Concrete block forming machine for processing and use method

Abstract

The invention relates to the technical field of concrete blocks, in particular to a concrete block forming machine for processing and a using method.The block forming machine comprises a base, a first support and a second support which are fixedly connected are arranged at the top of the base, and a first supporting plate and a third support which are fixedly connected are arranged at the top of the first support; a rotatable rotary disc is arranged at the top of the first support, a first round hole and a first sliding groove which are axially distributed are formed in the top of the rotary disc, a rotatable building block mechanism is arranged on the first round hole, a movable jacking mechanism is arranged in the first support, and a movable pressing mechanism and a movable pushing mechanism are arranged in the third support. The building block mechanism is arranged so that concrete materials can be rapidly formed, the jacking mechanism is arranged so that building blocks can be rapidly stripped, and the building block mechanism can be assisted in die conversion.

Description

Technical Field

[0001] The invention relates to the technical field of concrete blocks, in particular to a processing concrete block forming machine and a use method thereof. Background Art

[0002] With the development of the economy, the construction industry is booming, and the demand for building materials is increasing day by day. Concrete blocks are a type of block-shaped building product that is larger than clay bricks. They are widely used in the current construction industry. Concrete block forming machines are equipment for producing concrete blocks. Different construction projects require concrete blocks of different sizes and shapes. Most concrete block forming machines are more complicated to adjust to different production needs, and in the specific use process, too much manual labor is required, and the labor cost investment is relatively large. After the concrete blocks are pressed and formed, some concrete materials may remain, which will affect the subsequent block forming and the working efficiency of the concrete block forming machine. Summary of the invention

[0003] In view of the deficiencies in the prior art, the object of the present invention is to provide a processing concrete block forming machine and a method of use to solve the problems raised in the above background technology.

[0004] The purpose of the present invention can be achieved through the following technical solutions:

[0005] A processing concrete block forming machine, the block forming machine comprises a base, a first bracket and a second bracket are fixedly connected on the top of the base, a first support plate and a third bracket are fixedly connected on the top of the first bracket, a fourth bracket is fixedly connected on the inner wall of the first support plate, a feed inlet is fixedly connected on the top of the fourth bracket, a rotatable turntable is provided on the top of the first bracket, a first circular hole and a first slide groove are axially distributed on the top of the turntable, a rotatable block mechanism is provided on the first circular hole, and the block mechanism comprises an adjustable square mold and a circular mold, and the square mold and the circular mold are located above the turntable;

[0006] A movable lifting mechanism is provided in the first bracket, and the lifting mechanism includes a movable lifting plate, which is located below the turntable. A movable pressing mechanism and a pushing mechanism are provided in the third bracket, and the pressing mechanism is located in the upper half of the third bracket, and the pushing mechanism is located in the lower half of the third bracket. The pressing mechanism includes a movable first pressing block and a second pressing block, and the pushing mechanism includes a movable pushing plate, which is located above the turntable, and the first pressing block and the second pressing block are located above the pushing plate.

[0007] Preferably, a first rotating seat and a material drop pipe are fixedly connected at the bottom of the fourth bracket, the material drop pipe is located below the inlet, a rotatable second support plate is provided on the first rotating seat, the third bracket is located at the outlet, a second rotating seat is fixedly connected at the bottom of the second support plate, and a third rotating seat is fixedly connected on the inner wall of the first support plate;

[0008] The third rotating seat is provided with a rotatable first hydraulic rod, the telescopic end of the first hydraulic rod is rotatably connected to the second rotating seat, a rotatable ratchet and a pawl are provided on the top of the rotating disk, the ratchet and the pawl are meshed, the ratchet is located at the center of the rotating disk, the ratchet shaft is fixedly connected to the rotating disk shaft, and each first circular hole corresponds to two first slide grooves;

[0009] The building block mechanism includes a first connecting rod, and both ends of the first connecting rod are symmetrically provided with a fixedly connected square mold and a circular mold, a first connecting column is fixedly connected at the center of the bottom of the first connecting rod, the first connecting column is slidably connected to the first circular hole, the number of the first connecting column and the first circular hole is the same, a gear groove is opened at the bottom of the first connecting column, and a second connecting rod is symmetrically provided with a fixed connection at the bottom of the first connecting rod.

[0010] Preferably, a mounting cavity is provided in the square mold, an axially distributed first electric cylinder is provided in the mounting cavity, a fixedly connected first wedge block is provided at the telescopic end of the first electric cylinder, an inclined groove is provided at the bottom of the first wedge block, a movable first material plate, a second material plate and a third material plate are provided in the square mold, a slidably connected first slider is provided at the center of the first material plate, the second material plate and the third material plate, and a fixedly connected third connecting rod is provided on the side wall of the first slider close to the first electric cylinder;

[0011] The other end of the third connecting rod is provided with a rotatable first auxiliary wheel, the first auxiliary wheel rotates along the inclined groove at the bottom of the first wedge block, the end of the first material plate away from the first connecting rod abuts against the end of the second material plate, the other end of the second material plate abuts against the end of the third material plate, wherein two second sliding grooves are provided in the mounting cavity close to the third material plate, one of the second sliding grooves is slidably connected to the second material plate, and the other second sliding groove is slidably connected to the third material plate, and the inner wall of the circular mold is provided with axially distributed T-slots, and first fixing blocks with different inner diameters can be inserted into the T-slots;

[0012] The first fixed block includes a first splicing block and a second splicing block. Both ends of the first splicing block are provided with fixedly connected clamping blocks. Both ends of the second splicing block are provided with clamping grooves, and the clamping blocks can be inserted into the clamping grooves. An axially distributed T-block is fixedly provided on the outer wall of the first fixed block, and the T-block can be inserted into the T-slot.

[0013] Preferably, the jacking mechanism comprises a second hydraulic rod, a symmetrically distributed second hydraulic rod is fixedly provided on the top of the base, a fixedly connected jacking plate is provided at the telescopic ends of the two second hydraulic rods, a second axially distributed circular hole is opened on the top of the jacking plate, a third circular hole is opened at the center of the top of the jacking plate, a first axially distributed rotating shaft is fixedly provided on the top of the jacking plate, and a first fixedly connected gear is provided on the top of each of the first rotating shafts;

[0014] The first gear is meshed with the gear groove, and a second fixed block is symmetrically provided on the top of the lifting plate, a third slide groove is provided in the second fixed block, a slidable first rack is provided in the third slide groove, and the position of the first rack corresponds to the bottom of the square mold and the circular mold at the discharge port, a fourth fixed rotating seat is fixedly provided on the side wall of the second fixed block, a rotatable second gear is provided in the fourth rotating seat, and a rotatable second rotating shaft is provided between the two symmetrically distributed fourth rotating seats.

