply roller 522, the whole stack of pallets is pushed into under the support of each plate supply roller 522, each lifting plate cross beam 5311 is connected with a lifting chain, when the whole stack of pallets is located above each lifting plate cross beam 5311, the lifting motor 5321 drives the lifting chain to lift each lifting plate cross beam 5311, the push plate movable frame device 54 pushes the uppermost pallet 5321 to move to lift each lifting plate cross beam 5311 by one layer of pallets, the lifting plate cross beams 5311 are connected through a plurality of lifting longitudinal beams.

The plate feeding rack 51 comprises a plurality of support columns 511, the lifting rack 531 further comprises a plurality of lifting guide wheels 5312, each lifting guide wheel 5312 rolls along the corresponding support column 511, and each lifting guide wheel 5312 ensures that the lifting rack 531 cannot shake during lifting, thereby ensuring stable stacking.

Supply to be equipped with a plurality of height-adjusting holes 5111 that vertical direction equidistance was arranged on the trigger frame 51, push pedal adjustable shelf device 54 includes the push pedal track frame and by the gliding push pedal balladeur train of push pedal track frame of push pedal motor drive along the push pedal track frame, the push pedal track frame is installed on height-adjusting hole 5111, specifically speaking, height-adjusting hole 5111 is seted up on support column 511, be provided with the push pedal claw on the push pedal balladeur train and push pedal balladeur train along push pedal track frame come and go the slip, the directional brick platform device 334 that connects of push pedal claw push pedal direction, for adapting to not co-altitude connects brick platform device 334, the push pedal track frame is installed according to the height-adjusting hole 5111 of the suitable height of the actual height selection of connecing brick platform device 334.

This confession trigger 5 still includes a plurality of push pedal frame lifting unit, push pedal frame lifting unit includes push pedal frame lifter 551 and push pedal frame lifting nut 552, push pedal frame lifter 551 adorns admittedly on push pedal adjustable shelf device 54, specifically speaking, push pedal frame lifter 551 adorns admittedly on the push pedal track frame, push pedal frame lifting nut 552 and push pedal frame lifter 551 threaded connection, push pedal frame lifter 551 installs on confession trigger frame 51 through push pedal frame lifting nut 552, when adjusting push pedal track frame height, pull down the push pedal track frame from adjustment height hole 5111 earlier, rotate each push pedal frame lifting nut 552 afterwards, change the height of each push pedal frame lifter 551, and then adjust the height of push pedal track frame, adorn the push pedal track frame on suitable adjustment height hole 5111 again afterwards.

In this embodiment, for the big board production that the adaptation needs the bed charge, this big board production line still includes bed charge cloth machine 6, and this bed charge cloth machine 6 includes: the automatic bottom material distributing device comprises a bottom material distributing rack 61, a bottom material bin 62, a bottom material hopper 63, a bottom material distributing movable frame 64 and a bottom material distributing motor 65, wherein the bottom material distributing movable frame 64 slides along the bottom material distributing rack 61, the bottom material hopper 63 and the bottom material distributing wear-resisting plate are integrally arranged on the bottom material distributing movable frame 64, a gear is fixedly arranged at the output end of the bottom material distributing motor 65, a rack meshed with the gear is fixedly arranged on the bottom material distributing movable frame 64, the bottom material distributing motor 65 drives the bottom material distributing movable frame 64 to slide along the bottom material distributing rack 61, and the bottom material hopper 63 is provided with a material receiving position in butt joint with the bottom material bin 62 and a material distributing position for downward distributing.

The material distribution process of the bed charge material distributor 6 is as follows: the external stirrer puts the stirred bottom materials into a bottom material bin 62; the backing material hopper 63 and the backing material distribution movable machine are integrated, the backing material hopper 63 firstly receives materials below the backing material bin 62, then the backing material distribution motor 65 drives the backing material distribution movable frame 64 to distribute the materials to the material accommodating cavity, and a wear-resisting plate of the backing material distribution movable frame 64 can seal the backing material bin 62; that is, the material in the bed charge bin 62 is only dropped into the bed charge hopper 63, when the sliding table device 332 slides out of the base 31, the sliding table device 332 is located at the lower side of the material distribution position of the bed charge distributing machine 6, and the bed charge distributing motor 65 drives the bed charge distributing movable frame 64 to move forward to send the bed charge into the material accommodating chamber, thereby completing the distribution.

