Concrete component forming equipment and operation method thereof

Abstract

The present invention belongs to the technical field of precast concrete parts, and specifically relates to a concrete component forming device and an operating method thereof, comprising an outer ring plate, an inner ring plate and a casting machine; the outer ring plate and the inner ring plate are fixedly connected by connecting columns, and the connecting columns are in an inverted U shape; a group of support columns are fixedly connected to the outer side wall of the outer ring plate; an annular bottom plate is rotatably connected at the bottom of the outer ring plate; a group of fixing columns are fixedly connected to the annular bottom plate, and a placing cylinder is rotatably connected to the top of the fixing columns; the interior of the placing cylinder is hollow, and the top end of the placing cylinder is in an open state, and the top view of the opening of the top end of the placing cylinder is hexagonal; a first annular gear is fixedly connected to the bottom of the annular bottom plate; a first servo motor is fixedly connected to the support column, and a first gear is provided at the output end of the first servo motor; the first gear and the first annular gear are meshed with each other; so as to solve the problems of low overall efficiency and uneven quality of manual casting.

Description

Technical Field

[0001] The present invention belongs to the technical field of prefabricated concrete parts, in particular to a concrete component forming device and an operating method thereof. Background Art

[0002] Concrete components are structural components made primarily of concrete through a process of pouring, vibrating, and curing. Common concrete components include wall panels, floor slabs, beams, columns, slabs, bridge piers, and abutments. Concrete components are manufactured using molds, and the resulting products are called molded concrete components. Solid hexagonal blocks are a special type of precast cement component. Because they have six sides, they are often called hexagonal blocks. Hexagonal blocks are a very practical material for road and bridge slope protection, with a wide range of applications.

[0003] In the prior art, when solid hexagonal blocks are cast and formed, concrete is generally discharged through a device, but the casting mold generally needs to be placed manually. When forming a large number of concrete components, manual handling and placement are too cumbersome, the overall efficiency is low, and there is a situation where the concrete cannot be taken out and placed in time, resulting in waste of the concrete discharged by the device; at the same time, when the mold is manually removed, generally only manual smearing is used to ensure the uniformity of the top surface of the discharged concrete, but the overall uniformity of the concrete in the casting mold is poor, which affects the subsequent steam curing quality and also causes the quality of concrete components in the same batch to be half-standard.

[0004] To this end, the present invention provides a concrete component forming device and an operating method thereof. Summary of the Invention

[0005] In order to make up for the shortcomings of existing technologies and solve the problems of low overall efficiency and uneven quality of manual casting.

[0006] The technical solution adopted by the present invention to solve its technical problems is as follows: a concrete component forming device according to the present invention includes an outer ring plate, an inner ring plate and a pouring machine; the outer ring plate and the inner ring plate are fixedly connected by connecting columns, and the connecting columns are in an inverted U shape; a group of support columns are fixedly connected to the outer side wall of the outer ring plate; an annular base plate is rotatably connected to the bottom of the outer ring plate; a group of fixed columns are fixedly connected to the annular base plate, and a placement tube is rotatably connected to the top of the fixed columns; the placement tube is hollow inside, and the top of the placement tube is open, and the top opening of the placement tube is hexagonal when viewed from above; a first ring gear is fixedly connected to the bottom of the annular base plate; a first servo motor is fixedly connected to one of the support columns, and a first gear is provided at the output end of the first servo motor; the first gear and the first ring gear are meshed with each other; the placement tube rotates via a rotating member; a flattening member is provided between the inner ring plate and the outer ring plate; a hexagonal mold is placed at the top opening of the placement tube; a clamping member is provided in the placement tube, and the hexagonal mold is limited by the clamping member.

[0007] Preferably, the clamping member includes a push plate; a pair of symmetrically distributed push plates are fixed to the inner wall of the placement cylinder through a spring; a V-shaped plate is fixed to the end of the push plate, and the angle of the V-shaped plate is 60°; rubber semi-circular balls are fixed to the inner walls on both sides of the V-shaped plate; the push plate is moved by a pushing unit; the opening of the V-shaped plate corresponds to the corners of the hexagonal mold.

[0008] Preferably, the pushing unit includes a first cavity; a first cavity is opened in the fixed column; a first through groove is opened on the fixed column; a hydraulic cylinder is fixedly connected to the first cavity, and a hydraulic rod is provided at the output end of the hydraulic cylinder, the hydraulic rod extends into the first through groove and is fixedly connected to a connecting rod, and the connecting rod slides in the first through groove; an annular block is slidingly sleeved on the outer wall of the fixed column; the connecting rod is rotatably connected to the inner wall of the annular block; a pair of symmetrically distributed L-shaped plates are fixed on the outer wall of the annular block; the vertical rod of the L-shaped plate extends into the placement tube; a second through groove is opened on the push plate, and a first inclined surface is opened on the side wall of the second through groove away from the inner wall of the placement tube; a second inclined surface is opened on the side wall of the vertical plate of the L-shaped plate close to the first inclined surface; the first inclined surface and the second inclined surface are parallel to each other.

