CN111731865A - A cylinder-type plate-splitting device for low-level stacking line based on blocks - Google Patents

Abstract

The invention discloses an oil-cylinder-type plate-splitting device for a low-position stacking line based on blocks, comprising a frame, and vertically arranged triangular guide rails are welded at four corner positions inside the frame, and the inside of the frame passes through the frame. The four triangular guide rails are slidably connected to the same lifting frame, the four corner positions of the lifting frame are fixed with fixed seats, and the four fixed seats are rotatably provided with synchronous wheels, and the four synchronous wheels are respectively connected with the four synchronous wheels. Three triangular guide rails form a rolling fit, the top of the lifting frame is provided with two parallel brick feeding frames, one side of the lifting frame is provided with a driving shaft, and a conveyor chain assembly is rotatably installed on the two brick feeding frames. The lifting frame is provided with a driving mechanism for driving the rotation of the driving shaft, and the inner walls of the frame close to both ends of the driving shaft are provided with lifting mechanisms for realizing the lifting and lowering of the lifting frame. The invention improves the stability of the lifting frame, improves the success rate of plate splitting, improves the production efficiency, and is more safe and reliable.

Description

A cylinder-type plate-splitting device for low-level stacking line based on blocks

technical field

The invention relates to the technical field of block stacking machinery, in particular to an oil-cylinder type plate dividing device based on a low-position stacking line for blocks.

Background technique

A block is a blocky building product larger than a clay brick. Its raw materials come from a wide range of sources and varieties, which can be obtained locally and at low prices. According to the size, it is divided into three categories: large, medium and small. According to the material, it is divided into concrete, cement mortar, aerated concrete, fly ash silicate, coal gangue, artificial ceramsite, slag waste and other blocks. According to the structural structure, the blocks are divided into two types: dense and hollow. Dense or hollow blocks can be used as load-bearing walls and partitions. The block production line uses a complete set of automatic equipment (automatic batching, automatic mixing, automatic forming, automatic lifting machine, lowering machine transfer vehicle, brick stacker, conveyor, etc.) to automatically complete product production through the central control system. the process of. The block production line is widely used in the building materials manufacturing industry, and the stacking part is an essential and important part of the block production line. The existing block low-position stacking line dividing mechanism has low stability and is not safe and reliable. Therefore, an oil-cylinder type dividing device based on the block low-position stacking line is proposed.

SUMMARY OF THE INVENTION

The purpose of the present invention is to solve the shortcomings existing in the prior art, and proposes an oil-cylinder type plate-splitting device based on a low-position stacking line of blocks.

In order to achieve the above object, the present invention adopts the following technical solutions:

An oil-cylinder-type plate-splitting device for a low-position stacking line based on blocks includes a frame, and vertically arranged triangular guide rails are welded at four corner positions inside the frame, and four triangular guide rails pass through the frame. The same lifting frame is slidably connected, the four corner positions of the lifting frame are fixed with fixed seats, and the four fixed seats are rotatably provided with synchronizing wheels, and the four synchronizing wheels are respectively formed with four triangular guide rails. Rolling fit, the top of the lifting frame is provided with two parallel brick feeding racks, one side of the lifting frame is provided with a driving shaft, and a conveyor chain assembly is rotatably installed on the two brick feeding frames, the lifting frame A driving mechanism for driving the rotation of the driving shaft is provided on the top, the inner walls of the frame close to both ends of the driving shaft are provided with lifting mechanisms for lifting the lifting frame, and both sides of the top of the frame are provided with clamping mechanisms.

Preferably, the drive mechanism includes a reducer base fixed on the lifting frame, and a reducer motor is fixed on the reducer base, and a first sprocket is keyed on the output shaft of the reducer motor and the driving shaft, and the two The same first chain is sleeved on the first sprocket.

Preferably, the conveying chain assembly includes a sprocket frame rotatably arranged at one end of the brick feed frame, and a second sprocket is rotatably arranged in the sprocket frame, and a third chain is keyed to the position of the outer wall of the driving shaft close to the brick feed frame The third sprocket and the second sprocket are sleeved with the same second chain, and the second chain is sleeved on the outside of the brick feeding frame.