[0015] Preferably, the second rotating shaft is fixedly connected to two adjacent second gear rotating shafts, wherein two side walls of the fourth rotating seat located on the same side are provided with rotatable first bevel gears, and the side walls of the two second fixed blocks are simultaneously connected with third support plates, the third support plate is located at the lower half of the second fixed block, and the third support plate is located below the two first bevel gears, and rotatable first synchronous wheels are symmetrically provided on the top of the third support plate, and a rotatable first synchronous belt is provided between the two first synchronous wheels, wherein the side walls of the second fixed blocks close to the first synchronous wheels are each provided with a fixedly connected fourth support plate;

[0016] The fourth support plate is located at the upper half of the second fixed block, and a rotatable third rotating shaft is provided on the fourth support plate. The lower end of the third rotating shaft passes through the fourth support plate and is fixedly connected to the first synchronous wheel rotating shaft. A fixedly connected second bevel gear is provided at the upper end of the third rotating shaft, and the second bevel gear is meshed with the first bevel gear.

[0017] Preferably, a first motor is fixedly connected to the bottom of the third support plate, the output shaft of the first motor is fixedly connected to one of the first synchronous wheel shafts, the first motor rotates to drive the first synchronous wheel to rotate, an axially distributed second synchronous wheel is fixedly provided at the bottom of the jacking plate, the first rotating shaft passes through the jacking plate and is fixedly connected to the second synchronous wheel shaft, and a rotatable second synchronous belt is connected between the two second synchronous wheels;

[0018] The second synchronous wheel is provided with a third gear fixedly connected therein, the inner wall of the second synchronous belt is fixedly provided with evenly distributed protrusions, the protrusions are meshed with the third gear, the bottom of the lifting plate is provided with a fifth bracket and a fifth support plate fixedly connected thereto, a second motor fixedly connected thereto is installed at the bottom of the fifth bracket, the second motor is located below the second synchronous wheel, and the output shaft of the second motor is fixedly connected to one of the second synchronous wheel rotating shafts.

[0019] Preferably, a second electric cylinder is fixedly connected to the outer wall of the fifth support plate, a telescopic rod of the second electric cylinder passes through the fifth support plate, a fifth rotating seat is fixedly connected to the telescopic end of the second electric cylinder, a rotatable tensioning wheel is arranged in the fifth rotating seat, the tensioning wheel abuts against the outer wall of the second synchronous belt, a rotatable disc and a main rotating shaft are arranged on the top of the base, and the main rotating shaft passes through the third circular hole and is fixedly connected to the rotating shaft of the rotating disc;

[0020] A semi-disc and a fixed column are fixedly connected on the top of the disc, the fixed column is located in the notch of the semi-disc, a fixedly connected rotating block is provided on the main rotating shaft, an axially distributed groove is opened on the outer wall of the rotating block, the fixed column can be inserted into the groove, and a third motor is fixedly connected to the bottom of the base, and the output shaft of the third motor is fixedly connected to the disc rotating shaft.

[0021] Preferably, the pressing mechanism comprises a third electric cylinder, a third electric cylinder is fixedly connected on the top of the third bracket, a third fixed block is fixedly connected at the telescopic end of the third electric cylinder, a fourth slide groove is provided at the bottom of the third fixed block, a fixed contact sensor is provided on the inner wall of the fourth slide groove, the contact sensor is located at the port of the fourth slide groove, a fourth electric cylinder is fixedly connected on the side wall of the third fixed block, the fourth electric cylinder and the contact sensor are respectively located at two ends of the fourth slide groove, and a slidable second slide block and a third slide block are provided in the fourth slide groove;

[0022] A second connecting column is fixedly connected between the second slider and the third slider, and a third connecting column is fixedly connected at the bottom of the second slider and the third slider. A first pressure block and a second pressure block are fixedly connected at the bottom of the two third connecting columns, respectively. The first pressure block is located below the second slider, and the second pressure block is located below the third slider. The telescopic end of the fourth electric cylinder is fixedly connected to the side wall of the second slider.

[0023] Preferably, the pushing mechanism comprises a fifth electric cylinder, two opposite outer walls of the third bracket are each provided with a fixedly connected fifth electric cylinder, the telescopic rod of the fifth electric cylinder passes through the third bracket and extends to the inside of the third bracket, the telescopic end of the fifth electric cylinder is provided with a fixedly connected fourth fixed block, the fourth fixed block is hollow inside, a fifth sliding groove is provided on the side wall of the fourth fixed block close to the material discharge port, the inner wall of the fourth fixed block is symmetrically provided with a fixedly connected telescopic column, the other end of the telescopic column is provided with a fixedly connected fifth fixed block, and a spring is wound around the outside of the telescopic column;

[0024] A sixth slide groove is provided in the fifth fixed block, the sixth slide groove is an inclined groove, the other ends of the two fifth fixed blocks are connected to a push plate at the same time, a first brush evenly distributed is fixedly provided at the bottom of the fourth fixed block, a second brush evenly distributed is fixedly provided at the bottom of the push plate, a seventh slide groove is symmetrically provided at the top of the fourth fixed block, the seventh slide groove is located above the fifth fixed block, a slidable sliding rod is provided in the seventh slide groove, a second auxiliary wheel elastically connected is provided at the bottom of the sliding rod, and the second auxiliary wheel is slidably connected to the sixth slide groove;

[0025] A symmetrically distributed sixth support plate is fixedly provided on the top of the second bracket, a fourth motor is fixedly installed on the side wall of one of the sixth support plates, a rotatable conveyor belt is provided between the two sixth support plates, the output shaft of the fourth motor is fixedly connected to the rotating shaft of the conveyor belt, a fixedly connected unloading plate is provided on the top of the first bracket, the unloading plate is located at the discharge port, and a hole groove adapted to the first gear and the second fixed block is opened on the top of the first bracket.

