Printing type prefabricated part distributing equipment

Abstract

The invention provides printing type prefabricated part distributing equipment, and relates to the technical field of pouring equipment. The material distributing device comprises a rail frame, a moving trolley, a material distributing assembly, a vertical driving assembly and a transverse driving assembly, the rail frame comprises two vertical rails, and the two vertical rails are arranged in parallel in a spaced mode; the moving trolley stretches across the two vertical rails and is in sliding connection with the two vertical rails, and a transverse rail is arranged on the moving trolley in the width direction of the vertical rails. The material distributing assembly is connected to the transverse rail in a sliding manner; the vertical driving assembly is in transmission connection with the moving trolley and can drive the moving trolley to slide back and forth along the vertical rail. The transverse driving assembly is in transmission connection with the distributing assembly and can drive the distributing assembly to slide back and forth along the transverse rail. The automation degree of the material distribution process is improved, the material distribution process is simplified, the problem of low efficiency caused by manual operation is avoided, meanwhile, the influence of worker experience on the material distribution uniformity and accuracy is reduced, and the stability of component quality is guaranteed.

Description

Technical Field

[0001] This application relates to the field of casting equipment technology, and in particular to a printing-type precast component placement device. Background Technology

[0002] Precast concrete components are key parts in modern industrialized construction, and their pouring and placement processes directly affect the forming quality and production efficiency of the components. In the production of precast concrete components, it is usually necessary to evenly and accurately place the mixed concrete into the mold cavity to ensure that the components have consistent density, intact appearance, and stable mechanical properties.

[0003] The existing methods for placing precast concrete components mainly involve using overhead cranes to hoist and fix the placing hopper or ordinary four-way traveling placing vehicles. This method relies entirely on manual operation, which is not only cumbersome and inefficient, but also highly dependent on the worker's experience for uniformity and accuracy, easily leading to fluctuations in component quality. It also requires a high level of skill from the operators.

[0004] Therefore, there is a need to provide a printing-type prefabricated fabric equipment. Summary of the Invention

[0005] To address the problem that existing concrete precast component placement methods rely on manual operation of the placement equipment, which is time-consuming, labor-intensive, and prone to causing fluctuations in component quality, this application provides a printing-type precast component placement equipment.

[0006] This application provides a printing precast component fabrication equipment, which adopts the following technical solution: it includes a track frame, a moving vehicle, a fabrication component, a vertical drive component, and a horizontal drive component. The track frame includes two vertical rails, which are arranged in parallel and spaced apart. The mobile vehicle spans over the two vertical rails and is slidably connected to the two vertical rails, and the mobile vehicle is provided with a transverse rail along the width direction of the vertical rails; The fabric assembly is slidably connected to the transverse rail; The vertical drive assembly is connected to the mobile vehicle and can drive the mobile vehicle to slide back and forth along the vertical rail; The lateral drive component is connected to the fabric component and can drive the fabric component to slide back and forth along the lateral rail.

[0007] By adopting the above technical solution, the two vertical rails of the track frame are set in parallel intervals. The moving vehicle spans across and slides along the vertical rails. The moving vehicle is equipped with a transverse rail, on which the material-laying component can slide. The vertical drive component drives the moving vehicle to slide along the vertical rail, and the transverse drive component drives the material-laying component to slide along the transverse rail. This allows the material-laying equipment to move flexibly in multiple directions and accurately reach various positions at the component mold inlet for material laying. Compared with existing methods that use overhead cranes to lift and fix the material hopper or ordinary four-way moving material-laying vehicles for material laying, and rely entirely on manual operation, this equipment reduces human intervention, improves the automation level of the material-laying process, simplifies the material-laying process, avoids the inefficiency caused by manual operation, and also reduces the influence of worker experience on the uniformity and accuracy of material laying, ensuring the stability of component quality.

