Automatic precast concrete block manufacturing and stacking equipment

Abstract

We provide an automatic manufacturing and stacking device for precast concrete blocks that automatically casts concrete test blocks and reduces the labor required by workers. [Solution] The station includes a container with a plurality of empty molds placed inside connected to the left side and a concrete car connected to the right side, the station including a base 11, on the upper end of which a running component 17 corresponding to the position of the container is attached, a label component 16 corresponding to the position of the running component is attached, an oil injection component corresponding to the position of the label component is attached, a rotating component 15 corresponding to the position of the label component is attached, a vibrating component 14 corresponding to the position of the rotating component is attached, and a cleaning component 19 and a moving component 13 corresponding to the position of the vibrating component are attached.

Description

[Technical Field]

[0001] This application relates to the field of test block manufacturing, and in particular to an automated manufacturing and stacking machine for precast concrete blocks. [Background technology]

[0002] Currently, most concrete test block placement in China relies heavily on manual labor, and each step, such as filling out sample information, storing and transferring samples, and collecting and processing data, must all be done manually.

[0003] When concrete test block casting is performed manually, it is labor-intensive, time-consuming, and inefficient. Furthermore, the entire casting process relies heavily on human labor, resulting in insufficient control over the casting process and a series of problems in management and monitoring. To minimize the impact of human factors on the casting process and results and maximize the reliability of subsequent sample data for testing, the most effective solution at present is to realize automated casting of concrete test blocks. However, how to realize automated casting of concrete test blocks is currently a problem waiting to be solved in this field.

[0004] In order to solve the above problems, a method and device for automatically manufacturing and stacking precast concrete blocks are provided. Summary of the Invention [Problem to be solved by the invention]

[0005] The present application aims to provide a method for automatically casting concrete test blocks, reducing the labor required by workers, and automatically manufacturing and stacking precast concrete blocks compared to the prior art. [Means for solving the problem]

[0006] The automated manufacturing and stacking method for precast concrete blocks includes the following steps: S1: First, position the container, use the traveling component to pick up the empty mold and place it on the production line.

[0007] S2: Use the oil injection component to inject oil into the empty mold, then use the label component to place a label, use the rotating component to place the empty mold on the vibrating component, introduce concrete from the concrete truck into the empty mold to cast the precast block, and use the vibrating component to vibrate the cast precast block.

[0008] S3: The label is read and written by a label reader / writer attached below the conveying mechanism 1, and the label reader / writer writes production information on the label and transmits it to the background server in synchronization.

[0009] S4: The cast mold is returned to the container using the traveling component.

[0010] By using methods and equipment for automating the entire process, automated and process-based casting of concrete test blocks can be achieved, reducing the labor required by workers and improving the efficiency of casting test blocks. Furthermore, by using the placement, reading and writing of labels, the test blocks can be managed and processed later.

[0011] An automatic manufacturing and stacking device for precast concrete blocks, comprising a station connected to a left side of which is a container in which a plurality of empty molds are placed and a right side of which is a concrete car, the station comprising a base, a traveling component attached to an upper end of the base corresponding to a position of the container, a label component attached to an upper end of the base corresponding to a position of the traveling component, an oil injection component attached to an upper end of the base corresponding to a position of the label component, a rotating component attached to an upper end of the base corresponding to a position of the label component, a vibrating component attached to an upper end of the base corresponding to a position of the rotating component, a cleaning component attached to an upper end of the base corresponding to a position of the vibrating component, and a transfer component attached to an upper end of the base corresponding to a position of the vibrating component; After the container is aligned with the station, the traveling component can pick up the molds inside the container layer by layer and place the molds on the label component. The label component places labels with test block information on the molds. The rotating component then transfers the labeled molds to the vibrating component, and the concrete cart controls to pour concrete into the molds. The operation of the vibrating component can be used to vibrate the concrete inside the molds more evenly and improve the quality of the test blocks. The vibrated test blocks are then transferred to the transfer component by the cleaning component, which can clean the surface of the vibrating component to prevent dropped concrete from contaminating the vibrating component. The test blocks on the transfer component are then picked up by the traveling component and placed inside the container.