[0026] A method for using a processing concrete block forming machine comprises the following steps:

[0027] The second hydraulic rod is started, the second hydraulic rod is stretched, the lifting plate moves upward, the first gear is inserted into the gear slot, the second motor rotates to drive the second synchronous wheel to rotate, the second synchronous belt is also driven accordingly, the axially distributed first rotating shaft drives the first connecting rod to rotate, the mold can be switched, and after the switching is completed, the telescopic rod of the second hydraulic rod is compressed to the initial state;

[0028] When the square mold needs to be used, the first electric cylinder stretches and drives the first wedge block to move, the first auxiliary wheel rotates along the inclined groove at the bottom of the first wedge block, and the first auxiliary wheel drives the first material plate, the second material plate and the third material plate to move toward the center of the square mold, and the inner diameter of the square mold changes;

[0029] When the circular mold is needed, the card block is inserted into the card slot, the first splicing block and the second splicing block with different inner diameters can be spliced ​​into the first fixed block with different inner diameters, and then the T-shaped block is inserted into the T-shaped slot to assemble into a complete circular mold. The hexagonal concrete blocks can also be made in the circular mold. After the hexagonal splicing blocks are spliced, they are inserted along the T-shaped slot to obtain the hexagonal mold.

[0030] The telescopic rod of the first hydraulic rod is compressed, the second support plate rotates toward the inner wall of the first support plate, the concrete material falls into the mold from the drop pipe, the telescopic rod of the first hydraulic rod is stretched, the drop pipe is blocked by the second support plate, the third motor rotates to drive the disc to rotate, the fixed column is inserted into the groove to drive the rotating block to rotate, the main rotating shaft also rotates, driving the turntable to rotate, and the next mold arrives under the drop pipe;

[0031] When the mold filled with concrete reaches the discharge port, the third electric cylinder can be directly started to make square blocks. The third electric cylinder stretches, and the third fixed block drives the second pressing block to move downward. The second pressing block squeezes the concrete material in the square mold to form it. When making round blocks, the fourth electric cylinder stretches, and the second slider moves toward the contact sensor. The third slider stops after hitting the contact sensor, and the center of the third fixed block is replaced by the first pressing block.

[0032] The first motor rotates to drive the first synchronous wheel to rotate, which drives the first synchronous belt to drive, and the two second bevel gears also rotate accordingly, which drives the first bevel gear to rotate, and the two second rotating shafts also rotate accordingly, which drives the four second gears to rotate simultaneously, and the four first racks slide out of the third sliding groove and move upward;

[0033] The second hydraulic rod is stretched, the lifting plate moves upward, driving the first rack to move upward, the first rack lifts the bottom of the square mold and the round mold, and the concrete blocks formed in the mold are exposed, the fifth electric cylinder is stretched, and the fourth fixed block moves toward the lifted square mold and the round mold;

[0034] The fourth motor rotates to drive the conveyor belt to rotate, the top of the sliding rod is squeezed by the second connecting rod, the second auxiliary wheel slides downward along the sixth sliding groove, the push plate moves toward the concrete block, the push plate pushes the concrete block toward the discharge port, and the concrete block slides from the unloading plate to the conveyor belt;

[0035] The telescopic rod of the fifth electric cylinder is compressed, the sliding rod is not squeezed, the push plate and the fourth fixed block return to their initial states, the fourth fixed block and the first brush and the second brush at the bottom of the push plate also return to their initial states, the telescopic rod of the second hydraulic rod is compressed, the lifting plate moves downward, the square mold and the circular mold at the discharge port abut against the top of the turntable again, and then the next step of blanking is continued.

[0036] The beneficial effects of the present invention are as follows: setting up a block mechanism can enable concrete materials to be quickly formed and improve the production efficiency of blocks. The block mechanism includes a square mold and a circular mold. The first electric cylinder stretches and drives the first wedge block to move. The first auxiliary wheel drives the first material plate, the second material plate and the third material plate to move toward the center of the square mold. The inner diameter of the square mold changes. The first splicing blocks and the second splicing blocks with different inner diameters can be spliced ​​into first fixed blocks with different inner diameters. Then, the T-blocks are inserted into the T-slots to assemble into a complete circular mold. Hexagonal concrete blocks can also be made in the circular mold. After the hexagonal splicing blocks are spliced, they can be inserted along the T-slots to obtain a hexagonal mold. Concrete blocks of different sizes and shapes can be made, and the operation is simple and flexible.

[0037] The jacking mechanism can make the blocks quickly removed. The rotation of the first motor drives the four first racks to slide out of the third slide groove and move upward. The second hydraulic rod is stretched, and the jacking plate moves upward, driving the first rack to move upward. The first rack lifts the bottom of the square mold and the round mold, and the concrete blocks formed in the mold are exposed. At the same time, the jacking plate moves upward, and the first gear is inserted into the gear groove. The jacking mechanism can also assist the block mechanism to convert the mold. The simultaneous conversion of the molds can improve work efficiency and reduce labor costs.

[0038] The pushing mechanism can assist in unloading the blocks. The top of the sliding rod is squeezed by the second connecting rod, the second auxiliary wheel slides downward along the sixth slide groove, the push plate moves toward the concrete block, and the push plate pushes the concrete block toward the discharge port. The concrete block slides from the unloading plate to the conveyor belt, and then the telescopic rod of the fifth electric cylinder is compressed, and the fourth fixed block and the first brush and the second brush at the bottom of the push plate also return to their initial states. During the movement, the excess concrete material on the turntable can be cleaned to ensure the continuous and efficient operation of the entire block forming production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0040] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0041] Figure 2 is a side view of the present invention;

[0042] Figure 3 It is a schematic diagram of the structure of the turntable in the present invention;

[0043] Figure 4 It is a cross-sectional view of the block mechanism in the present invention;

[0044] Figure 5 For the present invention Figure 4 Detailed display of area A in the middle;

[0045] Figure 6 It is a schematic diagram of the structure of the first splicing block and the second splicing block of the present invention;

[0046] Figure 7 It is a structural schematic diagram of the block mechanism of the present invention in a moving state;

[0047] Figure 8 It is a schematic diagram of the structure of the lifting mechanism of the present invention;

[0048] Fig. 9 It is a side view of the lifting mechanism of the present invention;

[0049] Fig.10 For the present invention Fig. 9 Detailed display of area B in the middle;