Preferably, the lifting mechanism includes an oil cylinder seat fixed on one side of the bottom of the frame, and a vertically arranged hydraulic oil cylinder is fixed on the oil cylinder seat, and the end of the piston rod of the hydraulic oil cylinder is fixed with the same crossbar, and the crossbar Both ends are rotatably connected with rollers, chains are placed on both of the rollers, and connection buckles are fixed at both ends of the chain, one of the connection buckles is connected to one side of the lifting frame, and the other connection buckle is connected to the machine. It is fixedly connected at the middle position of the inner wall of one side of the frame.

Preferably, the clamping mechanism includes connecting plates fixed at two ends of one side of the top of the frame, and two guide sleeves arranged in parallel are fixed on the two connecting plates, and guide sleeves are sleeved in the two guide sleeves. One end of the two guide shafts is fixed with the same bar-shaped clamp, the top of the frame is fixed with a cylinder assembly near the position between the two guide shafts, and one end of the cylinder assembly is connected with the bar-shaped clamp.

Preferably, there are multiple cylinder assemblies, and the cylinder assemblies include a cylinder base fixed on the top of the frame, a cylinder is installed on the cylinder base, and an ear plate is connected to the telescopic end of the cylinder through a pin, and the lug plate is Fixed connection with bar clamp.

Preferably, vertically arranged racks are fixed on the inner side of the frame near the four corner positions of the lifting frame, and gears are rotatably connected to the four corner positions of the lifting frame, and the four gears are respectively connected with four teeth The bars are meshed, and a synchronizing shaft is connected between the four gears and the four synchronizing wheels.

The beneficial effects of the invention are as follows: through the provided rack and triangular guide rail, combined with the gear and the synchronizing wheel, the stability of the lifting frame is improved, the success rate of plate splitting is improved, the production efficiency is improved, and it is safer and more reliable.

Description of drawings

FIG. 1 is a schematic structural diagram of a cylinder-type plate-splitting device based on a low-position stacking line of blocks proposed by the present invention.

FIG. 2 is a schematic top-view structural diagram of an oil-cylinder-type plate-splitting device based on a low-position stacking line for blocks proposed by the present invention.

FIG. 3 is a schematic structural diagram of a clamping mechanism based on an oil-cylinder type plate splitter device for a low-position stacking line of blocks proposed by the present invention.

In the picture: 1 frame, 2 rollers, 3 chains, 4 connection buckles, 5 hydraulic cylinders, 6 cylinder bases, 7 triangular guide rails, 8 racks, 9 synchronous shafts, 10 lift frames, 11 first sprockets, 12 reducers Seat, 13 geared motor, 14 motor, 15 drive shaft, 16 brick feeder, 17 second chain, 18 gear, 19 synchronous wheel, 20 fixed seat, 21 connecting plate, 22 guide sleeve, 23 guide shaft, 24 lug plate, 25 cylinder blocks, 26 cylinders, 27 bar clamps.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.

Referring to Figures 1-3, an oil-cylinder-type plate-splitting device based on a low-position stacking line for blocks includes a frame 1, and vertically arranged triangular guide rails 7 are welded at four corner positions inside the frame 1, and the machine The same lifting frame 10 is slidably connected in the frame 1 through four triangular guide rails 7, the four corner positions of the lifting frame 10 are fixed with fixed seats 20, and the four fixed seats 20 are rotatably provided with synchronizing wheels 19. The synchronizing wheels 19 form rolling fit with the four triangular guide rails 7 respectively. The top of the lifting frame 10 is provided with two brick feeding frames 16 arranged in parallel, and a driving shaft 15 is arranged on one side of the lifting frame 10. A conveyor chain assembly is arranged to rotate, a driving mechanism for driving the driving shaft 15 to rotate is arranged on the lifting frame 10, and the inner walls of the frame 1 near both ends of the driving shaft 15 are provided with lifting mechanisms for lifting the lifting frame 10. The top of the frame 1 is provided with a lifting mechanism. Both sides are provided with clamping mechanisms.