[0009] Preferably, the rotating part includes a second ring gear; a second ring gear is fixed to the middle part of the bottom end of the placing cylinder, and the second ring gear is sleeved on the outer wall of the fixed column; a second servo motor is fixed to the outer wall of the fixed column, and a second gear is provided at the output end of the second servo motor; the second gear and the second ring gear are meshed with each other; an annular plate is fixed to the outer wall of the placing cylinder through a short column; annular grooves are provided on the outer wall of the inner ring plate and the inner wall of the outer ring plate; the annular plate slides in the annular groove.

[0010] Preferably, the flattening member includes a fixed plate; a group of fixed plates are fixedly connected to the inner wall of the inner ring plate; flattening rollers are rotatably connected to the fixed plate; the position heights of the group of flattening rollers are sequentially reduced.

[0011] Preferably, the fixed plate is rotatably connected to a first rotating shaft; the first rotating shaft drives the flattening roller to rotate through a sprocket chain; a third gear is fixed to the first rotating shaft; a third ring gear is fixed to the annular base plate through a fixed rod; the third ring gear and the third gear are engaged with each other; an annular inclined surface is provided on the annular base plate.

[0012] Preferably, the vertical plate of the L-shaped plate is fixedly connected to a lifting plate on the side wall of the placement tube; a gravity sensor is provided inside the lifting plate; and an alarm is provided on the outer side wall of the top end of the placement tube.

[0013] Preferably, a group of first hinged rods are hinged on the inner wall of the placement tube, and a torsion spring is provided at the hinge; a vibration ball is fixed to the top end of the first hinged rod, and the position of the vibration ball corresponds to the plane of the hexagonal mold; a second hinged rod is hinged on the first hinged rod; a group of third through grooves are opened at the bottom end of the placement tube; the bottom end of the second hinged rod extends out of the placement tube through the third through groove and is hinged to a lower pressure plate, and the lower pressure plate is annular; the top end of the lower pressure plate is fixed to the bottom end of the placement tube through an elastic telescopic rod; a group of vibration plates are fixed to the inner wall of the placement tube, and the position of the vibration plate corresponds to the position of the vibration ball; the lower pressure plate moves up and down through a power piece.

[0014] Preferably, the power part includes a lower pressure rod; a pair of symmetrically distributed lower pressure rods are fixed to the outer wall of the fixed column; an annular track groove is opened on the inner wall of the lower pressure plate; the lower pressure rod slides in the annular track groove; the annular track groove is composed of an inverted right-angled trapezoidal groove and an arc-shaped horizontal groove, and the inverted right-angled trapezoidal groove and the arc-shaped horizontal groove are interconnected.

[0015] A method for operating a concrete component forming device, using the aforementioned concrete component forming device, is as follows:

[0016] S1: Using a manipulator, place the hexagonal mold that has been sprayed with a release agent and dried at the opening of the placement cylinder;

[0017] S2: The annular bottom plate is driven to rotate by the first servo motor, and the placement cylinder is driven to rotate in orbit by the fixed column, so that the hexagonal mold is moved to the bottom of the discharge port of the pouring machine (existing technology, not described in detail), and the pouring machine is allowed to discharge the concrete, filling the hexagonal mold with concrete;

[0018] S3: The annular bottom plate continues to rotate, and the rotating part starts to rotate at the same time, allowing the placement cylinder to rotate while revolving. Then, the placement cylinder drives the hexagonal mold through the flattening part while rotating. After passing through, the placement cylinder stops rotating, and the hexagonal mold is taken out to enter the next process.

[0019] The beneficial effects of the present invention are as follows:

[0020] 1. The concrete component forming equipment and operation method described in the present invention are as follows: by allowing the placing drum to rotate while revolving, the concrete piled in the middle of the hexagonal mold is rapidly flowed to the surrounding areas by the centrifugal force of the placing drum, thereby ensuring that the hexagonal mold as a whole has no obvious gaps while maintaining overall uniformity; then, while the placing drum is rotating, the hexagonal mold is driven through the flattening piece, which can wipe off excess concrete and further ensure that the molding material in the hexagonal mold has no bumps or missing materials; at the same time, when the flattening piece is working, the placing drum is still in the rotating state, and the centrifugal force can be used again to ensure the uniformity of the material inside the hexagonal mold, thereby ensuring the density of the material and the quality of the concrete component.

