Intelligent test block workshop

Abstract

The utility model discloses an intelligent test block workshop which comprises a sample receiving area, a pre-selection area, a test area and a storage area, the sample receiving area can receive, arrange and stack test blocks, the test blocks enter the pre-selection area firstly to confirm whether the test blocks meet treatment requirements or not, and the test blocks enter the pre-selection area to confirm whether the test blocks meet the treatment requirements; the uniformity of the test blocks subjected to subsequent quality detection can be ensured, and the detection result is reliable; the test blocks meeting the treatment requirements enter a test area to confirm whether the test blocks meet the process requirements or not, and the project quality for producing the test blocks can be ensured to be qualified if the test blocks meet the process requirements; after the detection is completed, the test blocks meeting the processing requirements and the process requirements are sent into a storage area; a guiding track is further arranged in the intelligent test block workshop and connected with the sample collecting area, the preselection area, the testing area and the storage area in series, and the AGV can run along the guiding track. By arranging the guiding track, the running track of the AGV can be clearly limited, so that the running efficiency of the AGV is improved, and the running safety of the AGV is guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of test block processing, and in particular to a test block intelligent workshop. Background Art

[0002] Cube test blocks, also known as concrete test blocks, are test structures used to reflect the quality of concrete structures. The compressive strength and impermeability of the test blocks are key indicators of the quality of concrete construction in a project.

[0003] In traditional workshops, test blocks are mostly collected manually and then sent to various testing equipment and storage devices. The workshop layout is not uniform and the manual operation is chaotic, which not only affects the processing efficiency of the test blocks, but also often leads to problems such as sample confusion and unclear data records. Summary of the invention

[0004] The purpose of this application is to overcome the deficiencies in the prior art and provide a test block intelligent workshop.

[0005] To achieve the above technical objectives, the present application provides a test block intelligent workshop, including: a sample receiving area for storing test blocks to be processed; a pre-selection area for testing the test blocks to be processed to confirm whether the test blocks meet the processing requirements; a test area for testing the test blocks that meet the processing requirements to confirm whether the test blocks meet the process requirements; a storage area for storing test blocks that meet the process requirements; wherein a guide track is provided in the test block intelligent workshop, and the guide track connects the sample receiving area, pre-selection area, test area and storage area in series; an AGV cart is used to transport the test blocks, and the AGV cart can go to the sample receiving area, pre-selection area, test area and storage area along the guide track.

[0006] Furthermore, the sample receiving area is provided with at least one group of test block racks, which are used to load test blocks; the AGV trolley can carry the test block racks to facilitate transporting the test block racks and the test blocks thereon to the pre-selection area.

[0007] Furthermore, the sample receiving area also includes a first transport mechanism, which can stack the test blocks on the test block rack so that the test blocks are stacked on the test block rack in a preset pattern.

[0008] Furthermore, the pre-selection area is provided with a three-dimensional detection device, which includes: a support platform for supporting the test block; a visual inspection instrument for scanning the test block on the support platform to confirm whether the appearance of the test block meets the processing requirements; a second transport mechanism for grabbing the test block on the AGV cart and transferring the test block to the support platform.

[0009] Furthermore, a triangular pyramid-shaped receiving hole is provided on the support, and when the support supports the test block, a corner of the test block is inserted into the receiving hole; and / or, the three-dimensional detection device also includes a rotation drive mechanism, which is used to drive the support to rotate so that the visual inspection instrument can comprehensively scan the test block.

[0010] Furthermore, the pre-selection area is also provided with a marking device, which is used to mark the test blocks so that each test block flowing downstream has a unique mark for data recording.

[0011] Furthermore, the test area is provided with: a press for applying pressure to the test block to confirm the compressive strength of the test block; and a third transport mechanism for grabbing the test block on the AGV trolley and transferring the test block to the press.

[0012] Furthermore, the test area is also provided with: a qualified rack for placing qualified test blocks; a waste rack for placing unqualified test blocks; and a retained sample rack for placing at least one qualified test block in each batch of products.

[0013] Furthermore, the storage area is provided with at least one group of storage boxes, which include a box body, one side of which is open, and a plurality of drawers are arranged in the box body through the open side of the box body, and any drawer is slidably arranged in the box body and can load a plurality of test blocks.