In this embodiment, the plate stacking machine 4 includes a plate stacking fixed frame 41, a plate stacking movable frame 42, a plate stacking driving motor 43, a plurality of shifting claws 44 and a plurality of shifting control rings 45, the plate stacking fixed frame 41 is fixedly installed on one side of the press machine 3 away from the fabric material distributing machine 2, the plate stacking movable frame 42 is driven by the plate stacking driving motor 43 to move up and down along the plate stacking fixed frame 41, the shifting control rings 45 are hung at a height lower than the brick receiving table device 334 by a pull rope, a position deviating from the center of gravity of the shifting claws 44 is rotatably installed on the plate stacking movable frame 42, the shifting claws 44 are in a abdicating state under the action of gravity when not pressed, when the shifting claws 44 are lifted by the plate stacking movable frame 42 to the position of the shifting control rings 45, the shifting control rings 45 press the shifting claws 44 to make the shifting claws 44 rotate to a gripping state, and the action flow of the plate stacking machine 4 is as follows:

1. the laminated plate movable frame 42 can ascend and descend under the driving of a motor, the tail end of the shifting block claw 44 is heavier and naturally sags, and the shifting block claw 44 is pressed to be in a grabbing state if the shifting block claw 44 touches the shifting block control ring 45 in the ascending process.

2. When the brick receiving table device 334 delivers the pallet with the large plate, the stacking plate moving frame 42 rises to drive the pusher dog 44 to rise to lift the pallet with the large plate.

3. The brick receiving device 334 slides into the lower side of the pressure system 32 again, and the plate stacking movable frame 42 descends to complete the plate stacking action.

4. When the lamination, after the layer board of taking the big board is placed (first board brick is placed on the frame, and each board later all piles up in proper order, accomplishes the lamination after reaching a take altitude) lamination adjustable shelf 42 can continue to descend the certain distance, and the tail end action of gravity sinks under the dead weight of thumb piece claw 44 this moment, and thumb piece claw 44 perks, is in the state of stepping down, and lamination adjustable shelf 42 can rise, accomplishes and unloads the brick.

The utility model discloses form an assembly line formula's production methods, realized the automatic production of concrete large plate, production efficiency is high.

Having shown and described the basic principles and essential features of the invention and its advantages, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but is susceptible to various changes and modifications without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Claims (10)

1. The concrete large plate production line is characterized by comprising a fabric uniform distribution device, a fabric distributing machine, a press machine, a laminating machine and a plate supply machine which are sequentially connected in series, wherein the press machine comprises a base, a pressure system and a sliding system, the sliding system comprises a sliding table device, a sliding table power device, a sliding table sliding rail and a brick receiving table device, the sliding table sliding rail is fixedly arranged on the base, one end of the sliding table sliding rail extends out of the base, the sliding table device is arranged on the sliding table sliding rail and slides along the sliding table sliding rail, the pressure system is arranged on the base and extrudes the sliding table device when the sliding table device slides into the base, the sliding table power device is fixedly arranged on the base and is in transmission connection with the sliding table device, the brick receiving table device is fixedly arranged on one side of the sliding table device, the fabric distributing machine is fixedly arranged on one side of the press machine, the sliding table device is positioned on the lower side of the fabric distributing machine when sliding out of the base, the fabric uniform distribution device is fixedly arranged on one side, close to the fabric distributing machine, of the press machine, the sliding table device is located on the lower side of the fabric uniform distribution device when the sliding table device slides out of the base, the board stacking machine is fixedly arranged on one side, far away from the fabric distributing machine, of the press machine, the brick receiving table device slides between the pressure system and the board stacking machine along with the sliding table device, the output end of the board feeding machine points to the brick receiving table device, and the board stacking machine is used for unloading brick boards output by the brick receiving table device.

2. The concrete large plate production line according to claim 1, wherein the sliding table device comprises a sliding table seat and a lower frame assembly, the sliding table seat slides along a sliding table sliding rail, the lower frame assembly comprises a lower frame and a lower frame power assembly, the lower frame is attached to the periphery of the sliding table seat and moves up and down along the sliding table seat, the lower frame power assembly is installed on the sliding table assembly and is in transmission connection with the lower frame, and the lower frame power assembly drives the lower frame to move up and down along the sliding table seat.

3. The concrete large plate production line according to claim 2, wherein the lower frame power assembly comprises a lower frame oil cylinder, a plurality of lower frame guide sleeves and a plurality of lower frame guide pillars, each lower frame guide sleeve is fixedly arranged on the sliding table seat, each lower frame guide pillar is arranged in the corresponding lower frame guide sleeve and slides up and down along the corresponding lower frame guide sleeve, each lower frame guide pillar is fixedly arranged on the lower frame, the lower frame oil cylinder is fixedly arranged on the sliding table seat, and the output end of the lower frame oil cylinder is fixedly arranged on the lower frame.