[0050] Fig.11 A bottom view of the jacking mechanism of the present invention;

[0051] Fig.12 It is a schematic diagram of the structure of the second synchronous wheel of the present invention;

[0052] Fig.13 It is a schematic structural diagram of the material pressing mechanism of the present invention;

[0053] Fig.14 It is a schematic diagram of the structure of the material pushing mechanism of the present invention;

[0054] Fig.15 It is a cross-sectional view of the material pushing mechanism of the present invention;

[0055] Fig.16 It is a schematic diagram of the internal structure of the sliding rod of the present invention;

[0056] In the figure: 1, base; 2, fourth bracket; 3, block mechanism; 4, lifting mechanism; 5, pressing mechanism; 6, pushing mechanism; 11, first bracket; 12, second bracket; 13, first support plate; 14, third bracket; 15, turntable; 21, inlet; 22, first rotating seat; 23, drop pipe; 24, second support plate; 25, second rotating seat; 26, third rotating seat; 27, first hydraulic rod; 31, first connecting rod; 32, square mold; 33, first electric cylinder; 34, first slider; 35, round mold; 41, second hydraulic rod; 42, lifting plate; 43, first rotating shaft; 44, second fixed block; 45, third support plate; 46, fifth bracket; 4 7. The fifth support plate; 51. The third electric cylinder; 52. The third fixed block; 53. The fourth slide; 54. The contact sensor; 55. The fourth electric cylinder; 61. The fifth electric cylinder; 62. The fourth fixed block; 63. The push plate; 64. The first brush; 65. The second brush; 66. The sliding rod; 67. The second auxiliary wheel; 111. The disc; 112. The semi-circular disc; 113. The fixed column; 114. The main rotating shaft; 115. The rotating block; 116. The groove; 117. The third motor; 121. The sixth support plate; 122. The fourth motor; 123. The conveyor belt; 124. The blanking plate; 151. The ratchet; 152. The ratchet; 153. The first round hole; 154. The first slide; 311. The a connecting column; 312, a gear groove; 313, a second connecting rod; 321, a first material plate; 322, a second material plate; 323, a third material plate; 324, a second slide groove; 331, a first wedge block; 341, a third connecting rod; 342, a first auxiliary wheel; 351, a T-slot; 352, a first fixed block; 353, a T-block; 354, a first splicing block; 355, a second splicing block; 356, a clamping block; 357, a clamping groove; 421, a second circular hole; 422, a third circular hole; 431, a first gear; 441, a third slide groove; 442, a first rack; 443, a fourth rotating seat; 444, a second gear; 445, a second rotating shaft; 446, a first bevel gear; 451, the first synchronous wheel; 452, the first synchronous belt; 453, the fourth support plate; 454, the third rotating shaft; 455, the second bevel gear; 456, the first motor; 461, the second motor; 462, the second synchronous wheel; 463, the third gear; 464, the second synchronous belt; 465, the protrusion; 471, the second electric cylinder; 472, the fifth rotating seat; 473, the tensioning wheel; 551, the second slider; 552, the second connecting column; 553, the third slider; 554, the third connecting column; 555, the first pressure block; 556, the second pressure block; 621, the fifth slide; 622, the telescopic column; 623, the fifth fixed block; 624, the sixth slide; 625, the seventh slide. DETAILED DESCRIPTION

[0057] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0058] See also Figures 1 to 16 As shown, a processing concrete block forming machine and a method of using the same are provided, the block forming machine comprises a base 1, a first bracket 11 and a second bracket 12 are fixedly connected on the top of the base 1, a first support plate 13 and a third bracket 14 are fixedly connected on the top of the first bracket 11, a fourth bracket 2 is fixedly connected on the inner wall of the first support plate 13, a fixedly connected material inlet 21 is provided on the top of the fourth bracket 2, a fixedly connected first rotating seat 22 and a drop tube 23 are fixedly connected at the bottom of the fourth bracket 2, the drop tube 23 is located below the material inlet 21, a rotatable second support plate 24 is provided on the first rotating seat 22, and in an initial state, the top of the second support plate 24 abuts against the bottom end of the drop tube 23, and the third bracket 14 is located at the discharge port.

[0059] A fixedly connected second rotating seat 25 is provided at the bottom of the second supporting plate 24, a fixedly connected third rotating seat 26 is provided on the inner wall of the first supporting plate 13, a rotatable first hydraulic rod 27 is provided on the third rotating seat 26, the telescopic end of the first hydraulic rod 27 is rotatably connected to the second rotating seat 25, the telescopic rod of the first hydraulic rod 27 is compressed, the second supporting plate 24 is rotated toward the inner wall of the first supporting plate 13, the concrete material is dropped from the dropping pipe 23, the telescopic rod of the first hydraulic rod 27 is stretched, and the dropping pipe 23 is blocked by the second supporting plate 24.

[0060] A rotatable turntable 15 is provided on the top of the first bracket 11. A rotatable ratchet 151 and a pawl 152 are provided on the top of the turntable 15. The ratchet 151 and the pawl 152 are meshed. The ratchet 151 is located at the center of the turntable 15. The rotating shaft of the ratchet 151 is fixedly connected to the rotating shaft of the turntable 15. Axially distributed first circular holes 153 and first sliding grooves 154 are provided on the top of the turntable 15. Each first circular hole 153 corresponds to two first sliding grooves 154. The ratchet 151 and the pawl 152 enable the turntable 15 to keep rotating in the same direction.

[0061] A rotatable building block mechanism 3 is provided on the first circular hole 153, and the building block mechanism 3 includes a first connecting rod 31, and two ends of the first connecting rod 31 are symmetrically provided with a fixedly connected square mold 32 and a circular mold 35, and a fixedly connected first connecting column 311 is provided at the center of the bottom of the first connecting rod 31, and the first connecting column 311 is slidably connected to the first circular hole 153. The number of the first connecting columns 311 and the first circular holes 153 is the same, and a gear groove 312 is provided at the bottom of the first connecting column 311. A fixedly connected second connecting rod 313 is symmetrically provided at the bottom of the first connecting rod 31. The rotation of the first connecting column 311 drives the first connecting rod 31 to rotate, and the square mold 32 and the circular mold 35 also rotate accordingly. The operator can switch to molds of different shapes according to actual conditions.