[0021] 2. The concrete component forming equipment and operating method described in the present invention utilize the arrangement of inverted right-angled trapezoidal grooves and arc-shaped horizontal grooves to allow a vibrating ball to cyclically collide with a vibrating plate and a hexagonal mold, thereby causing the placing cylinder and the hexagonal mold to vibrate. The vibration of the placing cylinder can remove surface concrete materials, and the vibration of the hexagonal mold can effectively increase the density of the concrete, thereby ensuring the quality of the concrete component. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention will be further described below with reference to the accompanying drawings.

[0023] Figure 1 is a perspective view of the present invention;

[0024] Figure 2 It is a partial stereogram of the present invention;

[0025] Figure 3 It is a partial bottom view of the present invention;

[0026] Figure 4 is a cross-sectional view of the present invention;

[0027] Figure 5 yes Figure 4 A partial enlarged view of the middle part;

[0028] Figure 6 It is a three-dimensional diagram of the placement tube;

[0029] Figure 7 It is a cross-sectional view of the placement tube;

[0030] Figure 8It is a bottom view of the placement tube;

[0031] Figure 9 This is an exploded view of the placement tube;

[0032] Figure 10 It is the expanded view of the annular track groove.

[0033] In the figure: 1. Outer ring plate; 11. Inner ring plate; 12. Support column; 13. Connecting column; 14. Casting machine; 15. Placement cylinder; 16. Hexagonal mold; 17. First servo motor; 18. Annular bottom plate; 19. Fixing column; 191. First gear; 192. First ring gear; 2. V-shaped plate; 21. Rubber semicircular ball; 22. Push plate; 23. First cavity; 24. First through groove; 25. Hydraulic cylinder; 251. Hydraulic rod; 26. Connecting rod; 27. Annular block; 28. L-shaped plate; 281. Second inclined surface; 29. ​​Second through groove; 291. First inclined surface; 3 , second ring gear; 31, second servo motor; 32, second gear; 33, annular slide; 34, annular plate; 4, fixed plate; 41, flattening roller; 42, first rotating shaft; 43, sprocket chain; 44, third gear; 45, third ring gear; 46, fixed rod; 47, annular slope; 5, lifting plate; 51, alarm; 6, first hinged rod; 61, vibration ball; 62, vibration plate; 63, second hinged rod; 64, third through slot; 65, lower pressure plate; 66, lower pressure rod; 67, annular track slot; 68, inverted right-angled trapezoidal slot; 69, arc-shaped horizontal slot. DETAILED DESCRIPTION

[0034] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0035] like Figures 1 to 10As shown, a concrete component forming device according to an embodiment of the present invention comprises an outer ring plate 1, an inner ring plate 11 and a pouring machine 14; the outer ring plate 1 and the inner ring plate 11 are fixedly connected by a connecting column 13, and the connecting column 13 is in an inverted U shape; a group of support columns 12 are fixedly connected to the outer wall of the outer ring plate 1; an annular bottom plate 18 is rotatably connected to the bottom of the outer ring plate 1; a group of fixing columns 19 are fixed to the annular bottom plate 18, and a placing cylinder 15 is rotatably connected to the top of the fixing column 19; the interior of the placing cylinder 15 is hollow, and the top end of the placing cylinder 15 is in an open state, and the top opening of the placing cylinder 15 is hexagonal when viewed from above; a first ring gear 192 is fixedly connected to the bottom of the annular bottom plate 18; a first servo motor 17 is fixedly connected to one of the support columns 12, and a first gear 191 is provided at the output end of the first servo motor 17; the first gear 191 and the first ring gear 1 92 are meshed with each other; the placement cylinder 15 rotates through the rotation member; a flattening member is provided between the inner ring plate 11 and the outer ring plate 1; a hexagonal mold 16 is placed at the top opening of the placement cylinder 15; a clamping member is provided in the placement cylinder 15, and the hexagonal mold 16 is limited by the clamping member; in the prior art, when a solid hexagonal block is cast and formed, concrete is generally discharged through a device, but the casting mold generally needs to be placed manually. When forming a large number of concrete components, manual handling and placement are too cumbersome, the overall efficiency is low, and there is a situation where it cannot be taken and placed in time, resulting in waste of concrete discharged by the device; at the same time, when the mold is manually removed, it is generally only manually applied to ensure the uniformity of the top surface of the discharged concrete, but the overall uniformity of the concrete in the casting mold is poor, which affects the subsequent steam curing quality and also causes the quality of concrete components in the same batch to be half-in-one;For this reason, the present invention adopts automated production when working, and uses a manipulator (existing technology, not shown) to place the hexagonal mold 16 that has been sprayed with a release agent and dried at the opening of the placement cylinder 15. The annular bottom plate 18 is driven to rotate by the first servo motor 17, and the placement cylinder 15 is driven to rotate in orbit by the fixed column 19, and the hexagonal mold 16 is transferred to the bottom of the discharge port of the pouring machine 14 (existing technology, not described), so that the pouring machine 14 is discharged and the concrete is filled in the hexagonal mold 16. Then the annular bottom plate 18 is rotated, and the rotating part starts to work at the same time, so that the placement cylinder 15 rotates while revolving, and the concrete filled in the middle of the hexagonal mold 16 is moved to the bottom of the pouring machine 14 (existing technology, not described) by the centrifugal force of the placement cylinder 15. Rapid flow occurs all around, maintaining overall uniformity while ensuring that the hexagonal mold 16 has no noticeable gaps. (When unloading concrete from mechanical equipment, concrete will initially accumulate in the middle of the hexagonal mold 16, and the amount of concrete unloaded should be slightly larger than the volume of the hexagonal mold 16.) The placement drum 15 then rotates, driving the hexagonal mold 16 through the flattening element. This flattening element removes excess concrete, further ensuring that the molded material within the hexagonal mold 16 is free of unevenness or gaps. While the flattening element is operating, the placement drum 15 continues to rotate, again utilizing centrifugal force to ensure uniformity within the hexagonal mold 16, thereby ensuring material density and the quality of the concrete component.

