A production apparatus of a concrete precast product including a cloth and a vibration and a production method thereof

Abstract

The present application relates to the technical field of concrete prefabricated part production, in particular to a production device and method of concrete prefabricated part containing cloth and vibration. The device comprises a basic mold and a mounting beam frame arranged above the basic mold, and the bottom end of the basic mold is provided with a control base for controlling the movement of the basic mold. The lifting frame drives the vibration assembly and the synchronous stirring mechanism to move downward and insert into the basic mold. At this time, a plurality of hollow rotating frames are inserted into different corner positions of the basic mold, and the tamping plate first completes the tamping of the corners. Then, the synchronous driving assembly simultaneously drives the rotation of the plurality of hollow rotating frames, slowly stirs the concrete at the corners by the stirring convex column, prevents the accumulation of stones, and removes the bubbles at the corners and helps the concrete material to penetrate the corners by the cooperation of the penetrating vibration rod body and the tamping plate, so as to ensure the compactness and strength of the concrete at the corners of the basic mold.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of concrete prefabricated part production, in particular to a production device and method of concrete prefabricated part containing distribution and vibration. BACKGROUND

[0002] In the production process of concrete prefabricated parts, when pouring concrete into the bottom mold of the prefabricated part, a distribution device is needed to move and pour concrete at the top end of the bottom mold. In addition, when pouring the component, bubbles must be removed, and tamping must be performed to make the concrete dense and eliminate the honeycomb and rough surface of the concrete to improve its strength. This process is called concrete vibration. At present, in the production of concrete prefabricated parts, the distribution in the mold is usually completed first, and then the vibration is completed by inserting a vibrating rod into the concrete.

[0003] Since most prefabricated part forming molds are small, after the distribution is completed, most of them will be vibrated by inserting a vibrating device. The mold is small and has corner dead angle positions. At the same time, when vibrating, the structure to be vibrated should not contact the formwork to prevent hard contact and damage the vibrating device and the mold, thereby causing the problem that when vibrating a small mold, the removal effect of concrete bubbles at the corner of the mold is not good. In addition, since the concrete contains a large amount of stones, when the stones accumulate at the corner, the penetration of sand and cement paste at the corner is insufficient, which easily leads to damage to the corner of the prefabricated part, thereby affecting the quality of the prefabricated part. SUMMARY

[0004] The present application provides a production device of concrete prefabricated part containing distribution and vibration, which uses an inserting and stirring structure that works synchronously with the main body of vibration to insert into the corner of the mold, tamp the concrete at the corner, prevent stone accumulation, and simultaneously vibrate the concrete at the corner, thereby solving the problems raised in the background art, that is:

[0005] When a small mold is vibrated, the removal effect of concrete bubbles at the corner of the mold is not good. In addition, when stones in the concrete accumulate at the corner, the penetration of sand and cement paste at the corner is insufficient, which eventually causes damage to the corner of the prefabricated part.

[0006] In order to achieve the above purpose, the present application provides a production device of concrete prefabricated part containing distribution and vibration, which includes a basic mold and a mounting beam frame arranged above the basic mold, the bottom end of the basic mold is provided with a control base for controlling the movement of the basic mold, and further includes a vibrating mechanism and a synchronous inserting and stirring mechanism arranged on the mounting beam frame, the vibrating mechanism includes a lifting frame located directly above the movement path of the basic mold;

[0007] The synchronous inserting and stirring mechanism comprises an inserting and stirring frame for stirring concrete in rotation and an internal vibrating member, the inserting and stirring frame comprises a hollow rotating frame and a stirring convex column, the hollow rotating frame is vertically rotatably installed on the lifting frame, the positions and number of the hollow rotating frames correspond to the corners and number of the base mold, the stirring convex column is arranged at the bottom end of the hollow rotating frame, the synchronous inserting and stirring mechanism further comprises a synchronous driving assembly, the synchronous driving assembly comprises a driving motor arranged on the horizontal frame body of the lifting frame and a linkage rotating shaft, the linkage rotating shaft comprises a plurality of output ends, and the plurality of output ends are respectively connected to the plurality of inserting and stirring frames, and the output end of the driving motor is connected to the linkage rotating shaft, so that the driving motor can drive the plurality of inserting and stirring frames to rotate synchronously.