[0062] An installation cavity is provided in the square mold 32, and an axially distributed first electric cylinder 33 is provided in the installation cavity. A first wedge block 331 is fixedly connected at the telescopic end of the first electric cylinder 33, and an oblique groove is provided at the bottom of the first wedge block 331. A movable first material plate 321, a second material plate 322 and a third material plate 323 are provided in the square mold 32. A first sliding block 34 with a sliding connection is provided at the center of the first material plate 321, the second material plate 322 and the third material plate 323. A fixedly connected third connecting rod 341 is provided on the side wall of the first sliding block 34 close to the first electric cylinder 33, and a rotatable first auxiliary wheel 342 is provided at the other end of the third connecting rod 341. The first auxiliary wheel 342 rotates along the oblique groove at the bottom of the first wedge block 331.

[0063] The end of the first plate 321 away from the first connecting rod 31 abuts against the end of the second plate 322, and the other end of the second plate 322 abuts against the end of the third plate 323, wherein two second slide grooves 324 are provided in the mounting cavity close to the third plate 323, wherein one second slide groove 324 is slidably connected to the second plate 322, and the other second slide groove 324 is slidably connected to the third plate 323, and the first electric cylinder 33 stretches to drive the first plate 321, the second plate 322 and the third plate 323 to move, and the inner wall size of the square mold 32 also changes accordingly, so that concrete blocks of different sizes can be made.

[0064] The inner wall of the circular mold 35 is provided with an axially distributed T-slot 351, and the first fixed block 352 with different inner diameters can be inserted into the T-slot 351. The first fixed block 352 includes a first splicing block 354 and a second splicing block 355. Both ends of the first splicing block 354 are provided with a fixedly connected clamping block 356, and both ends of the second splicing block 355 are provided with a clamping slot 357, and the clamping block 356 can be inserted into the clamping slot 357. The first fixed block 352 is formed by splicing two first splicing blocks 354 and two second splicing blocks 355. An axially distributed T-block 353 is fixed on the outer wall of the first fixed block 352, and the T-block 353 can be inserted into the T-slot 351. Hexagonal concrete blocks can also be made in the circular mold 35. After the hexagonal splicing blocks are spliced, they can be inserted along the T-slot 351. Replacement is simple and flexible.

[0065] A lifting mechanism 4 is provided in the first bracket 11, and the lifting mechanism 4 includes a second hydraulic rod 41. A symmetrically distributed second hydraulic rod 41 is fixedly provided on the top of the base 1. The telescopic ends of the two second hydraulic rods 41 are also provided with a fixedly connected lifting plate 42. An axially distributed second circular hole 421 is opened on the top of the lifting plate 42. The second circular hole 421 is slidably connected to the guide column. A third circular hole 422 is opened at the center of the top of the lifting plate 42. An axially distributed first rotating shaft 43 is fixedly provided on the top of the lifting plate 42. A fixedly connected first gear 431 is provided on the top of the first rotating shaft 43. The first gear 431 is meshed with the gear groove 312. The rotation of the first rotating shaft 43 drives the first gear 431 to rotate.

[0066] A second fixed block 44 is symmetrically provided on the top of the lifting plate 42, and a third slide groove 441 is provided in the second fixed block 44. A slidable first rack 442 is provided in the third slide groove 441. The position of the first rack 442 corresponds to the bottom of the square mold 32 and the circular mold 35 at the discharge port, and is used for removing the concrete material. A fourth rotating seat 443 is fixedly provided on the side wall of the second fixed block 44, and a rotatable second gear 444 is provided in the fourth rotating seat 443. The second gear 444 rotates to drive the first rack 442 to move.

[0067] A rotatable second rotating shaft 445 is provided between two symmetrically distributed fourth rotating seats 443, and the second rotating shaft 445 is fixedly connected to the rotating shafts of two adjacent second gears 444, wherein two side walls of the fourth rotating seats 443 located on the same side are provided with rotatable first bevel gears 446, and the side walls of the two second fixed blocks 44 are simultaneously connected with a third support plate 45, the third support plate 45 is located at the lower half of the second fixed block 44, and the third support plate 45 is located below the two first bevel gears 446, and a rotatable first synchronous wheel 451 is symmetrically provided on the top of the third support plate 45, and a rotatable first synchronous belt 452 is provided between the two first synchronous wheels 451, and the first synchronous wheel 451 rotates to drive the first synchronous belt 452.

[0068] A fourth support plate 453 is fixedly connected to the side walls of the two second fixed blocks 44, and the fourth support plate 453 is located at the upper half of the second fixed block 44. A rotatable third rotating shaft 454 is provided on the fourth support plate 453. The lower end of the third rotating shaft 454 passes through the fourth support plate 453 and is fixedly connected to the rotating shaft of the first synchronous wheel 451. A fixedly connected second bevel gear 455 is provided on the upper end of the third rotating shaft 454. The second bevel gear 455 is meshed with the first bevel gear 446. The rotation of the first synchronous wheel 451 drives the second bevel gear 455 to rotate, and the second rotating shaft 445 also rotates accordingly. The four second gears 444 rotate at the same time, and the four first racks 442 also move accordingly.

[0069] A first motor 456 is fixedly installed at the bottom of the third support plate 45, and the output shaft of the first motor 456 is fixedly connected to the rotating shaft of one of the first synchronous wheels 451. The rotation of the first motor 456 drives the first synchronous wheel 451 to rotate. An axially distributed second synchronous wheel 462 is fixedly arranged at the bottom of the lifting plate 42. The first rotating shaft 43 passes through the lifting plate 42 and is fixedly connected to the rotating shaft of the second synchronous wheel 462. A rotatable second synchronous belt 464 is connected between the two second synchronous wheels 462.

[0070] A third gear 463 is fixedly connected to the second synchronous wheel 462, and evenly distributed protrusions 465 are fixedly provided on the inner wall of the second synchronous belt 464. The protrusions 465 mesh with the third gear 463 to prevent the second synchronous belt 464 from falling off. A fifth bracket 46 and a fifth support plate 47 are fixedly connected to the bottom of the jacking plate 42. A second motor 461 is fixedly installed at the bottom of the fifth bracket 46. The second motor 461 is located below the second synchronous wheel 462. The output shaft of the second motor 461 is fixedly connected to one of the rotating shafts of the second synchronous wheel 462. The rotation of the second motor 461 drives the second synchronous wheel 462 to rotate, and the second synchronous belt 464 is also transmitted accordingly.