[0014] Furthermore, the storage area is also provided with: a temperature control device for controlling the temperature in the storage box; a humidity control device for controlling the humidity in the storage box; through the temperature control device and the humidity control device, the storage box can maintain the test block.

[0015] The present application provides a test block intelligent workshop, including a sample receiving area, a preselection area, a test area and a storage area. The sample receiving area can receive, sort and stack the test blocks to avoid mixing of test blocks from different batches or with different processing requirements; the preselection area is equipped with testing equipment such as appearance testing and size testing. The test blocks first enter the preselection area to confirm whether they meet the processing requirements. Only by confirming that the test blocks meet the processing requirements can it be ensured that the test blocks that undergo subsequent quality inspections are uniform and the test results are reliable; the testing area is equipped with testing equipment such as compressive strength testing and impermeability testing. The test blocks that meet the processing requirements enter the testing area to confirm whether they meet the process requirements. Only by confirming that the test block meets the process requirements can the engineering quality of the test block production be guaranteed; after the test is completed, the test blocks that meet both the processing requirements and the process requirements are sent to the storage area, and the storage area stores them for standby; the test block intelligent workshop is also provided with a guide track, which connects the sample receiving area, pre-selection area, test area and storage area in series; the test blocks are transported by an AGV cart, which can run along the guide track; by setting up the guide track, the running track of the AGV cart can be more clearly defined, thereby improving the running efficiency of the AGV cart and ensuring the running safety of the AGV cart. This application can optimize the processing flow of the test blocks and improve the processing efficiency of the test blocks by centrally arranging the sample receiving area, pre-selection area, test area and storage area in the workshop. In combination with the guide track and the AGV cart, it can also achieve efficient transportation of the test blocks and improve the automation level of the workshop. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the layout of a test block intelligent workshop provided in this application;

[0017] Figure 2 A schematic diagram of the structure of a three-dimensional detection device provided in this application;

[0018] Figure 3 A structural schematic diagram of a marking device provided in this application;

[0019] Figure 4 A schematic structural diagram of a storage box provided in this application. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0021] The present application provides a test block intelligent workshop, including: a sample receiving area 10, used to store test blocks to be processed; a pre-selection area 20, used to detect the test blocks to be processed to confirm whether the test blocks meet the processing requirements; a test area 30, used to detect the test blocks that meet the processing requirements to confirm whether the test blocks meet the process requirements; a storage area 40, used to store test blocks that meet the process requirements.

[0022] Specifically, the test blocks to be processed are input into the sample receiving area 10, which can receive, sort and stack the test blocks to avoid mixing of test blocks from different batches or with different processing requirements. At the same time, workers can also visually inspect the test blocks in the sample receiving area 10 and select test blocks that are obviously unqualified or defective, so as to speed up the test block processing.

[0023] The pre-selection area 20 is equipped with testing equipment such as appearance testing, weight testing, and size testing. The test block first enters the pre-selection area 20 to confirm whether it meets the processing requirements. In this application, the processing requirements refer to non-quality requirements such as appearance, size, and weight. Confirming that the test block meets the processing requirements can ensure that the test blocks that undergo subsequent quality testing are uniform and the test results are reliable.

[0024] The test area 30 is equipped with testing equipment such as compressive strength testing and impermeability testing. The test blocks that meet the processing requirements enter the test area 30 to confirm whether they meet the process requirements. In this application, process requirements refer to index requirements related to quality. Confirming that the test blocks meet the process requirements can ensure that the engineering quality of the production of the test blocks is qualified.

[0025] After the test is completed, the test blocks that meet both the processing requirements and the process requirements are sent to the storage area 40, where they are stored for future use.

[0026] The present application does not limit the layout of the sample receiving area 10, the pre-selection area 20, the test area 30 and the storage area 40 in the workshop, as long as the AGV can move and work in each area.

[0027] Furthermore, a guide track 1 is provided in the test block intelligent workshop, and the guide track 1 connects the sample receiving area 10, the pre-selection area 20, the test area 30 and the storage area 40 in series; an AGV car is used to transport the test blocks, and the AGV car can go to the sample receiving area 10, the pre-selection area 20, the test area 30 and the storage area 40 along the guide track 1.

[0028] Among them, the guidance track 1 can be a magnetic guide rail with fixed point and navigation functions, or it can be an ordinary ground rail that can cooperate with the wheel limiter; the guidance track 1 can be embedded in the ground or laid on the ground; the present application does not limit the specific configuration and layout of the guidance track 1.