[0008] The internal vibrating member comprises a through vibrating rod body arranged inside the inserting and stirring frame and a tamping pad arranged at the bottom end of the through vibrating rod body, the internal vibrating member further comprises a stabilizing assembly, the stabilizing assembly comprises a positioning ring fixed outside the through vibrating rod body, a limiting spring and a bump-preventing sleeve ring, the limiting spring is arranged outside the positioning ring in a plurality of groups, and is connected to the positioning ring and the inner wall of the hollow rotating frame, and the bump-preventing sleeve ring is arranged at the opening at both ends of the hollow rotating frame to prevent the through vibrating rod body from bumping.

[0009] In the above technical solution, when the lifting frame moves downward, the synchronous inserting and stirring mechanism is inserted into the base mold, and the plurality of inserting and stirring frames are respectively inserted into different corner positions of the base mold, in the vibrating process, through the cooperation of the tamping pad, the inserting and stirring frame and the through vibrating rod body, the stirring convex column rotates to stir the corner concrete, preventing the accumulation of stones, and the cooperation of the tamping pad and the through vibrating rod body ensures the compactness and strength of the corner concrete of the base mold.

[0010] As a further improvement of the technical solution, a distributing mechanism arranged on the mounting beam frame is further provided, the distributing mechanism and the vibrating mechanism are located on the moving path of the base mold, the distributing mechanism comprises a hopper with a wide upper part and a narrow lower part and a stirring and discharging assembly, the stirring and discharging assembly comprises a stirring frame arranged inside the hopper and a discharging control bottom cover arranged at the discharging port at the bottom end of the hopper, the stirring frame is used to prevent the segregation of concrete in the hopper, and the discharging control bottom cover is used to adjust the discharging rate of the concrete in the hopper.

[0011] The vibrating mechanism comprises a lifting assembly and a vibrating assembly, the lifting assembly comprises a driving member, a track frame and a lifting frame, the track frame is fixed on the mounting beam frame, the lifting frame is vertically slidably installed along the track frame, and the driving member is arranged on the mounting beam frame and connected to the lifting frame through the output end.

[0012] The vibrating assembly comprises a driving body and a central vibrating rod, the central vibrating rod is installed at the center of the lifting frame, the driving body is arranged on the mounting beam frame and connected to the central vibrating rod and the through vibrating rod body.

[0013] In the technical scheme, the material distribution mechanism realizes uniform distribution of concrete through the stirring and discharging assembly, the stirring frame prevents segregation of the concrete, the discharging control bottom cover adjusts the discharging rate to ensure uniform filling of the concrete, and in the vibrating mechanism, the lifting assembly drives the lifting frame and the vibrating rod to move downward to insert the vibrating rod into the concrete, high-frequency vibration is used to make the bubbles in the concrete discharge, and the compactness is improved.

[0014] As a further improvement of the technical scheme, the control base comprises a double-layer base, a mold control cylinder and a control push rod, the double-layer base comprises a fixed bottom layer and a sliding upper layer, a basic mold is arranged on the upper layer, the mold control cylinder is used to control separation of the basic mold, and the control push rod is used to push the basic mold to move so that the basic mold sequentially passes through the material distribution, vibration and demolding stations, and the basic mold is a two-section separable mold structure controlled to open and close by the mold control cylinder.

[0015] In the technical scheme, the control base pushes the mold to sequentially pass through the material distribution, vibration and demolding stations through the control push rod, realizes an automatic production process, and the mold control cylinder can control the basic mold to quickly open and close, facilitating demolding and cleaning.

[0016] The application also provides a method for producing a concrete prefabricated part by using the production device comprising the material distribution and vibration, comprising the following steps:

[0017] S1, first, the basic mold is installed on the upper layer sliding part of the control base, and the mold is ensured to be in a closed state to facilitate subsequent material distribution and vibration;

[0018] S2, at this time, the control base is used to push the basic mold to move to directly below the material distribution mechanism, and the concrete is uniformly filled into the basic mold through the material distribution mechanism;

[0019] S3, after the material distribution is completed, the control base is used to push the basic mold to move to directly below the vibration mechanism, the lifting assembly is started to drive the vibration assembly to move downward and insert into the basic mold to complete vibration;

[0020] S4, while the vibration assembly moves downward, the synchronous driving assembly drives the multiple plug stirring frames to synchronously descend, the tamping plate first contacts the corner of the basic mold to tamping once, the high-frequency vibration is started to further vibrate the corner concrete, and the hollow rotating frame and the stirring convex column are driven by the synchronous driving assembly to rotate and stir the concrete to prevent accumulation of stones and insufficient penetration of mortar;

[0021] S5, after the vibration is completed, the lifting assembly drives the central vibrating rod and the plug stirring frame to ascend and reset, the control base is used to move the basic mold to the demolding station and take out the formed prefabricated part.