[0036] The clamping member includes a push plate 22; a pair of symmetrically distributed push plates 22 are fixed to the inner wall of the placement cylinder 15 via a spring; a V-shaped plate 2 is fixed to the end of each push plate 22, and the angle of the V-shaped plate 2 is 60°; rubber semi-circular balls 21 are fixed to the inner walls of both sides of the V-shaped plate 2; the push plates 22 are moved by a pushing unit; the openings of the V-shaped plates 2 correspond to the corners of the hexagonal mold 16;

[0037] The pushing unit includes a first cavity 23; a first cavity 23 is formed in the fixing column 19; a first through slot 24 is formed on the fixing column 19; a hydraulic cylinder 25 is fixedly connected to the first cavity 23, and a hydraulic rod 251 is provided at the output end of the hydraulic cylinder 25, the hydraulic rod 251 extends into the first through slot 24 and is fixedly connected to a connecting rod 26, the connecting rod 26 slides in the first through slot 24; an annular block 27 is slidably provided on the outer wall of the fixing column 19; the connecting rod 26 is rotatably connected to the annular block 27. On the inner wall of the annular block 27; a pair of symmetrically distributed L-shaped plates 28 are fixedly connected to the outer wall of the annular block 27; the vertical rods of the L-shaped plates 28 extend through the placement tube 15; a second through slot 29 is formed on the push plate 22, and a first inclined surface 291 is formed on the side wall of the second through slot 29 away from the inner wall of the placement tube 15; a second inclined surface 281 is formed on the side wall of the vertical plate of the L-shaped plate 28 close to the first inclined surface 291; the first inclined surface 291 and the second inclined surface 281 are parallel to each other;

[0038] During operation, after the hexagonal mold 16 is placed in the opening state of the placement cylinder 15 by the manipulator (the opening of the placement cylinder 15 is slightly larger than the hexagonal mold 16), in order to ensure the subsequent rotation stability of the hexagonal mold 16, the hydraulic cylinder 25 will drive the hydraulic rod 251 to move downward, allowing the hydraulic rod 251 to drive the connecting rod 26 to move downward, and then drive the annular block 27 to move downward, and at the same time drive the L-shaped plate 28 to move downward. During the downward movement of the L-shaped plate 28, the setting of the first inclined surface 291 and the second inclined surface 281 can push the push plate 22 to move closer to the hexagonal mold 16, thereby allowing the V-shaped plate 2 to fix the corners of the hexagonal mold 16. At the same time, when the placement cylinder 15 rotates as a whole, because the annular block 27 and the connecting rod 26 are rotationally connected, the fixed column 19 does not move, and the annular block 27 can rotate around the fixed column 19 following the placement cylinder 15 without affecting the rotation state of the placement cylinder 15. At the same time, because the L-shaped plate 28 pushes the push plate 22 with a rigid force, an unstable state will not occur due to the centrifugal force of the rotation of the placement cylinder 15.