[0012] Furthermore, the traveling component includes a horizontal slide lever fixedly connected to the upper end of the base, a vertical slide lever slidingly contacts the upper end of the horizontal slide lever, and a telescopic claw slidingly contacts the side wall of the vertical slide lever, and the telescopic claw can pick up empty molds from inside the container and also place cast molds inside the container. The horizontal slide lever cooperates with the vertical slide lever, and the telescopic claw can freely extend and retract to realize the function of picking up articles in a certain three-dimensional space, thereby improving the degree of freedom of picking up. The horizontal slide lever, vertical slide lever and telescopic claw all adopt commercially available common electric drive devices.

[0013] Furthermore, the oil injection component includes an aerosol nozzle, an oil spot, and a position control device. Each time a mold is passed through, the oil injection device operates once, injecting a specified amount of oil at a specified time. The oil injection device is used to lubricate the mold and prevent the test block from being stuck inside the mold.

[0014] The label component further includes a label machine, which includes a label storage device and a label cutting device, and a label suction gripper, which sucks up a label cut by an air pump and places it in the mold each time the label passes through a mold. The label is read and written by a label reader / writer, which writes production information on the label and transmits it synchronously to a background server.

[0015] The rotary component further includes an electric telescopic lever, a servo motor (2) fixedly connected to the upper end of the electric telescopic lever, an electric gripper connected to the upper end of the servo motor (2) via a fixed lever, and the rotary component further includes a conveying mechanism (2) corresponding to the position of the electric gripper. The servo motor (2) moves the fixed lever and the electric gripper, and by using the electric gripper, the mold can be transferred and positioned at a predetermined position.

[0016] The vibration component further includes a bottom plate, the upper end of which is connected to a vibration platform via a plurality of elastic holders, a waste box provided on either the left or right side of the vibration platform, a slide plate attached to one end of the vibration platform near the waste box, and a plurality of laser distance measuring sensors attached to the inner wall of the housing corresponding to the positions of the vibration platform, the plurality of laser distance measuring sensors aligned with the four corners of the mold on the vibration platform. A vibrator is attached below the vibration platform to generate vibrations, which allows the vibration platform to mix the concrete poured inside the mold more uniformly and improve the quality of the test block. The waste box can collect scattered concrete and reduce contamination of the vibration platform. The laser distance measuring sensors can measure the four corners of the test block, and when the heights of the concrete at the four corners are consistent, it indicates that the vibration of the test block is complete, ensuring the quality of the test block.

[0017] The cleaning component further includes a propelling mechanism fixedly mounted on the upper end of the base, a push plate fixedly connected to the movable end of the propelling mechanism, and a cleaning plate attached to the lower end of the push plate, which is in close contact with the surface of the vibration platform. The push plate can be used to transfer the vibrated test block mold into the transfer component, and the cleaning plate can be driven to wipe and clean the surface of the vibration platform, ensuring the cleanliness of the vibration platform.

[0018] The transfer component further includes a mounting bracket and a conveying mechanism 1, a servo motor 1 is installed inside the mounting bracket, a turntable is fixedly connected to the output end of the servo motor 1, a conveying roller is installed at the upper end of the turntable, barriers are installed at the upper end of the turntable and on both sides of the conveying roller, and a squeegee is installed at the upper end of the mounting bracket, the bottom wall of the squeegee is aligned with the height of the top of the mold. The servo motor 1 can rotate the turntable to a predetermined angle, and the conveying roller is used to transport the vibrated mold to the conveying mechanism 1, which is then picked up and placed in a container by the traveling component.

[0019] Furthermore, a wet / dry barrier is attached to the top of the base between the vibration component and the cleaning component to prevent concrete from flying off to some extent. [Effects of the Invention]

[0020] Compared with the prior art, the advantages of the present invention are as follows:

[0021] 1. Using methods and equipment for automating the entire process, automated and systematic casting of concrete test blocks can be achieved, reducing the labor required by workers and improving the efficiency of casting test blocks. Label placement, reading and entry can also be used to manage and process the test blocks afterward.

