Mortise type 3D printing concrete formwork and manufacturing equipment thereof

Abstract

The present application relates to the field of template manufacturing equipment, and particularly relates to a mortise and tenon type 3D printing concrete template and manufacturing equipment thereof, comprising a plurality of groups of concrete templates, the shape of the template in the present application is L-shaped with a groove at the tail part, the groove depth is related to the size of the foundation pile cap, and the conventional depth is L / 3, wherein L is the length of the foundation pile cap; the template size can be freely adjusted according to the foundation pile cap condition; the template is used for foundation pile cap pouring construction, four pieces of templates form a complete template system, the first to third pieces can be directly inserted into the groove, the fourth piece is embedded into the groove from top to bottom, and the tail part groove is engaged to achieve the purpose of stability; the template is convenient to install, does not need additional bracing and other reinforcement measures, and after the completion of the pile cap pouring, the template does not need to be removed, can be directly used as a part of the foundation pile cap, facilitates the next earthwork backfill construction, and greatly improves the construction efficiency.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of template manufacturing equipment, and particularly relates to a mortise and tenon type 3D printing concrete template and a manufacturing equipment thereof. BACKGROUND

[0002] The concrete template is made by using a 3D printing concrete technology.

[0003] According to the search, in the prior art, Chinese patent publication No. CN107268847A, authorized on October 20, 2017, discloses an assembled type demountable concrete template and a manufacturing method thereof. The assembled type demountable concrete template comprises a straight section template and a corner section template. The straight section template comprises, from the outside to the inside, an outer concrete protective layer, a thermal insulation board and an inner concrete protective layer, or the straight section template comprises, from the outside to the inside, an outer concrete protective layer and an inner concrete protective layer. The outer concrete protective layer, the inner concrete protective layer and the L-shaped concrete protective layer are internally provided with a steel wire flat net.

[0004] However, the device still has the following defects:

[0005] The installation is relatively complicated, and the tail recess cannot be engaged to achieve a stable effect. In addition, additional diagonal bracing and other reinforcing measures are required to assist the work, thereby reducing the construction efficiency of the concrete template. SUMMARY

[0006] In view of the above problems, the present application provides a mortise and tenon type 3D printing concrete template, which comprises a plurality of groups of concrete templates. The template shape is L-shaped with a recess in the tail part. The recess depth is related to the size of the foundation slab. The conventional depth is L / 3, wherein L is the length of the foundation slab. The template size can be freely adjusted according to the foundation slab condition. The template is used for foundation slab pouring construction. Four pieces of the template form a complete template system. The first to third pieces can be directly inserted into the recess, and the fourth piece is embedded into the recess from top to bottom. The tail recess is engaged to achieve the purpose of stability. The template is convenient to install, and no additional diagonal bracing and other reinforcing measures are required. After the pouring of the foundation slab is completed, the template does not need to be removed, and can be directly used as a part of the foundation slab for the next earthwork backfill construction.

[0007] A manufacturing equipment comprises a printing base plate, a plurality of groups of the concrete templates are arranged on the top of the printing base plate, a 3D printing assembly is installed on one side wall of the printing base plate, a moving assembly is installed on the top of the printing base plate, and two groups of manufacturing assemblies are symmetrically installed on the moving assembly.

[0008] Further, the 3D printing assembly comprises a first fixed block, a first electric push rod is installed on one side wall of the first fixed block, a second fixed block is installed on the output end of the first electric push rod, a first motor is installed on the top of the second fixed block, and a third fixed block is in transmission connection with the output end of the first motor.

[0009] Further, a second electric push rod is installed on the top of the third fixed block, a fourth fixed block is installed on the output end of the second electric push rod, a first electric sliding table is installed on one side wall of the fourth fixed block, a third electric push rod is in transmission connection with the output end of the first electric sliding table, and a 3D printing structure is installed on the output end of the third electric push rod.

[0010] Further, the moving assembly comprises a second electric sliding table, the bottom of the second electric sliding table is installed on the top of the printing bottom plate, a fifth fixed block is in transmission connection with the output end of the second electric sliding table, a fourth electric push rod is installed on one side wall of the fifth fixed block, a sixth fixed block is installed on the output end of the fourth electric push rod, a fifth electric push rod is installed on the top of the sixth fixed block, a second motor is installed on the output end of the fifth electric push rod, and a seventh fixed block is in transmission connection with the output end of the second motor.