[0022] Compared with the prior art, the present application provides a production device of a concrete prefabricated part containing cloth and vibration and a production method thereof, and has the following beneficial effects:

[0023] The present application drives the vibration assembly and the synchronous insertion and stirring mechanism to move down and insert into the base mold through the lifting frame, at this time, the plurality of hollow rotating frames are inserted into different corner positions of the base mold, and the tamper plate first completes the first corner tamping, thereafter, the plurality of hollow rotating frames are simultaneously driven to rotate through the synchronous driving assembly, the concrete at the corner is slowly stirred by the stirring convex column to prevent the accumulation of stones, and the bubbles at the corner are removed and the concrete material is helped to penetrate the corner through the cooperation of the penetrating vibration rod body and the tamper plate, so as to ensure the compactness and strength of the concrete at the corner of the base mold.

[0024] In addition, the base mold is sequentially pushed through the cloth mechanism and the vibration mechanism below through the control of the push rod, and the opening and closing of the base mold is controlled through the mold control cylinder, so that the cloth, vibration and demolding processes are quickly completed. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0026] Figure 2 It is a front view of the overall structure of the present application;

[0027] Figure 3 It is a schematic diagram of the structure of the base control in the present application;

[0028] Figure 4 It is a schematic diagram of the structure of the vibration mechanism in the present application;

[0029] Figure 5 It is a schematic diagram of the structure of the cloth mechanism in the present application;

[0030] Figure 6 It is a schematic diagram of the structure of the lifting assembly, the vibration assembly, the synchronous driving assembly and the insertion and stirring frame in the present application;

[0031] Figure 7 It is a schematic diagram of the structure of the insertion and stirring frame and the built-in vibration part in the present application.

[0032] In the figure: 1, base mold; 2, control base; 21, double-layer base; 22, mold control cylinder; 23, control push rod; 3, mounting beam frame; 4, material distribution mechanism; 41, hopper; 42, stirring and discharging assembly; 421, stirring frame; 422, discharging control bottom cover; 5, vibrating mechanism; 51, lifting assembly; 511, driving piece; 512, track frame; 513, lifting frame; 52, vibrating assembly; 521, driving body; 522, central vibrating rod; 6, synchronous driving assembly; 61, driving motor; 62, linkage rotating shaft; 7, stirring frame; 71, hollow rotating frame; 72, stirring convex column; 8, built-in vibrating piece; 81, stabilizing assembly; 811, positioning ring; 812, limiting spring; 813, anti-collision collar; 82, through vibrating rod body; 821, tamping pad. DETAILED DESCRIPTION

[0033] REFERENCE Figure 1 AND Figure 2 The present application provides a production device for prefabricated concrete containing material distribution and vibration, in order to be able to vibrate while tamping the concrete at the corners of the mold, prevent the accumulation of stones while synchronously vibrating the concrete at the corners, prevent the corners of the prefabricated part from being damaged, and ensure the quality of the prefabricated part. Here, a base mold 1 is arranged on the moving end of a control base 2, and a mounting beam frame 3 is further arranged, which is provided with a material distribution mechanism 4, a vibrating mechanism 5 and a synchronous stirring mechanism. The material distribution mechanism 4 and the vibrating mechanism 5 are arranged in sequence along the mounting beam frame 3, and the material distribution mechanism 4 and the vibrating mechanism 5 are located directly above the base mold 1. The moving path of the moving end of the control base 2 passes through the material distribution mechanism 4 and the vibrating mechanism 5 in sequence, thereby completing the material distribution and vibration of the base mold 1.

[0034] As shown in Figure 5 , the material distribution mechanism 4 includes a hopper 41 with a wide top and a narrow bottom and a stirring and discharging assembly 42. The hopper 41 is slidingly installed on the mounting beam frame 3, and the stirring and discharging assembly 42 is arranged at the inner bottom end of the hopper 41, so that it can stir when the concrete is discharged from the hopper 41.