[0039] The rotating member includes a second ring gear 3; a second ring gear 3 is fixed to the middle of the bottom end of the placement tube 15, and the second ring gear 3 is sleeved on the outer wall of the fixed column 19; a second servo motor 31 is fixed to the outer wall of the fixed column 19, and a second gear 32 is provided at the output end of the second servo motor 31; the second gear 32 and the second ring gear 3 are meshed with each other; an annular plate 34 is fixed to the outer wall of the placement tube 15 through a short column; an annular plate 34 is provided on the outer wall of the inner ring plate 11 and the inner wall of the outer ring plate 1 The chute 33; the annular plate 34 slides in the annular chute 33; when working, the working period of the rotating part is: from the time when the casting machine 14 unloads the material into the hexagonal mold 16 to the time when the concrete in the hexagonal mold 16 is flattened by the flattening part, the second servo motor 31 drives the rotation of the placing cylinder 15 through the engagement of the second gear 32 and the second ring gear 3, and the second servo motor 31 will control the speed of the placing cylinder 15. When it is about to completely pass through the flattening part, the speed will gradually slow down, and then stop completely when it completely passes through the flattening part.

[0040] The flattening member includes a fixed plate 4; a group of fixed plates 4 are fixedly connected to the inner wall of the inner ring plate 11; flattening rollers 41 are rotatably connected to the fixed plate 4; the position height of a group of flattening rollers 41 is lowered in sequence; when working, the concrete material in the hexagonal mold 16 is first preliminarily spread out by centrifugal force, and then passes through a group of flattening rollers 41 in sequence. Because a group of flattening rollers 41 is from high to low, they can scrape and flatten the concrete in the hexagonal mold 16 in sequence until the last flattening roller 41 is in contact with the upper surface of the hexagonal mold 16, thereby completing the flattening and overall homogenization of the concrete in the hexagonal mold 16.

[0041] The fixed plate 4 is rotatably connected to a first rotating shaft 42; the first rotating shaft 42 drives the flattening roller 41 to rotate through a sprocket chain 43; a third gear 44 is fixedly connected to the first rotating shaft 42; a third ring gear 45 is fixedly connected to the annular bottom plate 18 through a fixing rod 46; the third ring gear 45 and the third gear 44 are meshed with each other; an annular inclined surface 47 is provided on the annular bottom plate 18; during operation, when the annular bottom plate 18 rotates, the third ring gear 45 is driven to rotate through the fixing rod 46, and then the third ring gear 45 is driven to rotate through the fixing rod 46. The engagement of 45 and the third gear 44 drives the rotation of the first rotating shaft 42, and then drives the flattening roller 41 to rotate through the transmission of the sprocket chain 43. The rotation of the flattening roller 41 can further improve the flattening effect, and an annular inclined surface 47 is provided on the annular bottom plate 18. The excess concrete wiped off by the centrifugal force and the flattening roller 41 in the hexagonal mold 16 will fall onto the annular bottom plate 18, and then be collected through the annular inclined surface 47 (the collection box is not shown, and the existing technology can be detachable), which facilitates the recycling of concrete materials and avoids waste.

[0042] The vertical plate of the L-shaped plate 28 is located on the side wall of the placement tube 15 and is fixedly connected to the lifting plate 5; a gravity sensor is provided inside the lifting plate 5; an alarm 51 is provided on the outer wall of the top of the placement tube 15; during operation, when the hexagonal mold 16 is filled with concrete material and stops at the position for taking out the hexagonal mold 16, the hydraulic cylinder 25 drives the hydraulic rod 251 to move upward, thereby allowing the L-shaped plate 28 to move upward, allowing the push plate 22 to return to its original position under the action of the spring force. At the same time, the L-shaped plate 28 continues to move upward, allowing the lifting plate 5 to slightly lift the hexagonal mold 16, allowing the top of the hexagonal mold 16 to leave the opening of the placement tube 15, facilitating the subsequent removal of the manipulator, and without damaging the state of the concrete inside the hexagonal mold 16. At the same time, a gravity sensor is provided inside the lifting plate 5, which can measure the weight of the hexagonal mold 16 at this time. If the weight does not meet the standard, it means that the concrete model in the hexagonal mold 16 does not meet the standard, and the alarm 51 warns that it cannot be allowed to flow to the next process.