[0008] Specifically, the vertical drive assembly includes multiple vertical motors, and the bottom of the mobile vehicle is provided with multiple vertical rail wheels. Each vertical rail corresponds to at least one vertical rail wheel. Each vertical rail wheel abuts against the corresponding vertical rail and can slide along the vertical rail. Each vertical motor corresponds one-to-one with the vertical rail. Each vertical motor is connected to any vertical rail wheel on the corresponding vertical rail and can drive the vertical rail wheel to rotate. The lateral drive assembly includes a lateral motor, and the fabric assembly includes a lateral rail wheel. The lateral rail wheel abuts against the lateral rail and can slide along the lateral rail. The lateral motor is drively connected to the lateral rail wheel and can drive the lateral rail wheel to rotate.

[0009] By adopting the above technical solution, the vertical motor drives the vertical rail wheel to rotate, and the horizontal motor drives the horizontal rail wheel to rotate, so that the fabric assembly can slide back and forth along the horizontal rail. This realizes the precise movement of the fabric equipment in the front-back and left-right directions, improves the accuracy and efficiency of fabric production, and ensures the stability of the component quality.

[0010] Furthermore, both the vertical rail and the horizontal rail have racks laid on their tops along their length. The vertical rail wheel has a circumferential groove that matches the rack of the vertical rail, and the horizontal rail wheel has a circumferential groove that matches the rack of the horizontal rail.

[0011] By adopting the above technical solution, the racks laid on the top of the vertical and horizontal rails cooperate with the toothed grooves on the vertical and horizontal rail wheels, which enables the moving vehicle to move more accurately along the vertical rail and the material placement component to move more accurately along the horizontal rail, thereby improving the accuracy of the material placement position and ensuring the casting quality of the components.

[0012] Furthermore, the fabric assembly also includes a fabric frame, a lifting frame, a fabric hopper, and a lifting unit. The horizontal rail wheel is mounted on the fabric frame, and a vertical groove is formed in the middle of the fabric frame along the vertical direction. The lifting frame is located in the vertical groove, and the fabric hopper is mounted on the lifting frame. The lifting unit is connected to the lifting frame and can drive the fabric hopper to move up and down along the vertical groove.

[0013] By adopting the above technical solution, the material placement assembly is equipped with a material placement frame, a lifting frame, a material placement hopper, and a lifting unit. The horizontal rail wheels enable the material placement frame to move along the horizontal rail. The vertical groove in the middle of the material placement frame provides the lifting frame with a space for movement. The lifting unit drives the material placement hopper to rise and fall along the vertical groove, which allows the height of the material placement hopper to be flexibly adjusted, thereby matching molds of different heights for material placement operations. This improves the versatility and applicability of the material placement equipment and helps to ensure the casting quality of components.

[0014] Furthermore, the lifting unit includes a telescopic cylinder, a fixed gear, and a chain. The cylinder body of the telescopic cylinder is mounted on the fabric frame, the fixed gear is rotatably connected to the fabric frame, one end of the chain is connected to the piston rod of the telescopic cylinder, and the other end of the chain passes around the fixed gear and is connected to the lifting frame.

[0015] By adopting the above technical solution, the combination of telescopic cylinder, fixed gear and chain enables the cloth hopper to achieve lifting function, which can be matched with molds of different heights for operation, improves the applicability and flexibility of the equipment, and can meet the cloth feeding needs of molds of different heights.

[0016] Furthermore, a shock-absorbing spring is provided between the fabric hopper and the lifting frame.

[0017] By adopting the above technical solution, a shock-absorbing spring is installed between the fabric hopper and the lifting frame, which can effectively buffer the vibration generated by the fabric hopper during the lifting process, reduce the damage of vibration to the fabric hopper and related components, extend the service life of the equipment, and at the same time help improve the stability of the fabric feeding process and ensure the uniformity and accuracy of the fabric feeding.