[0029] By setting the guide track 1, the running track of the AGV can be more clearly defined, thereby improving the running efficiency of the AGV and ensuring the running safety of the AGV.

[0030] The present application can optimize the processing flow of test blocks and improve the processing efficiency of test blocks by centrally arranging the sample receiving area 10, the pre-selection area 20, the test area 30 and the storage area 40 in the workshop. In combination with the guidance track 1 and the AGV trolley, it can also realize the efficient transportation of test blocks and improve the automation level of the workshop.

[0031] Optionally, the sample receiving area 10 is provided with at least one set of test block racks 11, and the test block racks 11 are used to load test blocks.

[0032] After the test blocks to be processed are sent to the sample receiving area 10, they are first placed on the test block rack 11. One test block rack 11 can carry multiple test blocks. By providing the test block rack 11, the sample receiving area 10 can store more test blocks.

[0033] The test block rack 11 can temporarily store test blocks. For example, a newly produced test block needs to be left for a period of time before being tested to wait for the process to settle. At this time, the test blocks can be collected by the sample receiving area 10 and placed on the test block rack 11 to wait; for another example, when the storage area 40 is fully loaded, the test blocks that meet the process requirements are transported to the sample receiving area 10, and one or more groups of test block racks 11 are vacated to assist in storing qualified test blocks.

[0034] The test block rack 11 can also play the role of partitioning and storing. For example, different batches of test blocks can be placed on different test block racks 11; for another example, some test block racks 11 are used to store test blocks that do not meet the processing requirements, and other test block racks 11 are used to store test blocks that do not meet the process requirements.

[0035] Therefore, if there is enough space, multiple groups of test block racks 11 can be arranged in the sample receiving area 10 .

[0036] Optionally, the AGV can carry the test block rack 11 to facilitate transporting the test block rack 11 and the test blocks thereon to the pre-selection area 20 .

[0037] Among them, the test block rack 11 can be set to have a structure similar to a table, including a table and a foot. The table is used to place the test block, and the bottom surface of the table is provided with spaced feet. The AGV can enter the space between the feet and then lift the test block rack 11; after the AGV lifts the test block rack 11, it can carry the test block rack 11 and move downstream.

[0038] In this way, in the sample receiving area 10, after a test block rack 11 is loaded with test blocks, the AGV can carry the test block rack 11 and then carry the test block rack 11 to the pre-selection area 20; after all the test blocks to be processed on the test block rack 11 are taken away, the AGV can carry the test block rack 11 to the sample receiving area 10, and the empty test block rack 11 can continue to receive test blocks.

[0039] Optionally, the sample receiving area 10 further includes a first transporting mechanism 12 , which can stack the test blocks on the test block rack 11 , so that the test blocks are stacked on the test block rack 11 in a preset pattern.

[0040] The first transport mechanism 12 may be a manipulator, a robot, an overhead crane or the like, which is a structure that is convenient for grabbing, moving and stacking the test blocks.

[0041] For example, the first transport mechanism 12 uses a manipulator, and the manipulator's hand is configured as a gripper. After a batch of test blocks are sent to the sample receiving area 10, the manipulator can grab the test blocks one by one and stack the test blocks one by one on the test block rack 11. The test block rack 11 can carry at least two layers of test blocks, and each layer can hold at least two rows and two columns of test blocks. Figure 2 In the illustrated embodiment, four rows and five columns of square test blocks are stacked on the test block rack 11 .

[0042] The test blocks are stacked on the test block rack 11 by the first transport mechanism 12, and the test blocks on the test block rack 11 are stacked in a preset pattern. After each test block rack 11 is fully loaded, there are test block piles with the same number and stacking pattern. This makes it convenient for the sample receiving area 10 to count the number of test blocks and for downstream equipment to use them uniformly.

[0043] In a specific embodiment, referring to Figure 1 The sample receiving area 10 is located on the right side of the workshop. The door of the workshop leads directly to the sample receiving area 10. Workers or handling equipment such as forklifts can directly deliver the test blocks to be processed into the sample receiving area 10 through the door. Eight groups of test block racks 11 are arranged in the sample receiving area 10. According to the production process, production batch, delivery time and other parameters of the test blocks, the first handling mechanism 12 can stack the test blocks on different test block racks 11. The position of each group of test block racks 11 is independently directed by the guide track 1; the AGV can go to the required test block rack 11 along the guide track 1.