In the present invention, the driving mechanism includes a reducer base 12 fixed on the lifting frame 10 , and a reducer motor 13 is fixed on the reducer base 12 , and the first sprocket 11 is connected to the output shaft of the reducer motor 13 and the driving shaft 15 by keys. , and the two first sprockets 11 are sleeved with the same first chain, the conveying chain assembly includes a sprocket frame rotatably arranged at one end of the brick feeding frame 16, and a second sprocket is rotatably arranged in the sprocket frame, and the driving shaft 15. A third sprocket is keyed at the position close to the brick feeder 16 on the outer wall, and the third sprocket and the second sprocket are sleeved with the same second chain 17, and the second chain 17 is sleeved on the outside of the brick feeder 16. , the lifting mechanism includes an oil cylinder base 6 fixed on one side of the bottom of the frame 1, and a vertically arranged hydraulic oil cylinder 5 is fixed on the oil cylinder base 6, and the same crossbar is fixed at the end of the piston rod of the hydraulic oil cylinder 5, and the two crossbars are Both ends are rotatably connected with rollers 2 , chains 3 are placed on both rollers 2 , and connecting buckles 4 are fixed at both ends of the chain 3 , one of the connecting buckles 4 is connected with one side of the lifting frame 10 , and the other connecting buckle 4 is connected with the lifting frame 10 . The middle position of the inner wall of one side of the frame 1 is fixedly connected, and the clamping mechanism includes connecting plates 21 fixed at the two ends of one side of the top of the frame 1, and the two connecting plates 21 are fixed with two guide sleeves 22 arranged in parallel. Guide shafts 23 are sleeved in each of the guide sleeves 22 , one end of the two guide shafts 23 is fixed with the same strip clamp 27 , and a cylinder assembly is fixed at the top of the frame 1 near the position between the two guide shafts 23 , and the cylinder assembly One end is connected with the bar-shaped clamp 27, there are multiple cylinder assemblies, and the cylinder assembly includes a cylinder base 25 fixed on the top of the frame 1, a cylinder 26 is installed on the cylinder base 25, and the telescopic end of the cylinder 26 is connected by a pin. The plate 24 and the lug plate 24 are fixedly connected with the strip clamp 27, the rack 1 is fixed with vertically arranged racks 8 at the four corner positions of the inner side of the lifting frame 10, and the four corner positions of the lifting frame 10 are all rotatably connected There are gears 18, the four gears 18 mesh with the four racks 8 respectively, and a synchronizing shaft 9 is connected between the four gears 18 and the four synchronizing wheels 19.

Working principle: The motor 14 drives the deceleration motor 13 to drive the drive shaft 15 through the first sprocket 11, and the drive shaft 15 drives the second chain 17 on the brick feeding rack 16 to make the unseparated brick stacks in place, and the hydraulic cylinder 5 drives the rollers when lifting and lowering. 2. The roller 2 cooperates with the chain 3 to drive the lifting frame 10 to rise and fall. The lifting frame 10 is connected with a gear 18 and a synchronizing wheel 19. The triangular guide rail 7 and the rack 8 on the frame 1 can achieve smooth lifting. When the lifting frame 10 is not separated from the brick stack The bottom of the first plate reaches the top of the bar-shaped clamp 27, the hydraulic cylinder 5 stops rising, the cylinder 26 cooperates with the guide sleeve 22 and the guide shaft 23 to drive the bar-shaped clamp 27 to catch the first plate brick, and then the hydraulic cylinder 5 drives the lifting frame 10 to descend a section, The bricks on the second board are separated from the pallets of the first board. When the first board bricks are sent away, the hydraulic cylinder 5 drives the lifting frame 10 again to lift the remaining brick stacks, and continues the action of separating the first board. The last action is performed in sequence to realize the separation of each slab of bricks. When the separation of each slab of the stack of bricks is completed, the hydraulic cylinder 5 drives the lifting frame 10 to fall to the starting position.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. The equivalent replacement or change of the inventive concept thereof shall be included within the protection scope of the present invention.