[0035] The stirring and discharging assembly 42 includes a stirring frame 421 and a discharging control bottom cover 422. The stirring frame 421 is arranged inside the hopper 41, and the discharging control bottom cover 422 is a shielding bottom cover controlled by a motor and arranged at the discharging port at the bottom end of the hopper 41. The stirring of the stirring frame 421 can prevent the segregation of the concrete, and the discharging control bottom cover 422 adjusts the discharging rate to ensure uniform filling of the concrete.

[0036] As shown in Figure 4As shown in the drawings, the vibrating mechanism 5 includes a lifting assembly 51 and a vibrating assembly 52, the lifting assembly 51 is arranged on the mounting beam frame 3, the vibrating assembly 52 is arranged on the mounting beam frame 3, and the vibrating end of the vibrating assembly 52 is connected to the lifting assembly 51, so that the vibrating end of the vibrating assembly 52 can be lowered with the lifting assembly 51 and inserted into the foundation mold 1, the internal bubbles of the concrete are discharged by high-frequency vibration, the density is improved, and the vibrating is completed.

[0037] As shown in the drawings, Figure 4 and Figure 6 As shown in the drawings, the lifting assembly 51 includes a driving member 511, a track frame 512, and a lifting frame 513, the track frame 512 is arranged on the mounting beam frame 3, the lifting frame 513 is slidably arranged on the track frame 512, and the driving member 511 is vertically arranged on one side of the mounting beam frame 3, and the driving end of the driving member 511 is connected to the lifting frame 513.

[0038] The track frame 512 is a square frame, and the inside is provided with a vertical opposite track, wherein the square frame is connected to the mounting beam frame 3 to form a support structure, and the lifting frame 513 is arranged on the opposite track at both ends, so that the driving member 511 can drive the lifting frame 513 to vertically ascend and descend along the track portion of the track frame 512.

[0039] As shown in the drawings, Figure 6 The vibrating assembly 52 includes a driving body 521 and a central vibrating rod 522, the central vibrating rod 522 is vertically arranged at the center of the lifting frame 513, and the driving body 521 is arranged on the mounting beam frame 3 and connected to the central vibrating rod 522 through a wire.

[0040] Specifically, when the foundation mold 1 is completed after laying, under the control of the control base 2, it is moved to the position directly below the lifting assembly 51, at this time, the lifting frame 513 is driven by the driving member 511 to vertically ascend and descend along the track portion of the track frame 512, thereby driving the vibrating assembly 52 to vertically descend, and the central vibrating rod 522 is inserted into the concrete in the foundation mold 1 to complete the vibrating.

[0041] As shown in the drawings, Figure 6 and Figure 7 As shown in the drawings, the synchronous inserting and stirring mechanism includes a synchronous driving assembly 6, a plurality of inserting and stirring frames 7, and a built-in vibrating member 8, the synchronous driving assembly 6 is arranged on the lifting frame 513, the plurality of inserting and stirring frames 7 are arranged on the four corners of the lifting frame 513 in a vertical direction, and the bottom end of the inserting and stirring frame 7 is opposite to the four corner positions of the foundation mold 1, the synchronous driving assembly 6 drives the plurality of inserting and stirring frames 7 to rotate, and the built-in vibrating member 8 is arranged on the inside of the inserting and stirring frame 7.

[0042] The synchronous driving assembly 6 comprises a driving motor 61 and a linkage rotating shaft 62. The linkage rotating shaft 62 is arranged on the horizontal frame body of the lifting frame 513 and comprises a plurality of output ends which are connected with the plurality of inserting stirring frames 7 respectively. The driving motor 61 is arranged on the lifting frame 513 and the output end of the driving motor 61 is connected with the linkage rotating shaft 62, so that the driving motor 61 can drive the plurality of inserting stirring frames 7 to rotate synchronously.

[0043] As shown in Figure 6 , the inserting stirring frame 7 comprises a hollow rotating frame 71 and a stirring convex column 72. The hollow rotating frame 71 is arranged at the four corners of the lifting frame 513 and rotates in the vertical direction. A plurality of hollow rotating frames 71 are arranged at the four sides of the central vibrating rod 522. The stirring convex column 72 is arranged at the bottom end of the hollow rotating frame 71.