[0071] A second electric cylinder 471 is fixedly connected on the outer wall of the fifth support plate 47, and the telescopic rod of the second electric cylinder 471 passes through the fifth support plate 47. A fifth rotating seat 472 is fixedly connected to the telescopic end of the second electric cylinder 471. A rotatable tensioning wheel 473 is provided in the fifth rotating seat 472, and the tensioning wheel 473 abuts against the outer wall of the second synchronous belt 464. When the second synchronous belt 464 becomes loose after long-term use, the second electric cylinder 471 is stretched, and the tensioning wheel 473 moves the second synchronous belt 464 to the center of the lifting plate 42, so as to maintain the tension of the second synchronous belt 464.

[0072] A rotatable disc 111 and a main rotating shaft 114 are provided on the top of the base 1. The main rotating shaft 114 passes through the third circular hole 422 and is fixedly connected to the rotating shaft of the turntable 15. A fixedly connected semi-disc 112 and a fixed column 113 are provided on the top of the disc 111. The fixed column 113 is located at the notch of the semi-disc 112. A fixedly connected rotating block 115 is provided on the main rotating shaft 114. An axially distributed groove 116 is provided on the outer wall of the rotating block 115. The fixed column 113 can be inserted into the groove 116. A fixedly connected third motor 117 is installed at the bottom of the base 1. The output shaft of the third motor 117 is fixedly connected to the rotating shaft of the disc 111. The rotation of the third motor 117 drives the disc 111 to rotate. The fixed column 113 is inserted into the groove 116 to drive the rotating block 115 to rotate, and the main rotating shaft 114 also rotates accordingly, driving the turntable 15 to rotate.

[0073] A movable pressing mechanism 5 and a pushing mechanism 6 are provided in the third bracket 14. The pressing mechanism 5 is located at the upper part of the third bracket 14, and the pushing mechanism 6 is located at the lower part of the third bracket 14. The pressing mechanism 5 includes a third electric cylinder 51. A fixedly connected third electric cylinder 51 is provided on the top of the third bracket 14. A fixedly connected third fixed block 52 is provided at the telescopic end of the third electric cylinder 51. The third electric cylinder 51 stretches to drive the third fixed block 52 to move, and a fourth slide groove 53 is provided at the bottom of the third fixed block 52.

[0074] A fixedly connected contact sensor 54 is provided on the inner wall of the fourth slide groove 53, and the contact sensor 54 is located at the end of the fourth slide groove 53. A fixedly connected fourth electric cylinder 55 is provided on the side wall of the third fixed block 52. The fourth electric cylinder 55 and the contact sensor 54 are respectively located at two ends of the fourth slide groove 53. A slidable second slider 551 and a third slider 553 are provided in the fourth slide groove 53. A fixedly connected second connecting column 552 is provided between the second slider 551 and the third slider 553. A fixedly connected third connecting column 554 is provided at the bottom of the second slider 551 and the third slider 553.

[0075] A first pressure block 555 and a second pressure block 556 are fixedly connected at the bottom of the two third connecting columns 554. The first pressure block 555 is located below the second slider 551, and the second pressure block 556 is located below the third slider 553. The telescopic end of the fourth electric cylinder 55 is fixedly connected to the side wall of the second slider 551. When the fourth electric cylinder 55 is stretched, the second slider 551 moves toward the contact sensor 54, and the third slider 553 stops after hitting the contact sensor 54. Different pressure blocks can be switched according to different molds.

[0076] The pushing mechanism 6 includes a fifth electric cylinder 61. The second and third brackets 14 have two opposite outer walls provided with a fixedly connected fifth electric cylinder 61. The telescopic rod of the fifth electric cylinder 61 passes through the third bracket 14 and extends to the inside of the third bracket 14. The telescopic end of the fifth electric cylinder 61 is provided with a fixedly connected fourth fixed block 62. The fourth fixed block 62 is hollow inside. A fifth slide groove 621 is provided on the side wall of the fourth fixed block 62 near the discharge port. The inner wall of the fourth fixed block 62 is symmetrically provided with fixedly connected telescopic columns 622. The other end of the telescopic column 622 is provided with a fixedly connected fifth fixed block 623. A spring is wound around the outside of the telescopic column 622.

[0077] A sixth slide groove 624 is provided in the fifth fixed block 623, and the sixth slide groove 624 is an inclined groove. The other ends of the two fifth fixed blocks 623 are connected to the push plate 63 at the same time. A uniformly distributed first brush 64 is fixedly provided at the bottom of the fourth fixed block 62, and a uniformly distributed second brush 65 is fixedly provided at the bottom of the push plate 63. A seventh slide groove 625 is symmetrically provided at the top of the fourth fixed block 62, and the seventh slide groove 625 is located above the fifth fixed block 623. A slidable sliding rod 66 is provided in the seventh slide groove 625, and an elastically connected second auxiliary wheel 67 is provided at the bottom of the sliding rod 66. The second auxiliary wheel 67 is slidably connected to the sixth slide groove 624, and the top of the sliding rod 66 is squeezed by the second connecting rod 313. The second auxiliary wheel 67 slides downward along the sixth slide groove 624, and the push plate 63 moves toward the direction of the concrete block, which can give a thrust to the formed concrete block.

[0078] A symmetrically distributed sixth support plate 121 is fixedly provided on the top of the second bracket 12, wherein a fixedly connected fourth motor 122 is installed on the side wall of one of the sixth support plates 121, a rotatable conveyor belt 123 is provided between the two sixth support plates 121, the output shaft of the fourth motor 122 is fixedly connected to the rotating shaft of the conveyor belt 123, and the rotation of the fourth motor 122 drives the conveyor belt 123 to rotate, a fixedly connected unloading plate 124 is provided on the top of the first bracket 11, and the unloading plate 124 is located at the discharge port, and a hole groove adapted to the first gear 431 and the second fixed block 44 is opened on the top of the first bracket 11.