[0044] Optionally, the pre-selection area 20 is provided with a three-dimensional detection device 21, which includes: a support 21a for supporting the test block; a visual inspection instrument 21b for scanning the test block on the support 21a to confirm whether the appearance of the test block meets the processing requirements; a second transport mechanism 21c for grabbing the test block on the AGV cart and transferring the test block to the support 21a.

[0045] The second transport mechanism 21c may be a structure such as a manipulator, a robot, or an overhead crane that is convenient for grabbing and moving the test block.

[0046] Specifically, after the AGV transports the test blocks to be processed from the sample receiving area 10 to the pre-selection area 20, the second transport mechanism 21c removes the test blocks on the test block rack 11 one by one and transfers the test blocks to the support 21a. The support 21a is used to place the test blocks, and the detection end of the visual inspection instrument 21b is facing the support 21a. After the test blocks are placed on the support 21a, the visual inspection instrument 21b can perform a three-dimensional scan on the test blocks. The visual inspection instrument 21b can use CCD cameras, infrared detectors and other equipment that are convenient for confirming the appearance of the test blocks. The visual inspection instrument 21b can simulate the three-dimensional configuration of the test blocks in the computer software based on the scanned data, thereby confirming whether the appearance of the test blocks meets the processing requirements. For example, the content of the processing requirements includes that the length, width and height of the test blocks are fixed values, and the test blocks are cubes. By constructing a three-dimensional model through the visual inspection instrument 21b, it can be confirmed whether the test blocks are complete cube block structures, and whether the length, width and height of the test blocks meet the fixed values.

[0047] Optionally, the pre-selection area 20 is further provided with at least two groups of racks, wherein one group of racks is used to place test blocks detected as meeting the processing requirements, and the other group of racks is used to place test blocks detected as not meeting the processing requirements.

[0048] When the visual inspection device 21b detects that the test block on the pallet 21a meets the processing requirements, the second transport mechanism 21c removes the test block from the pallet 21a and places it on a corresponding rack; similarly, when the visual inspection device 21b detects that the test block on the pallet 21a does not meet the processing requirements, the second transport mechanism 21c removes the test block from the pallet 21a and places it on another corresponding rack. In this way, the test blocks in the pre-selected area 20 can be classified and collected.

[0049] Optionally, the AGV can carry the rack to facilitate transporting the rack and the test blocks thereon to the testing area 30 .

[0050] At this time, the configuration of the rack can be similar to the test block rack 11, and the rack has spaced feet under the platform. The AGV can enter the platform under the rack through the space of the feet, thereby lifting the rack and then carrying the rack to move.

[0051] Specifically, after a rack is full of test blocks that meet the processing requirements, the AGV can carry the rack and send it to the testing area 30. After a rack is full of test blocks that do not meet the processing requirements, the AGV can carry the rack and send it to the sample collection area 10, and workers or handling equipment such as forklifts can clean up the waste in the sample collection area 10 regularly or as needed.

[0052] In other embodiments, if the pre-selection area 20 is adjacent to the test area 30, a shelf for loading test blocks that have been detected as meeting the processing requirements is set between the three-dimensional detection device 21 and the detection equipment in the test area 30, and the test area 30 can directly take the test blocks that have been detected as meeting the processing requirements from the shelf through the third transport mechanism 32, without the need for additional transfer by the AGV. Alternatively, there is no need to arrange additional shelves, and the test block rack 11 can be used as a shelf under the transportation of the AGV; at this time, as needed, the test block rack 11 can be transported back and forth between the sample receiving area 10 and the pre-selection area 20, or between the pre-selection area 20 and the test area 30 under the transportation of the AGV.

[0053] Optionally, a triangular pyramid-shaped receiving hole is provided on the supporting platform 21 a , and when the supporting platform 21 a supports the test block, one corner of the test block is inserted into the receiving hole.