[0044] As shown in Figure 7 , the built-in vibrating member 8 comprises a stabilizing assembly 81 and a penetrating vibrating rod body 82. The stabilizing assembly 81 is arranged inside the hollow rotating frame 71. The penetrating vibrating rod body 82 is arranged inside the hollow rotating frame 71 and is connected with the driving main body 521. The stabilizing assembly 81 acts on the penetrating vibrating rod body 82, so as to limit and stabilize the penetrating vibrating rod body 82 in the hollow rotating frame 71.

[0045] The bottom end of the penetrating vibrating rod body 82 penetrates the bottom end of the hollow rotating frame 71. A tamping pad 821 is arranged at the bottom end of the penetrating vibrating rod body 82. When the hollow rotating frame 71 and the penetrating vibrating rod body 82 descend synchronously, the tamping pad 821 can first tamp the corners of the foundation mold 1. Then, the penetrating vibrating rod body 82 vibrates together with the tamping pad 821, so as to form further vibration. In addition, the stirring convex column 72 at the bottom end of the hollow rotating frame 71 can also stir the concrete at the corners of the foundation mold 1, so as to help the mixture and mutual penetration of the concrete, such as gravel, sand and cement paste, thereby preventing the accumulation of gravel at the corners of the foundation mold 1 from affecting the quality of the final prefabricated part.

[0046] It should be noted that, during the vibrating process, the synchronous inserting stirring mechanism can double-tamp the corners of the mold through the rotating stirring of the inserting stirring frame 7 and the vibration of the built-in vibrating member 8. The rotating stirring of the stirring convex column 72 at the corners of the concrete can prevent the accumulation of gravel. The tamping pad 821 and the penetrating vibrating rod body 82 cooperate to ensure the compactness and strength of the concrete at the corners.

[0047] As shown in Figure 7As shown, the stabilizing assembly 81 includes a positioning ring 811 fixedly arranged outside the through vibrating rod body 82, a plurality of limiting springs 812 arranged outside the positioning ring 811, and a bump-preventing collar 813 arranged at the openings of the hollow rotating frame 71, so as to further prevent the through vibrating rod body 82 from bumping against the hollow rotating frame 71.

[0048] As shown, the control base 2 includes a double-layer base 21, a mold control cylinder 22, and a control push rod 23. The double-layer base 21 includes a fixed bottom layer and a sliding upper layer, and the base mold 1 is arranged on the sliding upper layer. The mold control cylinder 22 is arranged at one side of the base mold 1 and acts on the movable part of the base mold 1, so that the separation of the base mold 1 can be controlled by the mold control cylinder 22. The control push rod 23 is arranged at one side of the double-layer base 21 and acts on the upper layer of the double-layer base 21, so that the entire base mold 1 can be moved by the control push rod 23. Figure 3 The movement of the entire base mold 1 is controlled by the control push rod 23, so that after the base mold 1 finishes laying the material, the base mold 1 is pushed to be directly below the vibrating mechanism 5, and then the vibrating of the concrete is facilitated. In addition, the base mold 1 is a two-segment mold that can be horizontally separated. The output end of the mold control cylinder 22 acts on one segment of the mold, so that after the molding of the concrete is completed, the base mold 1 can be driven to be opened, and the molded prefabricated part can be conveniently taken out. The control base 2 pushes the mold to pass through the material laying, vibrating, and demolding stations in sequence by the control push rod 23, so as to realize the automatic production process.

[0049]

[0050] ​Working principle: first, install the basic mold 1 in the upper layer of the control base 2, and ensure that the mold is in a closed state through the mold control cylinder 22, after completion, start the control push rod 23, push the basic mold 1 to move to the cloth mechanism 4 directly below, at this time, control the opening of the material hopper 41 bottom end discharge port through the material control bottom cover 422, the concrete falls into the basic mold 1 from the material hopper 41, the stirring frame 421 continuously stirs the concrete during the distribution process to prevent the segregation of concrete and ensure uniform distribution, after the distribution is completed, the control push rod 23 pushes the basic mold 1 to move to the vibration mechanism 5 directly below, the driving part 511 drives the lifting frame 513 to descend along the rail frame 512, so that the center vibrating rod 522 is inserted into the concrete, the driving body 521 drives the center vibrating rod 522 to vibrate, so that the concrete is dense, the bubbles and voids are reduced, at the same time of the descent of the center vibrating rod 522, the synchronous driving assembly 6 and the plurality of plug stirring frames 7 on the lifting frame 513 are synchronously descended, at this time, the tamping pad 821 first tamps the corner of the basic mold 1 when it is lowered, the vibrating rod body 82 is started to vibrate, further vibrating the corner concrete, at the same time, the driving motor 61 is started, the plurality of hollow rotating frames 71 are driven to rotate synchronously through the action of the linkage shaft 62, and the concrete at the plurality of corner of the basic mold 1 is stirred respectively to prevent the accumulation of stones and the insufficient penetration of mortar, after the vibration is completed, the driving part 511 drives the lifting frame 513 to slowly ascend along the rail frame 512, at this time, the center vibrating rod 522 and the plug stirring frame 7 are slowly lifted and reset, and the control push rod 23 is used to move the basic mold 1 to the demolding position, and the mold control cylinder 22 drives the mold to separate, and the formed prefabricated part is taken out.