[0022] 2. After the container is aligned with the station, the traveling component picks up the molds inside the container layer by layer, and places the molds on the labeling component, which places labels with test block information on the molds. The rotating component transfers the labeled molds to the vibrating component, and controls the concrete car to pour concrete into the molds. The operation of the vibrating component can be used to vibrate the concrete inside the mold more evenly, improving the quality of the test blocks. The vibrated test blocks are then transferred to the transfer component by the cleaning component, which can clean the surface of the vibrating component to prevent the fallen concrete from contaminating the vibrating component. The test blocks on the transfer component are then picked up by the traveling component and placed inside the container. [Brief explanation of the drawings]

[0023] [Figure 1] 1 is a flowchart of the present application. [Figure 2] 1 is a schematic diagram of the main body structure of the present application. [Figure 3] 1 is a schematic diagram of the internal structure of a station of the present application. [Figure 4] FIG. 2 is an exploded view of the internal structure of the station of the present application. [Figure 5] FIG. 2 is a schematic diagram of a housing structure of the present application. [Figure 6] 1 is a schematic diagram of a running component structure of the present application. [Figure 7] 1 is a schematic diagram of the label component structure of the present application. [Figure 8] 1 is a schematic diagram of a rotating component structure of the present application. [Figure 9] 1 is a schematic diagram of a vibration component structure of the present application. [Figure 10] 1 is a schematic diagram of a cleaning component structure of the present application. [Figure 11] 1 is a schematic diagram of a transfer component structure of the present application. [Figure 12] 1 is a schematic diagram of a container structure according to the present invention; [Figure 13] 1 is a schematic diagram of a concrete car structure according to the present invention; DETAILED DESCRIPTION OF THE INVENTION

[0024] Hereinafter, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of the embodiments, and all other embodiments obtained by those skilled in the art based on the embodiments of the present invention without any creative efforts fall within the scope of protection of the present invention.

[0025] In the description of the present invention, the orientations or positional relationships indicated by terms such as "upper," "lower," "inner," "outer," "top / bottom end," etc. are based on the orientations or positional relationships shown in the drawings, and are merely for the purpose of easily describing or simplifying the description of the present invention, and do not necessarily indicate or imply that the indicated devices or elements have a specific orientation or are configured or operated in a specific orientation, and should not be understood as limitations on the present invention. In addition, the terms "first" and "second" are used merely for the purpose of description, and should not be understood as indicating or implying relative importance.

[0026] In the description of the present invention, unless otherwise clearly specified or limited, terms such as "attached," "provided," "fitted," and "connected" should be understood in a broad sense, for example, "connected" may mean fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intermediate medium, or internal communication between matching model parts. Those skilled in the art can understand the specific meanings of the above terms in the present invention according to specific circumstances.

[0027] [Example]

[0028] Referring to Figures 1 to 3, the present invention provides an automated manufacturing and stacking method for precast concrete blocks.

[0029] S1: First, position the container 2, use the traveling component 17 to pick up an empty mold and place it on the production line.

[0030] S2: Oil is sprayed onto the empty mold using the oil spraying component, then a label is placed using the label component 16, the empty mold is placed on the vibration component 14 using the rotation component 15, concrete from the concrete truck 3 is introduced into the empty mold to cast the precast blocks, and the cast precast blocks are vibrated using the vibration component 14.

[0031] S3: The label reader / writer attached below the conveyance mechanism 131 reads and writes the label, writes the production information on the label, and transmits it to the background server in synchronization.

[0032] S4: The cast mold is returned to the container 2 using the traveling component 17.

[0033] Specifically, by using methods and equipment for automating the entire process, automated and process-based casting of concrete test blocks can be achieved, reducing the labor required by workers and improving the efficiency of casting test blocks. Furthermore, by using the placement, reading and writing of labels, subsequent management and processing of the test blocks can be carried out.