[0018] Furthermore, the fabric assembly also includes a blocking cylinder, a pair of limiting gears, and a pair of blocking hoppers. The bottom small-diameter port of the fabric hopper is formed as a discharge port. The two blocking hoppers are arranged opposite each other with the discharge port as the center. Each blocking hopper has a connecting ear at its end and is hinged to the outer wall of the fabric hopper via the connecting ear. The rotation axes of each blocking hopper are parallel. The cylinder body of the blocking cylinder is connected to one of the two blocking hoppers, and the piston rod of the blocking cylinder is connected to the other of the two blocking hoppers. The limiting gears correspond one-to-one with the blocking hoppers. Each limiting gear is provided on the corresponding blocking hopper, and the two limiting gears mesh with each other. When the piston rod of the blocking cylinder retracts into the cylinder body, the bodies of the two blocking hoppers can abut against each other and abut against the edge of the discharge port to block the discharge port.

[0019] By adopting the above technical solution, the blocking cylinder drives a pair of blocking buckets to move. With the help of meshing limit gears, the two blocking buckets can accurately abut against each other and against the edge of the discharge port, thereby effectively blocking the discharge port and realizing flexible control of the material discharge from the feeding hopper.

[0020] Furthermore, the fabric assembly also includes a weighing sensor and a controller. The weighing sensor is located between the lifting frame and the fabric hopper and can detect the weight of the fabric hopper. The weighing sensor is electrically connected to the controller and can send the detection result to the controller. The controller is electrically connected to the blocking cylinder and can control the extension and retraction of the piston rod of the blocking cylinder according to the detection result.

[0021] By adopting the above technical solution, the weighing sensor can detect the weight of the hopper and send the detection result to the controller. The controller can control the extension and retraction of the piston rod of the blocking cylinder according to the result, thereby realizing precise control of the discharge of the hopper. It can also monitor the remaining material in the hopper in real time. When all the concrete in the hopper is used up, the equipment can automatically return to the receiving position to receive material.

[0022] Furthermore, the fabric assembly also includes a crushing unit, which includes a crushing frame, a swing arm, a concrete crushing hammer, an electromagnet, a magnetic component, and a lifting component. The top large-diameter port of the fabric hopper forms a feed inlet. The crushing frame spans directly above the feed inlet. One end of the swing arm is hinged to the edge of the feed inlet, and the other end of the swing arm is connected to the concrete crushing hammer and can drive the concrete crushing hammer to rotate between the crushing frame and the inner wall of the fabric hopper. The electromagnet is mounted on the crushing frame, and the magnetic component is mounted on the concrete crushing hammer. The lifting component is driven by the concrete crushing hammer and can drive the concrete crushing hammer to rotate upward around the pivot axis of the swing arm. When the concrete crushing hammer approaches the crushing frame, the electromagnet can attract the magnetic component.

[0023] By adopting the above technical solution, when the volume of the placing hopper shrinks due to the presence of hardened concrete on the inner wall, the user can first drive the concrete-breaking hammer upwards using the lifting device until it is attracted by the electromagnet, and then turn off the electromagnet so that the concrete-breaking hammer rotates downwards under its own weight and strikes the hardened concrete on the inner wall of the placing hopper. After repeating this process multiple times, the hardened concrete inside the placing hopper will be broken up by the concrete-breaking hammer and fall out of the placing hopper from the discharge port, thereby restoring the volume of the placing hopper and ensuring its long-term use.

[0024] Furthermore, the lifting component includes a lifting motor, a winding reel, and a lifting rope. The lifting motor is mounted on the crushing frame, the winding reel is mounted on the output shaft of the lifting motor, one end of the lifting rope is wound around the winding reel, and the other end of the lifting rope is connected to the concrete crushing hammer.

[0025] By adopting the above technical solution, when the volume of the placing hopper shrinks due to the hardening of the inner wall concrete, a lifting motor can drive the winding wheel to rotate. This causes the lifting rope wound on the winding wheel to lift the concrete-breaking hammer until it is attracted by an electromagnet. After the electromagnet is turned off, the concrete-breaking hammer rotates downward under its own weight, striking the hardened concrete on the inner wall of the placing hopper. After repeated striking, the hardened concrete inside the placing hopper will be broken up and fall from the discharge port, thereby restoring the volume of the placing hopper and ensuring its long-term use.