[0051] A method for producing a concrete prefabricated part using a production device comprising a concrete prefabricated part with distribution and vibration, comprising the following steps:

[0052] S1, first, install the basic mold 1 in the upper layer of the control base 2, and ensure that the mold is in a closed state, so as to facilitate subsequent distribution and vibration;

[0053] S2, at this time, push the basic mold 1 to move to the cloth mechanism 4 directly below through the control base 2, and evenly fill the concrete into the basic mold 1 through the cloth mechanism 4;

[0054] S3, after the distribution is completed, push the basic mold 1 to move to the vibration mechanism 5 directly below through the control base 2, start the lifting assembly 51 to drive the vibration assembly 52 to descend and insert into the basic mold 1 to complete the vibration;

[0055] S4, while moving down the vibration assembly 52, the synchronous driving assembly 6 drives the plurality of insertion stirring frames 7 to move down synchronously, the tamping pad 821 first contacts the corner of the base mold 1, and a tamping is performed, the vibration is started through the vibration rod body 82, the corner concrete is further vibrated, and the hollow rotating frame 71 and the stirring convex column 72 are driven to rotate and stir the concrete under the driving of the synchronous driving assembly 6, so that the gravel is prevented from being accumulated and the mortar is prevented from being insufficiently penetrated;

[0056] S5, after the vibration is completed, the lifting assembly 51 drives the center vibration rod 522 and the insertion stirring frame 7 to move up and reset, the base mold 1 is moved to the demolding station through the control base 2, and the formed prefabricated part is taken out.

[0057] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A production apparatus for precast concrete components comprising a fabrication and vibration method, comprising a foundation mold (1) and an installation beam frame (3) disposed above the foundation mold (1), wherein a control base (2) for controlling the movement of the foundation mold (1) is provided at the bottom end of the foundation mold (1), characterized in that, Also includes: A vibration mechanism (5) is installed on the installation beam frame (3). The vibration mechanism (5) includes a lifting frame (513) located directly above the moving path of the foundation mold (1). The vibration mechanism (5) includes a lifting assembly (51) and a vibration assembly (52). The vibration assembly (52) includes a driving body (521) and a central vibrating rod (522). The central vibrating rod (522) is installed in the center of the lifting frame (513). The driving body (521) is installed on the installation beam frame (3) and is connected to the central vibrating rod (522) and the through vibrating rod body (82). The synchronous stirring mechanism includes a stirring frame (7) for rotating and stirring concrete and a built-in vibrating component (8). The stirring frame (7) is vertically mounted on the lifting frame (513), and the position and number of the stirring frames (7) correspond to the corners and corners of the foundation mold (1). The stirring frame (7) includes a hollow rotating frame (71) and a stirring protrusion (72). The hollow rotating frame (71) is vertically mounted on the lifting frame (513), and the stirring protrusion (72) is located at the bottom of the hollow rotating frame (71). The built-in vibrating element (8) includes a through vibrating rod (82) disposed inside the stirring frame (7) and a tamping pad (821) disposed at the bottom end of the through vibrating rod (82).

2. The production apparatus for precast concrete components comprising a fabricator and a vibrator according to claim 1, characterized in that, The synchronous stirring mechanism also includes a synchronous drive component (6), which includes a drive motor (61) and a linkage shaft (62) mounted on the horizontal frame of the lifting frame (513). The linkage shaft (62) includes multiple output ends, and the multiple output ends are respectively connected to multiple stirring frames (7). The output end of the drive motor (61) is connected to the linkage shaft (62), so that the drive motor (61) can drive the multiple stirring frames (7) to rotate synchronously.