[0011] Further, a sixth electric push rod is installed on one side wall of the seventh fixed block, an eighth fixed block is installed on the output end of the sixth electric push rod, a third motor is installed on the top of the eighth fixed block, a ninth fixed block is in transmission connection with the output end of the third motor, and two groups of seventh electric push rods are symmetrically installed on the two side walls of the ninth fixed block.

[0012] Further, the manufacturing assembly comprises a first mounting plate, the top of each group of the first mounting plates is installed on the bottom of the connecting plate, a second mounting plate is arranged below each group of the first mounting plates, two groups of movable eyelets are symmetrically installed on the bottom of each group of the first mounting plates, a rotating rod is in rotation connection between the two groups of movable eyelets, a fixed eyelet is sleeved on the outer wall of each group of the rotating rods, and the outer wall of each group of the fixed eyelets is installed on the top of the second mounting plate.

[0013] Further, a fourth motor is installed on the bottom of each group of the first mounting plates, the output end of each group of the fourth motors is in transmission connection with the rotating rod, a third mounting plate is installed on the bottom of each group of the second mounting plates, a first hydraulic push rod is installed on one side wall of each group of the third mounting plates, and a fourth mounting plate is installed on the output end of each group of the first hydraulic push rods.

[0014] Further, one side wall of each of the fourth mounting plates is provided with a group of sliding cavities, two groups of threaded rods are rotatably connected in each of the sliding cavities, a group of sliding blocks are threadedly connected on each of the threaded rods, a group of first polishing plates are mounted on one side wall of each of the sliding blocks, a group of wear-resistant plates are mounted on one side wall of each of the first polishing plates, and a group of third electric sliding tables are mounted on the top of each of the first polishing plates, a group of second hydraulic push rods are transmissionally connected to the output end of each of the third electric sliding tables, a group of positioning blocks are mounted on the output end of each of the second hydraulic push rods, a group of sliding columns are mounted on the top of each of the first polishing plates, and a sliding plate is slidably connected to the top of the two groups of sliding columns.

[0015] Further, one side wall of each of the fourth mounting plates is provided with a group of sliding cavities, two groups of threaded rods are rotatably connected in each of the sliding cavities, a group of sliding blocks are threadedly connected on each of the threaded rods, a group of first polishing plates are mounted on one side wall of each of the sliding blocks, a group of wear-resistant plates are mounted on one side wall of each of the first polishing plates, and a group of third electric sliding tables are mounted on the top of each of the first polishing plates, a group of second hydraulic push rods are transmissionally connected to the output end of each of the third electric sliding tables, a group of positioning blocks are mounted on the output end of each of the second hydraulic push rods, a group of sliding columns are mounted on the top of each of the first polishing plates, and a sliding plate is slidably connected to the top of the two groups of sliding columns.

[0016] The beneficial effects of the present application are:

[0017] 1. The template shape is L-shaped with a groove at the tail, the groove depth is related to the size of the foundation slab, and the conventional depth is L / 3, wherein L is the length of the foundation slab; the template size can be freely adjusted according to the foundation slab condition; the template is used for foundation slab pouring construction, 4 pieces of templates form a complete template system, the first to third pieces can be directly inserted into the groove, and the fourth piece is embedded into the groove from top to bottom, and the tail groove is engaged to achieve the purpose of stability; the template is convenient to install, no additional diagonal bracing and other reinforcement measures are needed, and after the pouring of the foundation slab is completed, the template does not need to be removed and can be directly used as part of the foundation slab, facilitating the next soil backfill construction, and greatly improving the construction efficiency.

[0018] 2. The fifth motor is started to drive the two groups of first polishing plates to adhere to the outer wall of the template, then the magnetic connection state between the first electromagnetic block and the second electromagnetic block is broken, so that the compression spring is driven to adhere to the top of the template when the pressure disappears, then the seventh electric push rod is started to push forward, and the template surface is polished during the pushing process, and when the top of the template appears concave and convex, the compression spring is rebounded, and the distance sensor is used for auxiliary monitoring, thereby improving the template product precision effect and the template manufacturing effect.