[0043] A group of first hinged rods 6 are hinged on the inner wall of the placement tube 15, and a torsion spring is provided at the hinge; a vibration ball 61 is fixed to the top of the first hinged rod 6, and the position of the vibration ball 61 corresponds to the plane of the hexagonal mold 16; a second hinged rod 63 is hinged on the first hinged rod 6; a group of third through slots 64 are opened at the bottom end of the placement tube 15; the bottom end of the second hinged rod 63 extends out of the placement tube 15 through the third through slot 64 and is hinged to a lower pressure plate 65, and the lower pressure plate 65 is annular; the top of the lower pressure plate 65 is fixed to the bottom end of the placement tube 15 through an elastic telescopic rod; a group of vibration plates 62 are fixed to the inner wall of the placement tube 15, and the position of the vibration plate 62 corresponds to the position of the vibration ball 61; the lower pressure plate 65 is moved up and down by a power piece;

[0044] The power member includes a lower pressure rod 66; a pair of symmetrically distributed lower pressure rods 66 are fixed to the outer wall of the fixed column 19; an annular track groove 67 is formed on the inner wall of the lower pressure plate 65; the lower pressure rod 66 slides in the annular track groove 67; the annular track groove 67 is composed of an inverted right-angled trapezoidal groove 68 and an arc-shaped horizontal groove 69, and the inverted right-angled trapezoidal groove 68 and the arc-shaped horizontal groove 69 are interconnected;

[0045] During operation, when the placement cylinder 15 rotates when the second servo motor 31 is working, the lower pressure plate 65 also rotates with the placement cylinder 15. At this time, since the lower pressure rod 66 and the fixed column 19 are fixed, the fixed column 19 will not rotate. Moreover, since the lower pressure rod 66 slides in the annular track groove 67, the setting of the inverted right-angled trapezoidal groove 68 and the arc-shaped horizontal groove 69 is utilized to allow the vibration ball 61 to cyclically collide with the vibration plate 62 and the hexagonal mold 16, thereby causing the placement cylinder 15 and the hexagonal mold 16 to vibrate. The vibration of the placement cylinder 15 can remove the surface concrete material, and the vibration of the hexagonal mold 16 can effectively increase the density of the concrete, thereby ensuring the quality of the concrete component. The vibration ball 61 has a certain deformation amount.

[0046] A method for operating a concrete component forming device, using the aforementioned concrete component forming device, is as follows:

[0047] S1: Using a manipulator, place the hexagonal mold 16 sprayed with a release agent and dried at the opening of the placement cylinder 15;

[0048] S2: The annular bottom plate 18 is driven to rotate by the first servo motor 17, and the placement cylinder 15 is driven to rotate through the fixed column 19, and the hexagonal mold 16 is moved to the bottom of the discharge port of the pouring machine 14, and the pouring machine 14 is allowed to discharge the concrete, and the hexagonal mold 16 is filled with concrete;

[0049] S3: The annular bottom plate 18 continues to rotate, and the rotating part starts to rotate at the same time, allowing the placement cylinder 15 to rotate while revolving, and then allowing the placement cylinder 15 to drive the hexagonal mold 16 through the flattening part while rotating. After passing through, the placement cylinder 15 stops rotating, and the hexagonal mold 16 is taken out to enter the next process.