4. The concrete large plate production line according to claim 1, wherein the pressure system comprises a brick pressing power device, a quick return device and a ram frame device, the brick pressing power device comprises a plurality of forming guide pillars, an upper seat, a plunger cylinder, an upper ram and a ram frame device, each forming guide pillar is vertically and fixedly arranged on a base, the upper seat is fixedly arranged at the top end of each forming guide pillar, each forming guide pillar respectively penetrates through the ram frame and respectively slides along the ram frame, the plunger cylinder is fixedly arranged on the upper seat, the output end of the plunger cylinder is fixedly arranged on the upper ram, the ram frame device is fixedly arranged on the upper ram, the quick return device is arranged on the upper seat and is in transmission connection with the ram frame, the quick return device pulls the ram frame to slide up and down along each forming guide pillar, and the ram frame device is arranged on the ram frame and slides along the upper ram.

5. The concrete large plate production line according to claim 4, wherein the ram frame device comprises a ram frame, a plurality of ram frame cylinders, a plurality of ram frame guide posts and a plurality of ram frame guide sleeves, the ram frame slides along the upper ram, each ram frame guide sleeve is fixedly mounted on the ram frame, each ram frame guide post slides up and down along the corresponding ram frame guide sleeve, the ram frame cylinders are mounted on the ram frame, the lower ends of the ram frame guide posts are fixedly mounted on the ram frame, and the upper ends of the ram frame guide posts are fixedly mounted at the output ends of the corresponding ram frame cylinders.

6. The concrete large plate production line according to claim 1, wherein the fabric uniform distribution device comprises a uniform distribution frame, a uniform distribution power assembly, a uniform distribution buffer frame assembly, a press frame, a vibrating element and a plurality of position adjusting elements, the uniform distribution frame is fixedly arranged on one side of the press machine close to the fabric distributing machine, the uniform distribution power assembly is provided with a plurality of adjusting holes, the uniform distribution power assembly is arranged on the uniform distribution frame through the adjusting holes, the position adjusting elements are in threaded connection with the uniform distribution frame and horizontally support the uniform distribution power assembly, the uniform distribution buffer frame assembly is fixedly arranged at the output end of the uniform distribution power assembly, the press frame is fixedly arranged at the bottom of the uniform distribution buffer frame assembly, the vibrating element is arranged on the press frame, and the acting direction of the uniform distribution power assembly is downward.

7. The concrete large plate production line according to claim 1, wherein the fabric distributing machine comprises a fabric rack, a stirring device, a fabric feeding device and a fabric discharging device, the stirring device is installed on the fabric rack, the fabric stirring device is provided with a stirring discharging hole, the fabric feeding device is slidably installed on the fabric rack, a metering hole is integrally formed in the fabric feeding device, the fabric discharging device slides along the bottom of the fabric feeding device to seal the bottom of the metering hole, and the metering hole moves back and forth between the lower part of the stirring discharging hole and the upper part of the sliding table device.

8. The concrete large plate production line according to claim 1, wherein the plate feeder comprises a plate feeder frame, a roller frame device, a lifting movable frame device and a push plate movable frame device, the roller frame device is installed at the bottom of the plate feeder frame, the push plate movable frame device is installed on the plate feeder frame, a push plate direction of the push plate movable frame device is directed to the brick receiving table device, the lifting movable frame device slides up and down along the plate feeder frame, and the lifting movable frame device is lower than the top of the roller frame device when in the lower limit position.

9. The concrete large panel production line according to claim 8, wherein the lifting movable frame device comprises a lifting frame and a lifting power assembly, the lifting frame slides up and down along the panel feeding frame, the lifting power assembly is mounted on the panel feeding frame and is in transmission connection with the lifting frame, and the lifting frame is lower than the top of the roller frame device when the lifting frame is at the lower limit position.

10. The concrete large plate production line according to claim 8, characterized in that the plate supply machine further comprises a plurality of push plate frame lifting assemblies, each push plate frame lifting assembly comprises a push plate frame lifting rod and a push plate frame lifting nut, the push plate frame lifting rods are fixedly arranged on the push plate movable frame device, the push plate frame lifting nuts are in threaded connection with the push plate frame lifting rods, and the push plate frame lifting rods are arranged on the plate supply machine frame through the push plate frame lifting nuts.

Images