[0019] 3, start the third electric sliding table drive positioning block to the edge of the printing point, when the printing range offset occurs, the concrete raw material is printed on the positioning block, and in the normal printing work, the second hydraulic push rod can be started to follow the height climbing, and the fifth motor is started to drive two groups of first polishing plates to move, the first polishing plate moves while driving two groups of positioning blocks to move according to the printing point of the 3D printing structure, and when the printing structure prints the template to the specified height, the fifth motor drives the first polishing plate to move while driving the polishing plate to polish the surface of the concrete template groove, which improves the printing range monitoring effect and improves the polishing effect of the concrete template.

[0020] 4, start the first electric sliding table to drive the 3D printing structure to move to the specified position, then start the third electric push rod to drive the 3D printing structure to descend, which improves the space limitation effect of printing, then start the first electric push rod to drive the second fixed block to move in the process of horizontal printing, the second fixed block moves while driving the 3D printing structure to move, which expands the working range of printing, and in the non-working state, the first motor can be started to drive the 3D printing structure to rotate, which expands the detection range of the printing structure and improves the stability effect of the printing structure work.

[0021] 5, start the second electric sliding table to drive two groups of connecting plates to slide to the specified position, then start the fourth electric push rod to drive two groups of connecting plates to move to the groove of the template to be printed, in the subsequent printing process, start the fifth electric push rod to adjust the height, and when the subsequent printing is not in place, the seventh electric push rod can be started to assist the adjustment work of the horizontal position, and to expand the subsequent printing space, the second motor can be started to drive the seventh fixed block to rotate, so that the manufacturing assembly rotates, which expands the manufacturing space and improves the flexible effect of structure adjustment.

[0022] Other features and advantages of the present application will be set forth in the following description, and in part will become apparent to those skilled in the art from the description, or can be learned by practice of the present application. The objects and other advantages of the present application can be realized and attained by the structure particularly pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0024] Figure 1 A concrete formwork structure schematic diagram according to an embodiment of the present application is shown.

[0025] Figure 2 Manufacturing assembly structure diagram according to an embodiment of the application is shown;

[0026] Figure 3 3D printing assembly structure diagram according to an embodiment of the application is shown;

[0027] Figure 4 Mobile assembly structure diagram according to an embodiment of the application is shown;

[0028] Figure 5 First mounting plate structure diagram according to an embodiment of the application is shown;

[0029] Figure 6 Fourth mounting plate structure diagram according to an embodiment of the application is shown;

[0030] Figure 7 Fourth mounting plate cross-sectional diagram according to an embodiment of the application is shown;

[0031] Figure 8 Sliding plate structure diagram according to an embodiment of the application is shown;

[0032] Figure 9 Distance sensor structure diagram according to an embodiment of the application is shown.

[0033] In the figure: 1, printing base plate; 2, concrete formwork; 3, 3D printing assembly; 301, first fixed block; 302, first electric push rod; 303, second fixed block; 304, first motor; 305, third fixed block; 306, second electric push rod; 307, fourth fixed block; 308, first electric sliding table; 309, third electric push rod; 310, 3D printing structure; 4, moving assembly; 401, second electric sliding table; 402, fifth fixed block; 403, fourth electric push rod; 404, sixth fixed block; 405, fifth electric push rod; 406, second motor; 407, seventh fixed block; 408, sixth electric push rod; 409, eighth fixed block; 410, third motor; 411, ninth fixed block; 412, seventh electric push rod; 413, connecting plate; 5, manufacturing assembly; 501, first mounting plate; 502, second mounting plate; 503, movable collar; 504, rotating rod; 505, fixed collar; 506, fourth motor; 507, third mounting plate; 508, first hydraulic push rod; 509, fourth mounting plate; 510, threaded rod; 511, sliding cavity; 512, sliding block; 513, first polishing plate; 514, fifth motor; 515, wear-resistant plate; 516, third electric sliding table; 517, second hydraulic push rod; 518, positioning block; 519, sliding column; 520, sliding plate; 521, fifth mounting plate; 522, compression spring; 523, second polishing plate; 524, third hydraulic push rod; 525, first electromagnetic block; 526, second electromagnetic block; 527, distance sensor. DETAILED DESCRIPTION

[0034] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0035] As shown in Figure 1 and Figure 2 , the embodiment of the present application provides a mortise and tenon type 3D printing concrete formwork, which comprises a printing base plate 1, a plurality of groups of concrete formworks 2 are arranged on the top of the printing base plate 1, the plurality of groups of concrete formworks 2 are movably clamped, a 3D printing assembly 3 is installed on one side wall of the printing base plate 1, a moving assembly 4 is installed on the top, and two groups of manufacturing assemblies 5 are symmetrically installed on the moving assembly 4.