[0050] Working principle: Use a manipulator (existing technology, not shown) to place the hexagonal mold 16 that has been sprayed with a release agent and dried at the opening of the placement cylinder 15, and use the first servo motor 17 to drive the annular bottom plate 18 to rotate, and then use the fixed column 19 to drive the placement cylinder 15 to rotate and rotate, and transfer the hexagonal mold 16 to the bottom of the discharge port of the pouring machine 14 (existing technology, not explained), so that the pouring machine 14 can discharge the material and fill the hexagonal mold 16 with concrete. Then the annular bottom plate 18 rotates, and the rotating part starts working at the same time, so that the placement cylinder 15 rotates while revolving. The concrete piled in the middle of the hexagonal mold 16 is quickly flowed to the surroundings by the centrifugal force of the placement cylinder 15, while maintaining the overall uniformity, ensuring that the hexagonal mold 16 as a whole is There is no obvious gap (when the mechanical equipment unloads, the concrete will only accumulate in the middle of the hexagonal mold 16 first, and the unloaded concrete should be slightly larger than the volume of the hexagonal mold 16), and then the hexagonal mold 16 is driven to pass through the flattening part while the placing cylinder 15 rotates. The flattening part can wipe off the excess concrete, and at the same time further ensure that the molding material in the hexagonal mold 16 has no bumps and missing materials. At the same time, when the flattening part is working, the placing cylinder 15 is still in the self-rotating state, and can use centrifugal force again to ensure the uniformity of the material inside the hexagonal mold 16, thereby ensuring the density of the material and the quality of the concrete component; after the hexagonal mold 16 is placed in the opening state of the placing cylinder 15 by the robot (the opening of the placing cylinder 15 is slightly larger than the hexagonal mold 16), in order to ensure the subsequent To ensure the rotation stability of the hexagonal mold 16, the hydraulic cylinder 25 will drive the hydraulic rod 251 to move downward, allowing the hydraulic rod 251 to drive the connecting rod 26 to move downward, thereby driving the annular block 27 to move downward, and at the same time driving the L-shaped plate 28 to move downward. During the downward movement of the L-shaped plate 28, the first inclined surface 291 and the second inclined surface 281 are set to push the push plate 22 to move closer to the hexagonal mold 16, thereby allowing the V-shaped plate 2 to fix the corners of the hexagonal mold 16. At the same time, when the placing cylinder 15 rotates as a whole, because the annular block 27 and the connecting rod 26 are rotationally connected, the fixed column 19 does not move, and the annular block 27 can rotate around the fixed column 19 following the placing cylinder 15 without affecting the rotation state of the placing cylinder 15. At the same time, because the L-shaped plate 28 pushes the push plate 22 with a rigid force, There will be no unstable state due to the centrifugal force of the rotation of the placement cylinder 15; when the annular base plate 18 rotates, the third annular gear 45 will be driven to rotate through the fixed rod 46, and then the first rotating shaft 42 will be driven to rotate through the engagement of the third annular gear 45 and the third gear 44, and then the flattening roller 41 will be driven to rotate through the transmission of the sprocket chain 43. The rotation of the flattening roller 41 can further improve the flattening effect, and an annular slope 47 is provided on the annular base plate 18. The excess concrete wiped off by the centrifugal force of the hexagonal mold 16 and the flattening roller 41 will fall onto the annular base plate 18, and then collected through the annular slope 47 (the collection box is not drawn, and the existing technology can be detachable), which facilitates the recycling of concrete materials and avoids waste.

[0051] The above-mentioned front, back, left, right, up and down are all based on the Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0052] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present invention.

[0053] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the foregoing embodiments. The foregoing embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A concrete component forming device, characterized in that: The invention comprises an outer ring plate (1), an inner ring plate (11) and a pouring machine (14); the outer ring plate (1) and the inner ring plate (11) are fixedly connected by a connecting column (13), and the connecting column (13) is in an inverted U shape; a group of supporting columns (12) are fixedly connected to the outer wall of the outer ring plate (1); an annular bottom plate (18) is rotatably connected to the bottom of the outer ring plate (1); a group of fixing columns (19) are fixedly connected to the annular bottom plate (18), and a placement tube (15) is rotatably connected to the top of the fixing column (19); the interior of the placement tube (15) is hollow, and the top end of the placement tube (15) is in an open state, and the top opening of the placement tube (15) is viewed from above. Hexagonal; a first ring gear (192) is fixedly connected to the bottom of the annular bottom plate (18); a first servo motor (17) is fixedly connected to one of the support columns (12), and a first gear (191) is provided at the output end of the first servo motor (17); the first gear (191) and the first ring gear (192) are meshed with each other; the placement cylinder (15) rotates through a rotating member; a flattening member is provided between the inner ring plate (11) and the outer ring plate (1); a hexagonal mold (16) is placed at the top opening of the placement cylinder (15); a clamping member is provided in the placement cylinder (15), and the hexagonal mold (16) is limited by the clamping member; The clamping member includes a push plate (22); a pair of symmetrically distributed push plates (22) are fixed to the inner wall of the placement cylinder (15) via a spring; a V-shaped plate (2) is fixed to the end of the push plate (22), and the angle of the V-shaped plate (2) is 60°; rubber semicircular balls (21) are fixed to the inner walls on both sides of the V-shaped plate (2); the push plate (22) is moved by a pushing unit; the opening of the V-shaped plate (2) corresponds to the corners of the hexagonal mold (16); The pushing unit includes a first cavity (23); the first cavity (23) is provided in the fixing column (19); a first through slot (24) is provided on the fixing column (19); a hydraulic cylinder (25) is fixedly connected in the first cavity (23), and a hydraulic rod (251) is provided at the output end of the hydraulic cylinder (25), the hydraulic rod (251) extends into the first through slot (24) and is fixedly connected to a connecting rod (26), and the connecting rod (26) slides in the first through slot (24); an annular block (27) is slidably sleeved on the outer wall of the fixing column (19); the connecting rod (26) is rotatably connected to the first through slot On the inner wall of the annular block (27); a pair of symmetrically distributed L-shaped plates (28) are fixedly connected to the outer wall of the annular block (27); the vertical rod of the L-shaped plate (28) extends through the placement tube (15); a second through groove (29) is provided on the push plate (22), and a first inclined surface (291) is provided on the side wall of the second through groove (29) away from the inner wall of the placement tube (15); a second inclined surface (281) is provided on the side wall of the vertical plate of the L-shaped plate (28) close to the first inclined surface (291); the first inclined surface (291) and the second inclined surface (281) are parallel to each other; The rotating member includes a second ring gear (3); a second ring gear (3) is fixedly connected to the middle of the bottom end of the placement cylinder (15), and the second ring gear (3) is sleeved on the outer wall of the fixed column (19); a second servo motor (31) is fixedly connected to the outer wall of the fixed column (19), and a second gear (32) is provided at the output end of the second servo motor (31); the second gear (32) and the second ring gear (3) are meshed with each other; an annular plate (34) is fixedly connected to the outer wall of the placement cylinder (15) through a short column; an annular groove (33) is provided on the outer wall of the inner ring plate (11) and the inner wall of the outer ring plate (1); the annular plate (34) slides in the annular groove (33).