[0079] A method for using a processing concrete block forming machine comprises the following steps:

[0080] When in use, the operator selects a suitable mold according to the engineering needs, starts the second hydraulic rod 41, the second hydraulic rod 41 is stretched, the lifting plate 42 moves upward, the first gear 431 is inserted into the gear slot 312, and the second motor 461 is started. The second motor 461 rotates to drive the second synchronous wheel 462 to rotate, and the second synchronous belt 464 is also driven accordingly. The axially distributed first rotating shaft 43 drives the first connecting rod 31 to rotate, and the mold can be switched. After the switching is completed, the telescopic rod of the second hydraulic rod 41 is compressed to the initial state;

[0081] When the square mold 32 is needed, the first electric cylinder 33 is stretched to drive the first wedge block 331 to move, and the first auxiliary wheel 342 rotates along the inclined groove at the bottom of the first wedge block 331. The first auxiliary wheel 342 drives the first material plate 321, the second material plate 322 and the third material plate 323 to move toward the center of the square mold 32. The inner diameter of the square mold 32 changes, and concrete blocks of different sizes can be made.

[0082] When the circular mold 35 is needed, the clamping block 356 is inserted into the clamping slot 357, and the first splicing block 354 and the second splicing block 355 with different inner diameters can be spliced ​​into the first fixed block 352 with different inner diameters, and then the T-block 353 is inserted into the T-slot 351 to assemble a complete circular mold 35. The circular mold 35 can also be used to make hexagonal concrete blocks. After the hexagonal splicing blocks are spliced, they are inserted along the T-slot 351 to obtain a hexagonal mold. The operation and replacement are simple and flexible.

[0083] The telescopic rod of the first hydraulic rod 27 is compressed, and the second support plate 24 rotates toward the inner wall of the first support plate 13, and the concrete material falls into the mold from the drop tube 23. The telescopic rod of the first hydraulic rod 27 is stretched, and the drop tube 23 is blocked by the second support plate 24, and the third motor 117 is started. The third motor 117 rotates to drive the disc 111 to rotate, and the fixed column 113 is inserted into the groove 116 to drive the rotating block 115 to rotate, and the main rotating shaft 114 also rotates accordingly, driving the rotating disk 15 to rotate, and the next mold arrives below the drop tube 23. The ratchet 151 and the pawl 152 can limit the rotating disk 15, so that the rotating disk 15 keeps rotating in the same direction;

[0084] When the mold filled with concrete reaches the discharge port, the third electric cylinder 51 can be directly started to make square blocks. The third electric cylinder 51 is stretched, and the third fixed block 52 drives the second pressing block 556 to move downward. The second pressing block 556 squeezes the concrete material in the square mold 32 to form it. When making round blocks, the fourth electric cylinder 55 is stretched, and the second slider 551 moves toward the contact sensor 54. The third slider 553 stops after hitting the contact sensor 54. The center of the third fixed block 52 is replaced by the first pressing block 555, and the first pressing block 555 squeezes the concrete material in the round mold 35 to form it.

[0085] The first motor 456 is started, and the first motor 456 rotates to drive the first synchronous wheel 451 to rotate, and the first synchronous belt 452 is driven to transmit, and the two second bevel gears 455 also rotate accordingly, and the first bevel gear 446 is driven to rotate, and the two second rotating shafts 445 also rotate accordingly, and the four second gears 444 are driven to rotate simultaneously, and the four first racks 442 slide out of the third sliding groove 441 and move upward;

[0086] The second hydraulic rod 41 is stretched, and the lifting plate 42 moves upward, driving the first rack 442 to move upward. The first rack 442 lifts up the bottom of the square mold 32 and the round mold 35, and the concrete blocks formed in the molds are exposed. The fifth electric cylinder 61 is stretched, and the fourth fixed block 62 moves toward the lifted square mold 32 and the round mold 35.

[0087] The fourth motor 122 is started, and the fourth motor 122 rotates to drive the conveyor belt 123 to rotate. The top of the sliding rod 66 is squeezed by the second connecting rod 313, and the second auxiliary wheel 67 slides downward along the sixth slide groove 624. The push plate 63 moves toward the concrete block, and the push plate 63 pushes the concrete block toward the discharge port. The concrete block slides from the unloading plate 124 to the conveyor belt 123, and then the next step is performed;

[0088] The telescopic rod of the fifth electric cylinder 61 is compressed, the sliding rod 66 is not squeezed, the push plate 63 and the fourth fixed block 62 return to the initial state, and the first brush 64 and the second brush 65 at the bottom of the fourth fixed block 62 and the push plate 63 also return to the initial state. During the movement, the excess concrete material on the turntable 15 can be cleaned up, the telescopic rod of the second hydraulic rod 41 is compressed, the lifting plate 42 moves downward, and the square mold 32 and the circular mold 35 at the discharge port are re-contacted with the top of the turntable 15, and then the next step of dropping is continued.

[0089] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A concrete block making machine for processing, the block making machine comprising a base (1), It is characterized in that The top of the base (1) is provided with a first bracket (11) and a second bracket (12) which are fixedly connected, the top of the first bracket (11) is provided with a first support plate (13) and a third bracket (14) which are fixedly connected, the inner wall of the first support plate (13) is provided with a fourth bracket (2) which is fixedly connected, the top of the fourth bracket (2) is provided with a feed inlet (21) which is fixedly connected, the top of the first bracket (11) is provided with a rotatable turntable (15), the top of the turntable (15) is provided with a first circular hole (153) and a first slide groove (154) which are axially distributed, the first circular hole (153) is provided with a rotatable building block mechanism (3), the building block mechanism (3) comprises an adjustable square mold (32) and a circular mold (35), the square mold (32) and the circular mold (35) are located above the turntable (15); A movable lifting mechanism (4) is provided in the first bracket (11), the lifting mechanism (4) comprises a movable lifting plate (42), the lifting plate (42) is located below the rotating disk (15), and a movable pressing mechanism (5) and a pushing mechanism (6) are provided in the third bracket (14), the pressing mechanism (5) is located in the upper half of the third bracket (14), and the pushing mechanism (6) is located in the lower half of the third bracket (14), the pressing mechanism (5) comprises a movable first pressing block (555) and a second pressing block (556), and the pushing mechanism (6) comprises a movable pushing plate (63), the pushing plate (63) is located above the rotating disk (15), and the first pressing block (555) and the second pressing block (556) are located above the pushing plate (63).