[0054] For details, please refer to Figure 2 In the illustrated embodiment, the support platform 21a is roughly in the shape of a truncated cone, and an inverted, triangular pyramid-shaped receiving hole is provided at the center of the truncated cone; the second transport mechanism 21c adopts a six-axis manipulator, and a pair of clamps are provided at the working end of the second transport mechanism 21c. The test block is arranged in a square shape. When on the test block rack 11, the test block is laid flat to facilitate stacking; the second transport mechanism 21c grabs the test blocks one by one through the clamp; after a test block is clamped off the test block rack 11, the second transport mechanism 21c drives the clamp to rotate, so that the test block clamped by the clamp is rotated from a horizontal state to an oblique state with one corner facing up and the other corner facing down, and then the second transport mechanism 21c drives the clamp to insert the oblique test block into the receiving hole, and the receiving hole can receive one foot of the test block, so that the test block remains in an oblique state on the support platform 21a.

[0055] Continue to refer to Figure 2 The visual inspection instrument 21b is provided with a support platform 21a on one side. The test block is placed obliquely on the support platform 21a, and all surfaces of the test block can be exposed within the detection range of the visual inspection instrument 21b, so as to facilitate the comprehensiveness of the three-dimensional detection and avoid the situation that when the test block is placed horizontally, one surface of the test block is completely blocked, resulting in defects that are difficult to be found.

[0056] Optionally, the three-dimensional detection device 21 further includes a rotation driving mechanism, which is used to drive the support platform 21a to rotate so that the visual inspection instrument 21b can comprehensively scan the test block.

[0057] The rotary drive mechanism may adopt a rotary drive component such as a motor or a rotary cylinder.

[0058] During testing, the support 21a is rotated by the rotary drive mechanism, and the test block on the support 21a can be displayed 360° in front of the visual inspection instrument 21b, so that the visual inspection instrument 21b can scan the entire surface of the test block.

[0059] In other embodiments, the rotary drive mechanism can be used to drive the visual inspection instrument 21b to revolve around the support platform 21a. At this time, the test block does not rotate during the inspection process, and the visual inspection instrument 21b circles the test block. The visual inspection instrument 21b can also scan the entire surface of the test block.

[0060] Optionally, in conjunction with reference Figure 1 and Figure 3 The pre-selection area 20 is also provided with a marking device 22, which is used to mark the test blocks so that each test block flowing downstream has a unique mark for data recording.

[0061] The marking device 22 may be an inkjet device that sprays ink on the surface of the test block to create a mark, or a laser device that burns the test block surface with a laser to create a mark, or a labeling device that affixes a sticker with a mark on the surface of the test block to give the test block a special mark. The mark may be a number, a QR code, or other forms that are convenient for system recording.

[0062] The marking device 22 can be arranged upstream of the three-dimensional detection device 21. In this case, each test block transported from the sample receiving area 10 needs to be marked by the marking device 22 before going downstream for detection. Alternatively, the marking device 22 can also be arranged downstream of the three-dimensional detection device 21. In this case, only the test blocks detected as meeting the processing requirements will be marked, and the test blocks that do not meet the processing requirements will be regarded as waste and will not occupy data space.

[0063] After marking, each test block will have data recorded in the system, including but not limited to the test items and processing items accepted by the test block, the area where the test block last appeared, the length of time the test block stayed in a certain area, etc. Ensuring that each test block is marked and the experimental data is recorded is conducive to understanding the information of the test block in the workshop.

[0064] It is easy to understand that in order to facilitate data recording, a mark scanning device is installed in each area. After a test block circulates to the area, it needs to be confirmed by the mark scanning device before being tested or processed. After confirming that the test block has a mark, the system's data items will be filled in with the relevant warehousing and inspection information, detection information or processing information of the test block.

[0065] Optionally, the test area 30 is provided with: a press 31 for applying pressure to the test block to confirm the compressive strength of the test block; and a third transport mechanism 32 for grabbing the test block on the AGV trolley and transferring the test block to the press 31 .

[0066] The third transport mechanism 32 may be a structure such as a manipulator, a robot, or an overhead crane that is convenient for grabbing and moving the test block.

[0067] In a specific embodiment, the press 31 includes a workbench and a pressing block. The third transport mechanism 32 adopts a six-axis manipulator. A pair of clamps are provided at the working end of the third transport mechanism 32. After the clamp grabs the test block, the third transport mechanism 32 drives the clamp to place the test block on the workbench. After the test block is in place, the pressing block approaches the test block from top to bottom. As the pressing block continuously squeezes the test block, the pressure on the test block increases. After the pressing block is pressurized to a preset pressure, if the test block is not broken or deformed, it proves that the compressive strength of the test block meets the process requirements. Alternatively, when the test block is pressed to break or deform, if the pressure applied to the test block is greater than the preset pressure, it proves that the compressive strength of the test block meets the process requirements.