[0034] 2 to 4, an automatic manufacturing and stacking device for precast concrete blocks includes a station 1 connected to a container 2 on the left side in which a plurality of empty molds are placed and a concrete truck 3 on the right side, the station 1 including a base 11, a traveling component 17 attached to the upper end of the base 11 corresponding to the position of the container 2, a label component 16 attached to the upper end of the base 11 corresponding to the position of the traveling component 17, an oil injection component attached to the upper end of the base 11 corresponding to the position of the label component 16, a rotating component 15 attached to the upper end of the base 11 corresponding to the position of the label component 16, a vibration component 14 attached to the upper end of the base 11 corresponding to the position of the rotating component 15, a cleaning component 19 attached to the upper end of the base 11 corresponding to the position of the vibration component 14, and a transfer component 13 attached to the upper end of the base 11 corresponding to the position of the vibration component 14.

[0035] Specifically, after the container 2 is aligned with the station 1, the traveling component 17 picks up the molds inside the container 2 layer by layer and places the molds on the labeling component 16. The labeling component 16 places labels with test block information on the molds. The rotating component 15 then transfers the labeled molds to the vibrating component 14, and the concrete truck 3 controls to pour concrete into the molds. The operation of the vibrating component 14 is used to vibrate the concrete inside the molds more evenly, improving the quality of the test blocks. The vibrated test blocks are then transferred to the transfer component 13 by the cleaning component 19, which can clean the surface of the vibrating component 14 to prevent dropped concrete from contaminating the vibrating component 14. The test blocks on the transfer component 13 are then picked up by the traveling component 17 and placed inside the container.

[0036] Referring to Figure 12, the container 2 includes a rack 21, a counterweight chamber 22 is arranged below the rack 21, a counterweight block is attached inside the counterweight chamber 22, and a plurality of mold engagement grooves 23 are attached inside the rack 21.

[0037] Referring to Figure 13, the concrete truck 3 includes a bottom cart, an operating box 31 is attached above the cart, a storage hopper 33 is attached to the top of the operating box 31, concrete is filled inside the storage hopper 33, and a cement pump is installed inside the operating box 31, one end of the cement pump is connected to the storage hopper 33 and the other end is connected to a pouring head via a pump pipe 32, the pouring head is attached inside the housing and corresponds to the position of the vibrating platform 143.

[0038] An engaging portion 12 is provided on one end of the side wall of the base 11 near the container 2 , and the base 11 and the container 2 are connected by the engaging portion 12 .

[0039] Referring to Figure 5, a control panel 4 is mounted on the exterior of the housing.

[0040] Referring to Figure 6, the traveling component 17 includes a horizontal slide lever 173 fixedly connected to the upper end of the base 11, a vertical slide lever 171 slidingly contacts the upper end of the horizontal slide lever 173, and an extendable claw 172 slidingly contacts the side wall of the vertical slide lever 171, and the extendable claw 172 can pick up an empty mold from inside the container 2 and also place a cast mold inside the container 2.

[0041] Specifically, the horizontal slide lever 173 cooperates with the vertical slide lever 171, and the telescopic claw 172 can freely extend and retract to realize the function of picking up items within a certain three-dimensional space, thereby improving the degree of freedom of pickup. The horizontal slide lever 173, vertical slide lever 171, and telescopic claw 172 mentioned here all adopt common commercially available electric drive devices.

[0042] The oil injection component includes an aerosol nozzle, an oil spot, and a position control device. Each time a mold is passed through, the oil injection device operates once, injecting a specified amount of oil at a specified time. The oil injection device is used to lubricate the mold and prevent the test block from being stuck inside the mold.

[0043] 7, the label component 16 includes a label machine 161, which includes a label storage device and a label cutting device, and further includes a label suction gripper 162. Each time the label passes through a die, the label suction gripper 162 sucks a label cut out by an air pump and places it in the die. Label reading and writing are both performed by a label reader / writer, which writes production information on the label and transmits it synchronously to a background server.

[0044] 8, the rotary component 15 includes an electric telescopic lever 153, a servo motor 2 151 fixedly connected to the upper end of the electric telescopic lever 153, an electric gripper claw 152 connected to the upper end of the servo motor 2 151 via a fixed lever, and the rotary component 15 further includes a conveying mechanism 2 154 corresponding to the position of the electric gripper claw 152. The fixed lever and the electric gripper claw 152 are moved by the servo motor 2 151, and the mold can be moved and positioned at a predetermined position by using the electric gripper claw 152.