2. The concrete component forming equipment according to claim 1, characterized in that: The flattening member comprises a fixed plate (4); a group of fixed plates (4) are fixedly connected to the inner wall of the inner ring plate (11); flattening rollers (41) are rotatably connected to the fixed plate (4); and the position heights of the group of flattening rollers (41) are sequentially reduced.

3. The concrete component forming equipment according to claim 2, characterized in that: The fixed plate (4) is rotatably connected to a first rotating shaft (42); the first rotating shaft (42) drives the flattening roller (41) to rotate via a sprocket chain (43); a third gear (44) is fixedly connected to the first rotating shaft (42); a third ring gear (45) is fixedly connected to the annular base plate (18) via a fixing rod (46); the third ring gear (45) and the third gear (44) are meshed with each other; and an annular inclined surface (47) is provided on the annular base plate (18).

4. The concrete component forming equipment according to claim 3, characterized in that: The vertical plate of the L-shaped plate (28) is located on the side wall of the placement cylinder (15) and is fixedly connected to a lifting plate (5); a gravity sensor is provided inside the lifting plate (5); and an alarm (51) is provided on the outer side wall of the top end of the placement cylinder (15).

5. The concrete component forming equipment according to claim 4, characterized in that: A group of first hinged rods (6) are hinged on the inner wall of the placement tube (15), and a torsion spring is provided at the hinge; a vibration ball (61) is fixed to the top end of the first hinged rod (6), and the position of the vibration ball (61) corresponds to the plane of the hexagonal mold (16); a second hinged rod (63) is hinged on the first hinged rod (6); a group of third through slots (64) are opened at the bottom end of the placement tube (15); the bottom end of the second hinged rod (63) extends out of the placement tube (15) through the third through slots (64) and is hinged to a lower pressure plate (65), and the lower pressure plate (65) is annular; the top end of the lower pressure plate (65) is fixed to the bottom end of the placement tube (15) through an elastic telescopic rod; a group of vibration plates (62) are fixed to the inner wall of the placement tube (15), and the position of the vibration plate (62) corresponds to the position of the vibration ball (61); the lower pressure plate (65) moves up and down through a power member.

6. The concrete component forming equipment according to claim 5, characterized in that: The power member includes a lower pressure rod (66); a pair of symmetrically distributed lower pressure rods (66) are fixed to the outer wall of the fixed column (19); an annular track groove (67) is opened on the inner wall of the lower pressure plate (65); the lower pressure rod (66) slides in the annular track groove (67); the annular track groove (67) is composed of an inverted right-angled trapezoidal groove (68) and an arc-shaped horizontal groove (69) staggered, and the inverted right-angled trapezoidal groove (68) and the arc-shaped horizontal groove (69) are connected to each other.

7. A method for operating a concrete component forming device, the method using the concrete component forming device according to claim 6, characterized in that: The method is as follows: S1: Using a robot, place the hexagonal mold (16) sprayed with a release agent and dried at the opening of the placement cylinder (15); S2: The annular bottom plate (18) is driven to rotate by the first servo motor (17), and the placement cylinder (15) is driven to rotate in orbit by the fixed column (19), and the hexagonal mold (16) is moved to the bottom of the discharge port of the pouring machine (14), and the pouring machine (14) is allowed to discharge the concrete, and the concrete is filled in the hexagonal mold (16); S3: The annular bottom plate (18) continues to rotate, and the rotating part starts to rotate at the same time, allowing the placement cylinder (15) to rotate while revolving, and then allowing the placement cylinder (15) to drive the hexagonal mold (16) through the flattening part while rotating. After passing through, the placement cylinder (15) stops rotating, and the hexagonal mold (16) is taken out to enter the next process.

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