3. The production apparatus for precast concrete components comprising a cloth feeder and a vibrator according to claim 2, characterized in that, The built-in vibrating component (8) also includes a stabilizing component (81). The stabilizing component (81) includes a positioning ring (811), a limiting spring (812), and an anti-collision collar (813) fixed on the outside of the vibrating rod (82). Multiple limiting springs (812) are arranged in a group around the outside of the positioning ring (811) and connect the positioning ring (811) and the inner wall of the hollow rotating frame (71). The anti-collision collar (813) is set at the openings at both ends of the hollow rotating frame (71) to prevent the vibrating rod (82) from being bumped. The bottom end of the penetrating vibrating rod (82) passes through the bottom end of the hollow rotating frame (71), and a tamping pad (821) is provided at the bottom end of the penetrating vibrating rod (82).

4. The production apparatus for precast concrete components comprising a fabricator and a vibrator according to claim 1, characterized in that, It also includes a material distribution mechanism (4) set on the installation beam frame (3). The material distribution mechanism (4) and the vibration mechanism (5) are both located on the moving path of the foundation mold (1). The material distribution mechanism (4) includes a hopper (41) that is wider at the top and narrower at the bottom and a mixing and feeding assembly (42). The mixing and feeding assembly (42) includes a mixing frame (421) set inside the hopper (41) and a discharge control bottom cover (422) set at the discharge port at the bottom of the hopper (41). The mixing frame (421) is used to prevent concrete segregation in the hopper (41), and the discharge control bottom cover (422) is used to adjust the concrete discharge rate of the hopper (41).

5. The production apparatus for precast concrete components comprising a fabricator and a vibrator according to claim 4, characterized in that, The lifting frame (513) is included in the lifting assembly (51). The lifting frame (513) also includes a drive component (511) and a track frame (512). The track frame (512) is fixed on the mounting beam frame (3). The lifting frame (513) is slidably installed along the vertical direction of the track frame (512). The drive component (511) is set on the mounting beam frame (3), and the output end of the drive component (511) is connected to the lifting frame (513).

6. The production apparatus for precast concrete components comprising a cloth laying device and a vibrator according to claim 1, characterized in that, The control base (2) includes a double-layer base (21), a mold control cylinder (22), and a control push rod (23). The double-layer base (21) includes a fixed bottom layer and a sliding upper layer. The base mold (1) is set on the upper layer. The mold control cylinder (22) is used to control the separation of the base mold (1). The control push rod (23) is used to push the base mold (1) to move, so that the base mold (1) passes through the material laying, vibration and demolding stations in sequence.

7. The production apparatus for precast concrete components comprising a fabricator and a vibrator according to claim 6, characterized in that, The basic mold (1) is a two-section separable mold structure, and its opening and closing are controlled by a mold control cylinder (22).

8. A method for producing precast concrete components using a precast concrete component production apparatus comprising a fabrication and vibration device as described in any one of claims 1-7, characterized in that, Includes the following steps: S1. First, install the basic mold (1) on the upper sliding part of the control base (2) and ensure that the mold is in a closed state; S2. By controlling the base (2), push the foundation mold (1) to move directly below the concrete placement mechanism (4) and fill the foundation mold (1) with concrete evenly through the concrete placement mechanism (4); S3. After the fabric is laid, the base mold (1) is moved to the underside of the vibration mechanism (5) by controlling the base (2). The lifting component (51) is started, which drives the vibration component (52) to move down and insert into the base mold (1) to complete the vibration. S4. As the vibrating assembly (52) moves down, the synchronous drive assembly (6) drives multiple inserting stirring frames (7) to descend synchronously. The tamping pad (821) first contacts the corner of the foundation mold (1) to perform one tamping. The vibration is started through the vibrating rod (82) to further vibrate the corner concrete. At the same time, the hollow rotating frame (71) and the stirring protrusion (72) will rotate and stir the concrete under the drive of the synchronous drive assembly (6). S5. After vibration is completed, the lifting assembly (51) drives the central vibrating rod (522) and the stirring frame (7) to rise and reset. The base (2) is controlled to move the foundation mold (1) to the demolding station and remove the molded preform.

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