[0068] In other implementations, the test area 30 may also be provided with an impermeability tester to detect whether the impermeability of the test block meets the process requirements.

[0069] Optionally, the test area 30 is further provided with: a qualified rack 33 for placing qualified test blocks; a waste rack 34 for placing unqualified test blocks; and a retained sample rack 35 for placing at least one qualified test block in each batch of products.

[0070] When the test block is detected by the testing equipment of the test area 30 to meet the process requirements, the third transport mechanism 32 places the test block into the qualified rack 33; when the test block is detected by the testing equipment of the test area 30 to not meet the process requirements, the third transport mechanism 32 places the test block into the waste rack 34. In this way, the test blocks in the test area 30 can be classified and collected.

[0071] After being fully loaded, the qualified rack 33 can be sent to the storage area 40, and the test blocks meeting the process requirements are taken away from the storage area 40.

[0072] The waste rack 34 can be cleaned up regularly or on demand by a worker or a handling device. Or, the waste rack 34 can be sent to the sample receiving area 10 after being fully loaded, and a worker or a handling device cleans up waste products regularly or on demand in the sample receiving area 10.

[0073] In addition, after each batch of products is sent to the test area 30 and tested, one or more test blocks that meet the process requirements will be taken out and retained on the sample rack 35 as samples for subsequent selection or inspection.

[0074] Optionally, the AGV can carry the qualified rack 33 , the waste rack 34 or the retained sample rack 35 .

[0075] At this time, the configurations of the qualified rack 33, the waste rack 34 and the retained sample rack 35 may be similar to the test block rack 11, and the rack has spaced feet under the table. The AGV can enter under the table through the space of the feet, thereby lifting the rack and then moving the rack and the test blocks thereon.

[0076] Specifically, after a qualified rack 33 is fully loaded with test blocks that meet the process requirements, the AGV can carry the qualified rack 33 and send it to the storage area 40. After a waste rack 34 is fully loaded with test blocks that do not meet the process requirements, the AGV can carry the waste rack 34 and send it to the sample receiving area 10, so that workers or handling equipment such as forklifts can clean up the waste. After a sample rack 35 is fully loaded with samples, it is sent to other areas for sample sorting or other processing. After the sample rack 35 is empty, the AGV can send the sample rack 35 back to the testing area 30 so that the sample rack 35 can receive new samples.

[0077] Optionally, the storage area 40 is provided with at least one group of storage boxes 41, which include a box body, one side of which is open, and a plurality of drawers are arranged in the box body through the open side of the box body, and any drawer is slidably arranged in the box body and can load a plurality of test blocks.

[0078] For details, please refer to Figure 4 In the illustrated embodiment, six rows and four columns of drawers are provided on the box, and each drawer can be opened and closed by sliding; when the drawer is opened, a qualified test block can be placed therein, or a qualified test block can be taken out therefrom; after the drawer is closed, the test block is sealed in the box for storage.

[0079] Adding storage boxes 41 in the storage area 40 can store more qualified test blocks, and test blocks of different batches, different storage times, and different processing requirements can be stored in different drawers or storage boxes 41. When used in conjunction with the temperature control device and the humidity control device, each storage box 41 can also construct a different curing environment, thereby meeting more diverse test block storage requirements.

[0080] Optionally, the storage area 40 is further provided with: a temperature control device for controlling the temperature in the storage box 41; a humidity control device for controlling the humidity in the storage box 41; through the temperature control device and the humidity control device, the storage box 41 can maintain the test block.

[0081] In one embodiment, the temperature control device includes a central air conditioner and a thermometer, and the thermometer is used to detect the temperature in the storage box 41, so that the central air conditioner can control the temperature in the storage box 41 to a preset value. The humidity control device includes a humidifier and a hygrometer, and the hygrometer is used to detect the humidity in the storage box 41, so that the humidifier can control the humidity in the storage box 41 to a preset value.

[0082] The test blocks are stored at a preset temperature and preset humidity, which can prevent the test blocks from losing water or drying out prematurely and promote the hydration reaction of the test blocks, thereby improving the strength and durability of the test blocks, so as to facilitate the determination of concrete quality and evaluation of concrete strength grade.