[0026] In summary, this application includes at least one of the following beneficial technical effects: 1. The precast concrete placement equipment can place concrete according to the model path in the program, which improves the casting efficiency and ensures the stability of the component quality. 2. The equipment, through vertical and horizontal drive components and with the cooperation of high-precision gears and racks, can achieve precise forward and backward and left and right movements, and can perform contouring movements along the feed port of the component mold; 3. The equipment can achieve lifting function through vertical drive components and horizontal drive components, and can be matched with molds of different heights for operation. The equipment is also equipped with a weighing sensor to monitor the remaining material in the bucket in real time. Attached Figure Description

[0027] Figure 1 This is a perspective view of the first embodiment of this application; Figure 2 This is a top view of the first embodiment of this application; Figure 3 It is along Figure 2 A schematic sectional view taken along the AA direction, where the tooth grooves on the chain and the external teeth on the fixed gear are not shown. Figure 4 It is along Figure 2 A schematic cross-sectional view taken along the BB direction, showing only a portion of the track frame; Figure 5 This is a perspective view of the second embodiment of this application; Figure 6 This is a top view of a second embodiment of this application, in which only a portion of the track frame is shown; Figure 7 It is along Figure 6 A schematic cross-sectional view taken along the CC direction, showing only a portion of the moving vehicle.

[0028] Reference numerals: 1. Track frame; 11. Vertical rail; 2. Moving vehicle; 21. Horizontal rail; 22. Vertical rail wheel; 3. Fabric assembly; 31. Horizontal rail wheel; 32. Fabric rack; 321. Limiting channel steel; 33. Lifting frame; 331. Limiting wheel; 34. Fabric hopper; 341. Shock-absorbing spring; 35. Lifting unit; 351. Telescopic cylinder; 352. Fixed gear; 353. Chain; 36. Blocking cylinder; 37. 38. Limit gear; 39. Blocking bag; 30. Crushing unit; 31. Crushing frame; 392. Swing arm; 393. Concrete hammer; 394. Electromagnet; 395. Magnetic component; 396. Lifting motor; 397. Winding reel; 398. Lifting rope; 4. Vertical drive assembly; 41. Vertical motor; 5. Horizontal drive assembly; 51. Horizontal motor; 52. Horizontal transmission shaft; 6. Rack; 7. Weighing sensor. Detailed Implementation

[0029] The following is in conjunction with the appendix Figure 1-7 Further explanation: See Figure 1 and Figure 2A prefabricated fabric printing device includes a track frame 1, a moving carriage 2, a fabric assembly 3, a vertical drive assembly 4, and a horizontal drive assembly 5. The track frame 1 includes two vertical rails 11, which are arranged parallel and spaced apart. The moving carriage 2 spans across the two vertical rails 11 and is slidably connected to them. The vertical drive assembly 4 includes two vertical motors 41. The bottom of the moving carriage 2 is provided with four vertical rail wheels 22, with each vertical rail 11 corresponding to two vertical rail wheels 22. Each vertical rail wheel 22 abuts against the corresponding vertical rail 11 and can slide along it. The vertical motors 41 correspond one-to-one with the vertical rails 11. The output shaft of each vertical motor 41 is connected to one vertical rail wheel 22 on the corresponding vertical rail 11 and can drive the vertical rail wheel 22 to rotate, so that the user can drive the moving carriage 2 to slide back and forth along the vertical rails 11 by the vertical motors 41. The moving carriage 2 is provided with two horizontal rails 21 along the width direction of the vertical rails 11. The rails 21 are arranged in parallel intervals. The fabric assembly 3 includes a horizontal rail wheel 31, a fabric frame 32, a lifting frame 33, a fabric hopper 34, a lifting unit 35, a blocking cylinder 36, a weighing sensor 7, a controller (not shown in the figure), a pair of limit gears 37, and a pair of blocking hoppers 38. A horizontal rail wheel 31 is rotatably connected to each of the four corners of the fabric frame 32. The transverse drive assembly 5 includes a transverse motor 51 and a transverse drive shaft 52. The transverse drive shaft 52 is arranged along the width direction of the transverse rail 21. The transverse motor 51 is mounted on the fabric frame 32, and the output shaft of the transverse motor 51 is connected to the transverse drive shaft 52 through gears and can drive the transverse drive shaft 52 to rotate. One end of the transverse drive shaft 52 is connected to the shaft of a horizontal rail wheel 31 on one transverse rail 21, and the other end of the transverse drive shaft 52 is connected to the shaft of a horizontal rail wheel 31 on another transverse rail 21, so that the user can drive the fabric frame 32 to slide back and forth along the transverse rail 21 by the transverse motor 51.