[0036] The template material is C40 or above concrete, and steel bars can be added when the strength is insufficient; the template shape is L-shaped with a groove at the tail, the groove depth is related to the size of the foundation slab, and the conventional depth is L / 3, wherein L is the length of the foundation slab; the template size can be freely adjusted according to the foundation slab condition; the template is used for foundation slab pouring construction, 4 templates form a complete template system, the first-3 templates can be directly inserted into the groove, and the fourth template is embedded into the groove from top to bottom, and the tail groove is occluded to achieve the purpose of stability; the template is convenient to install, no additional diagonal bracing and other reinforcement measures are needed, and after the slab pouring is completed, no formwork needs to be removed, which can be directly used as part of the foundation slab, facilitating the next soil backfill construction, and greatly improving the construction efficiency.

[0037] As shown in Figure 3 The 3D printing assembly comprises a first fixed block 301, a first electric push rod 302 is installed on one side wall of the first fixed block 301, a second fixed block 303 is installed on the output end of the first electric push rod 302, a first motor 304 is installed on the top of the second fixed block 303, a third fixed block 305 is drivingly connected to the output end of the first motor 304, a second electric push rod 306 is installed on the top of the third fixed block 305, a fourth fixed block 307 is installed on the output end of the second electric push rod 306, a first electric sliding table 308 is installed on one side wall of the fourth fixed block 307, a third electric push rod 309 is drivingly connected to the output end of the first electric sliding table 308, and a 3D printing structure 310 is installed on the output end of the third electric push rod 309.

[0038] The first electric sliding table 308 is started to drive the 3D printing structure 310 to move to a specified position, then the third electric push rod 309 is started to drive the 3D printing structure 310 to descend, which improves the space limitation effect of printing, then the first electric push rod 302 is started to push the second fixed block 303 to move during horizontal printing, the second fixed block 303 moves while driving the 3D printing structure 310 to move, which expands the working range of printing, and in a non-working state, the first motor 304 can be started to drive the 3D printing structure 310 to rotate, which expands the detection range of the printing structure and improves the stability of the working of the printing structure.

[0039] As shown in Figure 4As shown, the moving assembly 4 comprises a second electric sliding table 401, the bottom of the second electric sliding table 401 is mounted on the top of the printing base plate 1, the output end of the second electric sliding table 401 is drivingly connected with a fifth fixed block 402, one side wall of the fifth fixed block 402 is mounted with a fourth electric push rod 403, the output end of the fourth electric push rod 403 is mounted with a sixth fixed block 404, the top of the sixth fixed block 404 is mounted with a fifth electric push rod 405, the output end of the fifth electric push rod 405 is mounted with a second motor 406, the output end of the second motor 406 is drivingly connected with a seventh fixed block 407, one side wall of the seventh fixed block 407 is mounted with a sixth electric push rod 408, the output end of the sixth electric push rod 408 is mounted with an eighth fixed block 409, the top of the eighth fixed block 409 is mounted with a third motor 410, the output end of the third motor 410 is drivingly connected with a ninth fixed block 411, two side walls of the ninth fixed block 411 are symmetrically mounted with two groups of seventh electric push rods 412, the output end of each group of seventh electric push rods 412 is mounted with a group of connecting plates 413.

[0040] Before the manufacturing structure works, the second electric sliding table 401 is started to drive the two groups of connecting plates 413 to slide to the specified position, then the fourth electric push rod 403 is started to push the two groups of connecting plates 413 to move into the groove of the printing template, in the subsequent printing process, the fifth electric push rod 405 is started for height adjustment, and when the subsequent printing is not in place, the seventh electric push rod 412 can be started for auxiliary adjustment of the horizontal position, and in order to expand the subsequent printing space, the second motor 406 can be started to drive the seventh fixed block 407 to rotate, so that the manufacturing assembly 5 rotates, which expands the manufacturing space and improves the flexible effect of structure adjustment.