[0083] Optionally, the storage area 40 is provided with a plurality of groups of storage boxes 41, and each group of storage boxes 41 can be independently controlled by the temperature control device and the humidity control device.

[0084] In this way, different temperature and humidity environments can be constructed in each group of storage boxes 41 to meet different test block maintenance needs.

[0085] Optionally, the storage area 40 is further provided with a fourth transport mechanism 42 for grabbing the test block on the AGV trolley and transferring the test block to the storage box 41 .

[0086] The fourth transport mechanism 42 may be a structure such as a manipulator, a robot, or an overhead crane that is convenient for grabbing and moving the test block.

[0087] The above embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A test block intelligent workshop, characterized in that: include: A sample receiving area (10) for storing test blocks to be processed; A pre-selection area (20) is used to detect the test block to be processed so as to confirm whether the test block meets the processing requirements; A testing area (30) is used to test the test blocks that meet the processing requirements, so as to confirm whether the test blocks meet the process requirements; A storage area (40) for storing test blocks that meet process requirements; Wherein, a guide track (1) is provided in the test block intelligent workshop, and the guide track (1) is connected in series with the sample receiving area (10), the preselection area (20), the test area (30) and the storage area (40); An AGV trolley is used to transport the test block, and the AGV trolley can move along the guide track (1) to the sample receiving area (10), the preselection area (20), the test area (30) and the storage area (40).

2. The test block intelligent workshop according to claim 1 is characterized in that: The sample receiving area (10) is provided with at least one set of test block racks (11), and the test block racks (11) are used to load test blocks; The AGV trolley is capable of carrying the test block rack (11) so as to transport the test block rack (11) and the test blocks thereon to the pre-selection area (20).

3. The test block intelligent workshop according to claim 2 is characterized in that: The sample receiving area (10) further comprises a first transport mechanism (12), wherein the first transport mechanism (12) is capable of stacking the test blocks on the test block rack (11), so that the test blocks are stacked on the test block rack (11) in a preset pattern.

4. The test block intelligent workshop according to claim 1 is characterized in that: The pre-selected area (20) is provided with a three-dimensional detection device (21), and the three-dimensional detection device (21) comprises: A support platform (21a) for supporting the test block; A visual inspection instrument (21b) is used to scan the test block on the support platform (21a) to confirm whether the appearance of the test block meets the processing requirements; The second transport mechanism (21c) is used to grab the test block on the AGV trolley and transfer the test block to the support platform (21a).

5. The test block intelligent workshop according to claim 4 is characterized in that: A triangular pyramid-shaped receiving hole is provided on the support platform (21a); ​​when the support platform (21a) supports the test block, a corner of the test block is inserted into the receiving hole; And / or, the three-dimensional detection device (21) further comprises a rotation drive mechanism, wherein the rotation drive mechanism is used to drive the support platform (21a) to rotate, so that the visual detection instrument (21b) can fully scan the test block.

6. The test block intelligent workshop according to claim 4 is characterized in that: The preselection area (20) is also provided with a marking device (22), and the marking device (22) is used to mark the test block, so that each test block flowing downstream has a unique mark for data recording.

7. The test block intelligent workshop according to claim 1 is characterized in that: The test area (30) is provided with: A press (31) for applying pressure to the test block to confirm the compressive strength of the test block; The third transport mechanism (32) is used to grab the test block on the AGV trolley and transfer the test block to the press (31).

8. The test block intelligent workshop according to claim 7 is characterized in that: The test area (30) is also provided with: A qualified rack (33) for placing qualified test blocks; A waste rack (34) for placing test blocks that are found to be unqualified; The sample rack (35) is used to place at least one test piece from each batch of products that has been tested as qualified.

9. The test block intelligent workshop according to claim 1 is characterized in that: The storage area (40) is provided with at least one group of storage boxes (41), wherein the storage boxes (41) comprise a box body, one side of which is open, and a plurality of drawers are provided in the box body through the open side of the box body, and any of the drawers is slidably arranged in the box body and can load a plurality of test blocks.

10. The test block intelligent workshop according to claim 9, characterized in that: The storage area (40) also includes: A temperature control device, used for controlling the temperature in the storage box (41); A humidity control device, used for controlling the humidity in the storage box (41); The storage box (41) can maintain the test block through the temperature control device and the humidity control device.

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