[0045] Referring to Figure 9, the vibration component 14 includes a bottom plate 141, a vibration platform 143 is connected to the upper end of the bottom plate 141 via a plurality of elastic holders 142, a waste box 145 is provided on either the left or right side of the vibration platform 143, a slide plate 144 is attached to one end of the vibration platform 143 close to the waste box 145, a plurality of laser distance measuring sensors corresponding to the positions of the vibration platform 143 are attached to the inner wall of the housing, and the plurality of laser distance measuring sensors are aligned with the four inner corners of the mold on the vibration platform 143, and a vibrator is attached below the vibration platform 143.

[0046] Specifically, vibrations are generated by a vibrator, and the vibrating platform 143 mixes the concrete poured inside the mold more uniformly, improving the quality of the test block. The waste box 145 can collect the scattered and fallen concrete, reducing contamination of the vibrating platform 143. The laser distance measuring sensor can measure the four corners of the test block. When the heights of the concrete at the four corners remain consistent, it indicates that the vibration of the test block is complete, ensuring the quality of the test block.

[0047] 10, the cleaning component 19 includes a propelling mechanism 193 fixedly attached to the upper end of the base 11, a push plate 191 fixedly connected to the movable end of the propelling mechanism 193, and a cleaning plate 192 attached to the lower end of the push plate 191, which is in close contact with the surface of the vibration platform 143. By using the push plate 191, the vibrated test block mold can be transferred into the transfer component 13, and the cleaning plate 192 can be driven to wipe and clean the vibration platform 143, ensuring the cleanliness of the vibration platform 143.

[0048] 11, the transfer component 13 includes a mounting bracket and a conveying mechanism 131, a servo motor 132 is installed inside the mounting bracket, a turntable is fixedly connected to the output end of the servo motor 132, a conveying roller 133 is installed at the upper end of the turntable, barriers 134 are installed at the upper end of the turntable and on both sides of the conveying roller 133, and a squeegee 135 is installed at the upper end of the mounting bracket, the bottom wall of the squeegee 135 is aligned with the top of the mold. The servo motor 132 can rotate the turntable to a predetermined angle, and the conveying roller 133 is used to transport the vibrated mold to the conveying mechanism 131, and the traveling component 17 picks it up and places it in the container 2.

[0049] A wet / dry barrier 18 is attached to the top of the base 11 between the vibration component 14 and the cleaning component 19. This provides some protection against concrete scattering.

[0050] The above are merely preferred embodiments adopted by the present application in consideration of current actual needs, and the scope of protection of the present application is not limited to these contents. [Explanation of symbols]

[0051] 1 station 11. Base 12 Engagement portion 13 Transferring components 131 Transport mechanism 1 132 Servo motor 133 Conveyor roller 134 Barrier 135 Squeegee 14 Vibration Components 141 Bottom plate 142 Elastic Holder 143 Vibration Platform 144 Slide Plate 145 Disposal Box 15 rotating components 151 Servo motor 2 152 Electric gripping claw 153 Electric telescopic lever 154 Transport Mechanism II 16 Label Components 161 Label machine 162 Label Suction Gripper 17 Driving Components 171 Vertical slide lever 172 Telescopic claw 173 Horizontal slide lever 18 Wet and dry barrier 19 Cleaning Components 191 Push Plate 192 Cleaning plate 193 Propulsion mechanism 2. Container 21 racks 22 Counterweight Room 23 Mold engagement groove 3 Concrete truck 31 Operation box 32 Pump pipe 33 Storage Hopper 4. Control Panel