[0030] Specifically, racks 6 can be laid along their length on the top of both the vertical rail 11 and the horizontal rail 21. A groove is formed on the circumferential surface of the vertical rail wheel 22 to match the racks 6 of the vertical rail 11, and a groove is formed on the circumferential surface of the horizontal rail wheel 31 to match the racks 6 of the horizontal rail 21. This allows the racks 6 laid on the top of the vertical rail 11 and the horizontal rail 21 to cooperate with the grooves on the vertical rail wheel 22 and the horizontal rail wheel 31, making the movement of the moving vehicle 2 along the vertical rail 11 and the material placement assembly 3 along the horizontal rail 21 more precise, thereby improving the accuracy of the material placement position and ensuring the casting quality of the components.

[0031] See Figure 3 and Figure 4A vertical groove is formed in the middle of the fabric rack 32 along the vertical direction. The lifting frame 33 is located in the vertical groove. The fabric hopper 34 is located on the lifting frame 33 and has a lifting unit 35 on both sides along the length of the vertical rail 11. The lifting unit 35 includes a telescopic cylinder 351, two fixed gears 352 and two chains 353. The cylinder body of the telescopic cylinder 351 is located on the fabric rack 32. The two fixed gears 352 are rotatably connected to the fabric rack 32. The two chains 353 correspond one-to-one with the two fixed gears 352. One end of each chain 353 is connected to the piston rod of the telescopic cylinder 351. The other end of one chain 353 passes around the corresponding fixed gear 352 and connects to one side of the lifting frame 33. Another chain 353, with one end away from the telescopic cylinder 351, passes around a corresponding fixed gear 352 and connects to the other side of the lifting frame 33. This allows the user to drive the telescopic cylinder 351 to extend or retract, thereby raising or lowering the cloth hopper 34. This can be used to operate on molds of different heights, improving the applicability and flexibility of the equipment and meeting the cloth-laying needs of molds of different heights. Multiple shock-absorbing springs 341 are provided between the cloth hopper 34 and the lifting frame 33 to effectively buffer the vibration generated by the cloth hopper 34 during the lifting process, reduce the damage of vibration to the cloth hopper 34 and related components, extend the service life of the equipment, and also help improve the stability of the cloth-laying process, ensuring the uniformity and accuracy of the cloth-laying.

[0032] Specifically, multiple limiting wheels 331 can be rotatably connected to the lifting frame 33. The rotation axis of each limiting wheel 331 is parallel to the horizontal plane, and a limiting channel steel 321 is set in the vertical direction in the vertical groove. Each limiting wheel 331 is inserted into the limiting channel steel 321 and can move in the vertical direction along the inner wall of the limiting channel steel 321, so that the movement of the feeding hopper 34 in the vertical direction can be limited by the cooperation of the limiting wheel 331 and the limiting channel steel 321.