[0041] As shown in the drawings, Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 9As shown, the manufacturing assembly 5 comprises a first mounting plate 501, a second mounting plate 502 is arranged below each group of the first mounting plate 501, two groups of movable collars 503 are symmetrically mounted on the bottom of each group of the first mounting plate 501, a rotating rod 504 is rotatably connected between the two groups of movable collars 503, a fixed collar 505 is sleeved on the outer wall of each group of the rotating rod 504, the fourth motor 506 is mounted on the bottom of each group of the first mounting plate 501, the output end of each group of the fourth motor 506 is drivingly connected to the rotating rod 504, the third mounting plate 507 is mounted on the bottom of each group of the second mounting plate 502, the first hydraulic push rod 508 is mounted on one side wall of each group of the third mounting plate 507, the fourth mounting plate 509 is mounted on the output end of each group of the first hydraulic push rod 508, the sliding cavity 511 is formed in one side wall of each group of the fourth mounting plate 509, the threaded rod 510 is rotatably connected in the sliding cavity 511, the partition plate is connected between the two groups of the threaded rod 510, the threaded direction of the two groups of the threaded rod 510 is opposite, and the central axis is located on the same straight line, the sliding block 512 is threadedly connected to each group of the threaded rod 510, the sliding block 512 is slidingly connected in the sliding cavity 511, the first polishing plate 513 is mounted on one side wall of each group of the sliding block 512, the fifth motor 514 is mounted on the inner wall of each group of the fourth mounting plate 509, the output end of each group of the fifth motor 514 is drivingly connected to one group of the threaded rod 510, the wear-resistant plate 515 is mounted on one side wall of each group of the first polishing plate 513, and the third electric sliding table 516 is mounted on the top of each group of the wear-resistant plate 515, the second hydraulic push rod 517 is drivingly connected to the output end of each group of the third electric sliding table 516, the positioning block 518 is mounted on the output end of each group of the second hydraulic push rod 517, the sliding column 519 is mounted on the top of each group of the first polishing plate 513, the sliding plate 520 is slidingly connected to the top of the two groups of the sliding column 519, the fifth mounting plate 521 is mounted on the top of each group of the sliding plate 520, one end of the compression spring 522 is symmetrically mounted on one side wall of each group of the fifth mounting plate 521, the second polishing plate 523 is mounted on the other end of the compression spring 522, the second electromagnetic block 526 is mounted on one side wall of each group of the second polishing plate 523, the third hydraulic push rod 524 is mounted on one side wall of each group of the fifth mounting plate 521, the first electromagnetic block 525 is mounted on the output end of each group of the third hydraulic push rod 524, and the first electromagnetic block 525 is magnetically connected to the second electromagnetic block 526.A group of distance sensors 527 are installed on the top of each group of the fifth mounting plate 521.

[0042] In the initial printing process of the 3D printing structure, the third electric sliding table 516 is started to drive the positioning block 518 to move to the edge of the printing point. When the printing range deviation occurs, the concrete raw materials will be printed on the positioning block 518, and in the normal printing work, the second hydraulic push rod 517 can be started to follow the height climbing, and the fifth motor 514 is started to drive the threaded rod 510 to rotate. The threaded rod 510 rotates while driving the sliding block 512 to slide in the sliding cavity 511. The sliding block 512 slides while driving the two groups of first polishing plates 513 to move, and the first polishing plates 513 move while driving the two groups of positioning blocks 518 to move and follow the printing point of the 3D printing structure 310. When the printing structure prints the template to the specified height, the fifth motor 514 drives the first polishing plate 513 to move while driving the polishing plate to polish the surface of the concrete template groove, which improves the printing range monitoring effect and improves the polishing effect of the concrete template.

[0043] When the template is printed in place, the fifth electric push rod 405 is started to drive the height of the first mounting plate 501 to be higher than the template. Then the fourth electric push rod 403 is started to push the first mounting plate 501 to be located directly above the template. Then the fourth motor 506 is started to drive the rotating rod 504 to rotate, which drives the second mounting plate 502 on the fixed sleeve ring 505 to rotate, so that the second polishing plate 523 is located directly above the template. Then the third hydraulic push rod 524 is started to drive the first electromagnetic block 525 and the second electromagnetic block 526 to be magnetically connected. Then the third hydraulic push rod 524 is started to drive the second polishing plate 523 to move towards the fifth mounting plate 521, which starts to compress the compression spring 522 during the movement. Then the first hydraulic push rod 508 is started to drive the second polishing plate 523 to move downwards towards the template. The fifth motor 514 is started to drive the two groups of first polishing plates 513 to adhere to the outer wall of the template. Then the magnetic connection state of the first electromagnetic block 525 and the second electromagnetic block 526 is disconnected, so that the compression spring 522 loses the pressure and drives the second polishing plate 523 to adhere to the top of the template. Then the seventh electric push rod 412 is started to push forward, which polishes the surface of the template during the pushing process. When the top of the template has recesses and protrusions, the compression spring 522 will rebound, and the distance sensor 527 is used for auxiliary monitoring, which improves the template product precision effect and improves the manufacturing effect of the template.