Claims (7)

1. An oil-cylinder-type plate-splitting device for a low-position stacking line based on blocks, comprising a frame (1), characterized in that four corner positions inside the frame (1) are welded and provided with vertically arranged Triangular guide rails (7), and a same lifting frame (10) is slidably connected in the frame (1) through four triangular guide rails (7), and fixing seats are fixed at four corner positions of the lifting frame (10). (20), and synchronizing wheels (19) are rotatably arranged in the four fixing seats (20), and the four synchronizing wheels (19) form rolling cooperation with the four triangular guide rails (7) respectively, and the lifting frame ( 10) Two brick feeding racks (16) arranged in parallel are arranged on the top, a driving shaft (15) is arranged on one side of the lifting frame (10), and two brick feeding racks (16) are rotatably provided with conveying A chain assembly, the lifting frame (10) is provided with a driving mechanism for driving the driving shaft (15) to rotate, and the inner walls of the frame (1) near both ends of the driving shaft (15) are provided for realizing the lifting frame (10). ) lifting mechanism for lifting, and clamping mechanisms are provided on both sides of the top of the frame (1). 2 . The oil-cylinder type plate-splitting device for low-level stacking line based on blocks according to claim 1 , wherein the drive mechanism comprises a reducer base ( 12 ) fixed on the lifting frame ( 10 ), And a reduction motor (13) is fixed on the reduction frame (12), the output shaft of the reduction motor (13) and the driving shaft (15) are connected with a first sprocket (11) by a key, and the two first chain The same first chain is sleeved on the wheel (11). 3 . The cylinder-type plate-splitting device for low-level stacking line based on blocks according to claim 2 , wherein the conveying chain assembly comprises a sprocket frame rotatably arranged at one end of the brick feeding frame ( 16 ). 4 . A second sprocket is rotatably arranged in the sprocket frame, and a third sprocket is keyed at the position where the outer wall of the driving shaft (15) is close to the brick feeding frame (16), and the third sprocket and the second sprocket are sleeved. There is the same second chain (17), and the second chain (17) is sleeved on the outside of the brick feeding frame (16). 4. A cylinder-type plate-splitting device for low-level stacking line based on blocks according to claim 3, characterized in that the lifting mechanism comprises an oil cylinder seat (6) fixed on one side of the bottom of the frame (1), And the hydraulic oil cylinder (5) arranged vertically is fixed on the oil cylinder seat (6), the end of the piston rod of the hydraulic oil cylinder (5) is fixed with the same cross bar, and both ends of the cross bar are rotatably connected with rollers (2 ), a chain (3) is placed on the two rollers (2), and connecting buckles (4) are fixed at both ends of the chain (3), and one of the connecting buckles (4) is connected to the lifting frame (10). ) is connected on one side, and the other connecting buckle (4) is fixedly connected with the middle position of the inner wall of the frame (1). 5. A cylinder-type plate-splitting device based on a low-position stacking line for blocks according to claim 4, characterized in that the clamping mechanism comprises a connection fixed at both ends of one side of the top of the frame (1) plate (21), and the two connecting plates (21) are fixed with two guide sleeves (22) arranged in parallel, two guide sleeves (22) are sleeved with guide shafts (23), One end of the guide shaft (23) is fixed with the same strip clamp (27), a cylinder assembly is fixed at the top of the frame (1) near the position between the two guide shafts (23), and one end of the cylinder assembly is connected to the strip clamp (27) CONNECTIONS. 6. The oil-cylinder-type plate-splitting device for a low-level stacking line based on blocks according to claim 5, characterized in that there are multiple cylinder assemblies, and the cylinder assemblies include a A cylinder base (25), a cylinder (26) is mounted on the cylinder base (25), and a lug plate (24) is connected to the telescopic end of the cylinder (26) through a pin, and the lug plate (24) is connected to the bar-shaped The clamp (27) is fixedly connected. 7 . The cylinder-type plate-splitting device for low-level stacking lines based on blocks according to claim 6 , wherein the inner side of the frame ( 1 ) is fixed at four corners of the lifting frame ( 10 ). 8 . There is a vertically arranged rack (8), and gears (18) are rotatably connected to the four corner positions of the lifting frame (10), and the four gears (18) are respectively meshed with the four racks (8), A synchronizing shaft (9) is connected between the four gears (18) and the four synchronizing wheels (19).

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