[0033] See Figure 3 and Figure 4The bottom small-diameter port of the fabric hopper 34 forms the discharge port. Two blocking pockets 38 are arranged opposite each other with the discharge port as the center. Each blocking pocket 38 has a connecting ear at its end and is hinged to the outer wall of the fabric hopper 34 via the connecting ear. The rotation axes of each blocking pocket 38 are parallel. The cylinder body of the blocking cylinder 36 is connected to one of the two blocking pockets 38, and the piston rod of the blocking cylinder 36 is connected to the other of the two blocking pockets 38. The limiting gears 37 correspond one-to-one with the blocking pockets 38. Each limiting gear 37 is provided on the corresponding blocking pocket 38, and the two limiting gears 37 mesh with each other. When the piston rod of the blocking cylinder 36 retracts into the cylinder body, the pockets of the two blocking pockets 38 can abut against each other and against the edge of the discharge port to block the discharge port, so that the user can use the blocking cylinder 36 to drive a pair of blocking pockets. The movement of the two blocking buckets 38, in conjunction with the meshing limiting gears 37, enables precise contact between the two blocking buckets 38 and the edge of the discharge port, thereby effectively blocking the discharge port and achieving flexible control over the discharge of the material from the hopper 34. The weighing sensor 7 is located between the lifting frame 33 and the shock-absorbing spring 341 to detect the weight of the material from the hopper 34. The weighing sensor 7 is electrically connected to the controller and can send the detection results to the controller. The blocking cylinder 36, the vertical motor 41, and the horizontal motor 51 are all electrically connected to the controller, so that the controller can control the extension and retraction of the piston rod of the blocking cylinder 36 based on the results, thereby achieving precise control over the discharge of the material from the hopper 34. It can also monitor the remaining material in the hopper in real time. When all the concrete in the hopper 34 is used up, the equipment can automatically return to the receiving position to receive material.

[0034] The implementation principle of the first embodiment described in this application is as follows: Two vertical rails 11 of the track frame 1 are set in parallel and spaced apart. The moving vehicle 2 spans across and slides along the vertical rails 11. The moving vehicle 2 is equipped with a transverse rail 21, on which the material-laying assembly 3 can slide. The vertical drive assembly 4 drives the moving vehicle 2 to slide along the vertical rails 11, and the transverse drive assembly 5 drives the material-laying assembly 3 to slide along the transverse rail 21. This allows the material-laying equipment to move flexibly in multiple directions and accurately reach various positions at the material inlet of the component mold for material laying. Compared with the existing method of using a crane to lift and fix the material-laying hopper 34 or a regular four-way moving material-laying vehicle for material laying, which relies entirely on manual operation, this equipment reduces manual intervention, improves the automation level of the material-laying process, simplifies the material-laying process, avoids the inefficiency caused by manual operation, and also reduces the influence of worker experience on the uniformity and accuracy of material laying, ensuring the stability of component quality.