[0044] The template shape is L-shaped with a groove in the tail part, the groove depth is related to the size of the foundation pile cap, and the conventional depth is L / 3, wherein L is the length of the foundation pile cap; the template size can be freely adjusted according to the foundation pile cap; the template is used for foundation pile cap pouring construction, 4 pieces of the template form a complete template system, the first to the third pieces can be directly inserted into the groove, the fourth piece is embedded into the groove from top to bottom, and the tail groove is engaged to achieve the purpose of stability; the template is convenient to install, no additional diagonal bracing and other reinforcement measures are needed, and after the pile cap pouring is completed, the template does not need to be removed and can be directly used as part of the foundation pile cap, facilitating the next soil backfill construction, and greatly improving the construction efficiency.

[0045] The fifth motor 514 is started to drive two groups of first polishing plates 513 to adhere to the outer wall of the template, and then the magnetic connection state of the first electromagnetic block 525 and the second electromagnetic block 526 is broken, so that the second polishing plate 523 adheres to the top of the template after the compression spring 522 senses that the pressure disappears, and then the seventh electric push rod 412 is started to push forward, polishing the surface of the template during the pushing process, and when the template top appears concave and convex, etc. The compression spring 522 rebounds, and the distance sensor 527 is used for auxiliary monitoring, which improves the template product precision effect and improves the template manufacturing effect.

[0046] The third electric sliding table 516 is started to drive the positioning block 518 to move to the edge of the printing point, and when the printing range deviates, the concrete raw materials are printed on the positioning block 518, and in normal printing work, the second hydraulic push rod 517 can be started to climb in height following, and the fifth motor 514 drives two groups of first polishing plates 513 to move, and the first polishing plate 513 moves while driving two groups of positioning blocks 518 to move following according to the printing point of the 3D printing structure 310, and when the printing structure prints the template to the specified height, the first polishing plate 513 moves while the fifth motor 514 drives the polishing plate to polish the surface of the concrete template groove, which improves the printing range monitoring effect and improves the polishing effect of the concrete template.

[0047] The first electric sliding table 308 is started to drive the 3D printing structure 310 to move to the specified position, and then the third electric push rod 309 is started to drive the 3D printing structure 310 to descend, which improves the space limitation effect of printing, and then the first electric push rod 302 is started to push the second fixed block 303 to move during horizontal printing, and the second fixed block 303 moves while driving the 3D printing structure 310 to move in position, which expands the working range of printing, and in the non-working state, the first motor 304 can be started to drive the 3D printing structure 310 to rotate, which expands the detection range of the printing structure and improves the stability effect of the printing structure work.

[0048] The second electric sliding table 401 is started to drive the two groups of connecting plates 413 to slide to the designated position, and then the fourth electric push rod 403 is started to push the two groups of connecting plates 413 to move into the groove where the printing template is needed. In the subsequent printing process, the fifth electric push rod 405 is started for height adjustment, and when the subsequent printing is not in place, the seventh electric push rod 412 can be started for auxiliary adjustment of the horizontal position. In order to expand the subsequent printing space, the second motor 406 can be started to drive the seventh fixed block 407 to rotate, so that the manufacturing assembly 5 is rotated, thereby expanding the manufacturing space and improving the flexibility of structural adjustment.