Claims

1. An automatic manufacturing and stacking device for precast concrete blocks, comprising a station (1) connected to a container (2) on the left side in which a plurality of empty molds are placed, and a concrete truck (3) on the right side, The station (1) includes a base (11) and a housing attached to the outside thereof, a traveling component (17) corresponding to the position of the container (2) is attached to the upper end of the base (11), a label component (16) corresponding to the position of the traveling component (17) is attached to the upper end of the base (11), an oil injection component corresponding to the position of the label component (16) is attached to the upper end of the base (11), and an oil injection component corresponding to the position of the label component (16) is attached to the upper end of the base (11). a rotating component (15) corresponding to the position of the rotating component (15) is attached to the upper end of the base (11), a vibrating component (14) corresponding to the position of the rotating component (15) is attached to the upper end of the base (11), a cleaning component (19) corresponding to the position of the vibrating component (14) is attached to the upper end of the base (11), and a transferring component (13) corresponding to the position of the vibrating component (14) is attached to the upper end of the base (11).

2. 2. The automatic precast concrete block manufacturing and stacking device according to claim 1, wherein the traveling component (17) includes a horizontal slide lever (173) fixedly connected to the upper end of the base (11), a vertical slide lever (171) slidingly contacts the upper end of the horizontal slide lever (173), and a telescopic claw (172) slidingly contacts the side wall of the vertical slide lever (171), and the telescopic claw (172) can pick up empty molds from the inside of the container (2) and can also place cast molds into the inside of the container (2).

3. 2. The automatic precast concrete block manufacturing and stacking device according to claim 1, wherein the oil injection component includes an aerosol nozzle, an oil spot, and a position control device, and the oil injection device operates once for each mold passing through, injecting a specified amount of oil at a specified time.

4. 2. The automatic manufacturing and stacking device for precast concrete blocks according to claim 1, wherein the label component (16) includes a label machine (161), the label machine (161) includes a label storage device and a label cutting device, and the label component (16) further includes a label suction gripper (162), and each time the blocks pass through one mold, the label suction gripper (162) sucks up one label cut out by the air pump and places it on the mold.

5. 2. The automatic precast concrete block manufacturing and stacking device according to claim 1, wherein the rotating component (15) includes an electric telescopic lever (153), a second servo motor (151) is fixedly connected to the upper end of the electric telescopic lever (153), an electric gripping claw (152) is connected to the upper end of the second servo motor (151) via a fixed lever, and the rotating component (15) further includes a second conveying mechanism (154) corresponding to the position of the electric gripping claw (152).

6. 2. The automatic precast concrete block manufacturing and stacking device according to claim 1, wherein the vibrating component (14) includes a bottom plate (141), a vibrating platform (143) is connected to the upper end of the bottom plate (141) via a plurality of elastic holders (142), a waste box (145) is provided on both the left and right sides of the vibrating platform (143), a slide plate (144) is attached to one end of the vibrating platform (143) close to the waste box (145), a plurality of laser distance measuring sensors corresponding to positions of the vibrating platform (143) are attached to the inner wall of the housing, and the plurality of laser distance measuring sensors are aligned with four corners inside the mold on the vibrating platform (143).

7. 2. The automatic precast concrete block manufacturing and stacking device according to claim 1, wherein the cleaning component (19) comprises a propelling mechanism (193) fixedly mounted on the upper end of the base (11), a push plate (191) fixedly connected to a movable end of the propelling mechanism (193), and a cleaning plate (192) attached to a lower end of the push plate (191), the cleaning plate (192) being in close contact with the surface of the vibrating platform (143).

8. 2. The automatic precast concrete block manufacturing and stacking device according to claim 1, wherein the transfer component (13) comprises a mounting bracket and a conveying mechanism (131), a servo motor (132) is installed inside the mounting bracket, a turntable is fixedly connected to the output end of the servo motor (132), a conveying roller (133) is installed at the upper end of the turntable, barriers (134) are installed at the upper end of the turntable and on both sides of the conveying roller (133), and a squeegee (135) is installed at the upper end of the mounting bracket, the bottom wall of which is aligned with the height of the top end of the mold.

9. 2. The automatic precast concrete block manufacturing and stacking device according to claim 1, characterized in that a wet / dry separation barrier (18) is attached to the upper end of the base (11) and between the vibration component (14) and the cleaning component (19).

Images