[0035] See Figure 5 , Figure 6 and Figure 7In the second embodiment, the fabric assembly 3 further includes two sets of crushing units 39. The top large-diameter port of the fabric hopper 34 forms a feed inlet. The two sets of crushing units 39 are arranged opposite each other with the feed inlet as the center. Each set of crushing units 39 includes a swing arm 392, a concrete-breaking hammer 393, two crushing frames 391, two electromagnets 394, two magnetic components 395, and two lifting components. The bottom of the concrete-breaking hammer 393 has strip-shaped edges along the length of the vertical rail 11. The two crushing frames 391 are arranged along... The vertical rail 11 is positioned along the length of the feed inlet. One end of the swing arm 392 is hinged to the feed inlet, and the other end is connected to the concrete crushing hammer 393, enabling the hammer to rotate between the crushing frame 391 and the inner wall of the feeding hopper 34. The lifting components, electromagnet 394, magnetic component 395, and crushing frame 391 are all corresponding components. The lifting components include a lifting motor 396, a winding reel 397, and a lifting rope 398. Each lifting motor 396... Each concrete crusher 393 is mounted on top of a corresponding crushing frame 391. A winding reel 397 is mounted on the output shaft of a lifting motor 396. One end of a lifting rope 398 is wound around the winding reel 397. Both ends of the concrete crushing hammer 393 are connected to the ends of the lifting rope 398 away from the winding reel 397. Each electromagnet 394 is mounted on a corresponding crushing frame 391. A magnetic element 395 is provided at the top of both ends of the concrete crushing hammer 393. Each electromagnet 394 and each lifting motor 396 are electrically connected to a controller. Next, the controller can first control the lifting motor 396 to drive the concrete breaking hammer 393 upward, and then activate the electromagnet 394 to attract the concrete breaking hammer 393. Then, when the volume of the placing hopper 34 shrinks due to the hardened concrete on its inner wall, the user can use the controller to first control the lifting motor 396 to drive the winding wheel 397 to rotate, causing the lifting rope 398 wound on the winding wheel 397 to drive each concrete breaking hammer 393 upward until all concrete breaking hammers 393 are attracted by the electromagnet 394. Then, all electromagnets 394 are deactivated, allowing the concrete breaking hammers 393 to rotate downward under their own weight, striking the hardened concrete on the inner wall of the placing hopper 34. After repeated striking, the hardened concrete inside the placing hopper 34 will be broken up and fall from the discharge port, thus restoring the volume of the placing hopper 34 and ensuring its long-term use.

[0036] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be covered within the scope of protection of this application.

Claims

1. A printing-type precast component fabrication device, characterized in that: It includes a track frame (1), a moving vehicle (2), a fabric assembly (3), a vertical drive assembly (4), and a horizontal drive assembly (5). The track frame (1) includes two vertical rails (11), which are arranged in parallel and spaced apart. The mobile vehicle (2) spans across the two vertical rails (11) and is slidably connected to the two vertical rails (11), and the mobile vehicle (2) is provided with a transverse rail (21) along the width direction of the vertical rails (11); The fabric assembly (3) is slidably connected to the transverse rail (21); The vertical drive assembly (4) is connected to the mobile vehicle (2) and can drive the mobile vehicle (2) to slide back and forth along the vertical rail (11); The transverse drive assembly (5) is connected to the fabric assembly (3) and can drive the fabric assembly (3) to slide back and forth along the transverse rail (21).

2. The printing precast component fabrication equipment according to claim 1, characterized in that: The vertical drive assembly (4) includes multiple vertical motors (41), and the bottom of the mobile vehicle (2) is provided with multiple vertical rail wheels (22). Each vertical rail (11) corresponds to at least one vertical rail wheel (22). Each vertical rail wheel (22) abuts against the corresponding vertical rail (11) and can slide along the vertical rail (11). The vertical motors (41) correspond one-to-one with the vertical rails (11). Each vertical motor (41) is connected to any vertical rail wheel (22) on the corresponding vertical rail (11) and can drive the vertical rail wheel (22) to rotate. The lateral drive assembly (5) includes a lateral motor (51), and the fabric assembly (3) includes a lateral rail wheel (31). The lateral rail wheel (31) abuts against the lateral rail (21) and can slide along the lateral rail (21). The lateral motor (51) is connected to the lateral rail wheel (31) and can drive the lateral rail wheel (31) to rotate.

3. The printing precast component fabrication equipment according to claim 2, characterized in that: Both the vertical rail (11) and the horizontal rail (21) have racks (6) laid on their tops along their length. The vertical rail wheel (22) has a circumferential groove on its surface that matches the rack (6) of the vertical rail (11). The horizontal rail wheel (31) has a circumferential groove on its surface that matches the rack (6) of the horizontal rail (21).

4. The printing precast component fabrication equipment according to claim 2, characterized in that: The fabric assembly (3) further includes a fabric frame (32), a lifting frame (33), a fabric hopper (34), and a lifting unit (35). The horizontal rail wheel (31) is mounted on the fabric frame (32). A vertical groove is formed in the middle of the fabric frame (32) along the vertical direction. The lifting frame (33) is located in the vertical groove. The fabric hopper (34) is mounted on the lifting frame (33). The lifting unit (35) is connected to the lifting frame (33) and can drive the fabric hopper (34) to move up and down along the vertical groove.