[0049] Although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A manufacturing device comprising a plurality of sets of concrete formwork for printing a base plate, characterized in that: The template is L-shaped with a groove at the tail. The depth of the groove is related to the size of the foundation cap, and the conventional depth is L / 3, where L is the length of the foundation cap. The template size can be freely adjusted according to the situation of the foundation cap. The template is used for foundation cap casting construction. Four templates form a complete template system. The first three pieces can be directly inserted into the groove, and the fourth piece is embedded in the groove from top to bottom. The purpose of stability is achieved by biting the groove at the tail. The template is easy to install and does not require additional reinforcement measures such as diagonal bracing. After the cap is cast, there is no need to remove the template. It can be directly used as part of the foundation cap for the next step of earth backfill construction. Several groups of the concrete templates are set on the top of the printing base plate. A 3D printing component is installed on one side wall of the printing base plate, and a mobile component is installed on the top. Two groups of manufacturing components are symmetrically installed on the mobile component. The moving assembly includes a second electric slide, the bottom of the second electric slide is mounted on the top of the printing base plate, the output end of the second electric slide is transmission-connected to a fifth fixed block, a side wall of the fifth fixed block is mounted on a fourth electric push rod, the output end of the fourth electric push rod is mounted on a sixth fixed block, the top of the sixth fixed block is mounted on a fifth electric push rod, the output end of the fifth electric push rod is mounted on a second motor, and the output end of the second motor is transmission-connected to a seventh fixed block; A sixth electric push rod is mounted on one side wall of the seventh fixed block, an eighth fixed block is mounted on the output end of the sixth electric push rod, a third motor is mounted on the top of the eighth fixed block, the output end of the third motor is transmission-connected to a ninth fixed block, two groups of seventh electric push rods are symmetrically mounted on both side walls of the ninth fixed block, and a group of connecting plates are mounted on the output end of each group of the seventh electric push rods; The manufacturing assembly includes a first mounting plate, the top of each group of the first mounting plates is mounted on the bottom of the connecting plate, a group of second mounting plates is provided directly below each group of the first mounting plates, two groups of movable collars are symmetrically mounted on the bottom of each group of the first mounting plates, a rotating rod is rotatably connected between the two groups of movable collars, a group of fixed collars is sleeved on the outer wall of each group of the rotating rods, and the outer wall of each group of the fixed collars is mounted on the top of the second mounting plate; A fourth motor is mounted on the bottom of each set of the first mounting plates, and the output end of each set of the fourth motor is transmission-connected to the rotating rod. A third mounting plate is mounted on the bottom of each set of the second mounting plates, and a first hydraulic push rod is mounted on one side wall of each set of the third mounting plates. A fourth mounting plate is mounted on the output end of each set of the first hydraulic push rod. A group of sliding cavities are opened on one side wall of each group of the fourth mounting plates, two groups of threaded rods are rotatably connected in each group of the sliding cavities, a group of sliding blocks are threadedly connected to each group of the threaded rods, a group of first grinding plates are installed on one side wall of each group of the sliding blocks, a group of wear-resistant plates are installed on one side wall of each group of the first grinding plates, and a group of third electric slides are installed on the top, a group of second hydraulic push rods are transmission-connected to the output end of each group of the second hydraulic push rods, a group of positioning blocks are installed on the output end of each group of the second hydraulic push rods, a group of sliding columns are installed on the top of each group of the first grinding plates, and the sliding plates are slidably connected to the tops of the two groups of sliding columns; A group of fifth mounting plates is installed on the top of each group of sliding plates, one end of two groups of compression springs are symmetrically installed on one side wall of each group of fifth mounting plates, and a second grinding plate is installed on the other end of the compression spring. A group of second electromagnetic blocks is installed on one side wall of each group of second grinding plates, a group of third hydraulic push rods is installed on one side wall of each group of fifth mounting plates, a group of first electromagnetic blocks is installed on the output end of each group of third hydraulic push rods, and the first electromagnetic blocks are magnetically connected to the second electromagnetic blocks. A group of distance sensors is installed on the top of each group of fifth mounting plates.

2. A manufacturing equipment according to claim 1, characterized in that: The 3D printing assembly includes a first fixed block, a first electric push rod is installed on a side wall of the first fixed block, a second fixed block is installed on the output end of the first electric push rod, a first motor is installed on the top of the second fixed block, and a third fixed block is transmission-connected to the output end of the first motor.

3. A manufacturing equipment according to claim 2, characterized in that: A second electric push rod is installed on the top of the third fixed block, a fourth fixed block is installed on the output end of the second electric push rod, a first electric slide is installed on a side wall of the fourth fixed block, a third electric push rod is transmission-connected to the output end of the first electric slide, and a 3D printing structure is installed on the output end of the third electric push rod.

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