5. The printing precast component fabrication equipment according to claim 4, characterized in that: The lifting unit (35) includes a telescopic cylinder (351), a fixed gear (352), and a chain (353). The cylinder body of the telescopic cylinder (351) is mounted on the fabric frame (32). The fixed gear (352) is rotatably connected to the fabric frame (32). One end of the chain (353) is connected to the piston rod of the telescopic cylinder (351), and the other end of the chain (353) passes around the fixed gear (352) and is connected to the lifting frame (33).

6. The printing precast component fabrication equipment according to claim 4, characterized in that: A shock-absorbing spring (341) is provided between the fabric hopper (34) and the lifting frame (33).

7. The printing precast component fabrication equipment according to claim 4, characterized in that: The fabric assembly (3) also includes a blocking cylinder (36), a pair of limiting gears (37) and a pair of blocking pockets (38). The bottom small-diameter port of the fabric hopper (34) is formed as a discharge port. The two blocking pockets (38) are arranged opposite each other with the discharge port as the center. Each blocking pocket (38) has a connecting ear at its end and is hinged to the outer wall of the fabric hopper (34) via the connecting ear. The rotating shafts of each blocking pocket (38) are parallel. The cylinder body of the blocking cylinder (36) is connected to one of the two blocking pockets (38). The piston rod of the blocking cylinder (36) is connected to the other of the two blocking pockets (38). The limiting gears (37) and the blocking pockets (38) correspond one-to-one. Each limiting gear (37) is provided on the corresponding blocking pocket (38), and the two limiting gears (37) mesh with each other. When the piston rod of the blocking cylinder (36) retracts into the cylinder body, the bodies of the two blocking pockets (38) can abut against each other and abut against the edge of the discharge port to block the discharge port.

8. The printing precast component fabrication equipment according to claim 7, characterized in that: The fabric assembly (3) also includes a weighing sensor (7) and a controller. The weighing sensor (7) is located between the lifting frame (33) and the fabric hopper (34) and can detect the weight of the fabric hopper (34). The weighing sensor (7) is electrically connected to the controller and can send the detection result to the controller. The controller is electrically connected to the blocking cylinder (36) and can control the extension and retraction of the piston rod of the blocking cylinder (36) according to the detection result.

9. A printing-type precast component fabrication device according to claim 4, characterized in that: The fabric assembly (3) further includes a crushing unit (39), which includes a crushing frame (391), a swing arm (392), a concrete crushing hammer (393), an electromagnet (394), a magnetic component (395), and a lifting component. The top large-diameter port of the fabric hopper (34) forms a feed inlet. The crushing frame (391) spans directly above the feed inlet. One end of the swing arm (392) is hinged to the edge of the feed inlet, and the other end of the swing arm (392) is connected to the concrete crushing hammer (393) and can drive the concrete crusher. The hammer (393) rotates between the inner wall of the crushing frame (391) and the feeding hopper (34). The electromagnet (394) is located on the crushing frame (391), and the magnetic element (395) is located on the concrete-breaking hammer (393). The lifting member is connected to the concrete-breaking hammer (393) and can drive the concrete-breaking hammer (393) to rotate upward around the pivot of the swing rod (392). When the concrete-breaking hammer (393) approaches the crushing frame (391), the electromagnet (394) can attract the magnetic element (395).

10. A printing-type precast component fabrication device according to claim 9, characterized in that: The lifting component includes a lifting motor (396), a winding reel (397), and a lifting rope (398). The lifting motor (396) is mounted on the crushing frame (391), the winding reel (397) is mounted on the output shaft of the lifting motor (396), one end of the lifting rope (398) is wound around the winding reel (397), and the other end of the lifting rope (398) is connected to the concrete breaking hammer (393).

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