2. A processing concrete block forming machine according to claim 1, It is characterized in that The fourth bracket (2) has a first rotating seat (22) and a material drop pipe (23) fixedly connected at the bottom, the material drop pipe (23) is located below the feed port (21), a rotatable second support plate (24) is provided on the first rotating seat (22), the third bracket (14) is located at the discharge port, a second rotating seat (25) fixedly connected at the bottom of the second support plate (24), and a third rotating seat (26) fixedly connected is provided on the inner wall of the first support plate (13); The third rotating seat (26) is provided with a rotatable first hydraulic rod (27), the telescopic end of the first hydraulic rod (27) is rotatably connected to the second rotating seat (25), the top of the rotating disk (15) is provided with a rotatable ratchet (151) and a ratchet pawl (152), the ratchet (151) and the ratchet pawl (152) are meshed, the ratchet (151) is located at the center of the rotating disk (15), the rotating shaft of the ratchet (151) is fixedly connected to the rotating shaft of the rotating disk (15), and each first circular hole (153) corresponds to two first sliding grooves (154); The building block mechanism (3) comprises a first connecting rod (31), two ends of the first connecting rod (31) are symmetrically provided with a square mold (32) and a circular mold (35) that are fixedly connected, a first connecting column (311) that is fixedly connected is provided at the center of the bottom of the first connecting rod (31), the first connecting column (311) is slidably connected to the first circular hole (153), the number of the first connecting column (311) and the first circular hole (153) is the same, a gear groove (312) is provided at the bottom of the first connecting column (311), and a second connecting rod (313) that is fixedly connected is symmetrically provided at the bottom of the first connecting rod (31).

3. A processing concrete block forming machine according to claim 2, It is characterized in that The square mold (32) is provided with an installation cavity, and an axially distributed first electric cylinder (33) is provided in the installation cavity. A first wedge block (331) is fixedly connected at the telescopic end of the first electric cylinder (33), and an inclined groove is provided at the bottom of the first wedge block (331). A movable first material plate (321), a second material plate (322) and a third material plate (323) are provided in the square mold (32). A first sliding block (34) is slidably connected at the center of the first material plate (321), the second material plate (322) and the third material plate (323), and a third connecting rod (341) is fixedly connected on the side wall of the first sliding block (34) close to the first electric cylinder (33); The other end of the third connecting rod (341) is provided with a rotatable first auxiliary wheel (342), and the first auxiliary wheel (342) rotates along the bottom inclined groove of the first wedge block (331). The port of the first material plate (321) away from the first connecting rod (31) abuts against the port of the second material plate (322), and the other end of the second material plate (322) abuts against the port of the third material plate (323), wherein two second slide grooves (324) are provided in the installation cavity close to the third material plate (323), wherein one of the second slide grooves (324) is slidably connected to the second material plate (322), and the other second slide groove (324) is slidably connected to the third material plate (323), and the inner wall of the circular mold (35) is provided with axially distributed T-slots (351), and first fixing blocks (352) with different inner diameters can be inserted into the T-slots (351); The first fixing block (352) comprises a first splicing block (354) and a second splicing block (355); both ends of the first splicing block (354) are provided with fixedly connected clamping blocks (356); both ends of the second splicing block (355) are provided with clamping grooves (357); the clamping blocks (356) can be inserted into the clamping grooves (357); an axially distributed T-shaped block (353) is fixedly provided on the outer wall of the first fixing block (352); the T-shaped block (353) can be inserted into the T-shaped groove (351).

4. A processing concrete block forming machine according to claim 3, It is characterized in that The lifting mechanism (4) comprises a second hydraulic rod (41), the top of the base (1) is fixedly provided with symmetrically distributed second hydraulic rods (41), the telescopic ends of the two second hydraulic rods (41) are simultaneously provided with a fixedly connected lifting plate (42), the top of the lifting plate (42) is provided with an axially distributed second circular hole (421), the top of the lifting plate (42) is provided with a third circular hole (422) at the center of the top of the lifting plate (42), the top of the lifting plate (42) is fixedly provided with an axially distributed first rotating shaft (43), and the top of the first rotating shaft (43) is provided with a fixedly connected first gear (431); The first gear (431) is meshed with the gear groove (312); a second fixed block (44) is symmetrically provided on the top of the lifting plate (42); a third slide groove (441) is provided in the second fixed block (44); a slidable first rack (442) is provided in the third slide groove (441); the position of the first rack (442) corresponds to the bottom of the square mold (32) and the circular mold (35) at the discharge port; a fourth rotating seat (443) is fixedly provided on the side wall of the second fixed block (44); a rotatable second gear (444) is provided in the fourth rotating seat (443); and a rotatable second rotating shaft (445) is provided between the two symmetrically distributed fourth rotating seats (443).

5. A processing concrete block forming machine according to claim 4, It is characterized in that The second rotating shaft (445) is fixedly connected to the rotating shafts of two adjacent second gears (444), wherein two side walls of the fourth rotating seats (443) located on the same side are provided with rotatable first bevel gears (446), and the side walls of the two second fixed blocks (44) are simultaneously connected with third support plates (45), the third support plates (45) are located at the lower half of the second fixed blocks (44), and the third support plates (45) are located below the two first bevel gears (446), and rotatable first synchronous wheels (451) are symmetrically provided on the top of the third support plates (45), and a rotatable first synchronous belt (452) is provided between the two first synchronous wheels (451), wherein the side walls of the second fixed blocks (44) close to the first synchronous wheels (451) are each provided with a fixedly connected fourth support plate (453); The fourth support plate (453) is located at the upper half of the second fixed block (44); a rotatable third rotating shaft (454) is provided on the fourth support plate (453); the lower end of the third rotating shaft (454) passes through the fourth support plate (453) and is fixedly connected to the rotating shaft of the first synchronous wheel (451); a fixedly connected second bevel gear (455) is provided at the upper end of the third rotating shaft (454); and the second bevel gear (455) is meshed with the first bevel gear (446).

6. A processing concrete block forming machine according to claim 5, It is characterized in that A first motor (456) is fixedly mounted at the bottom of the third support plate (45), an output shaft of the first motor (456) is fixedly connected to a rotating shaft of one of the first synchronous wheels (451), the first motor (456) rotates to drive the first synchronous wheel (451) to rotate, an axially distributed second synchronous wheel (462) is fixedly arranged at the bottom of the jacking plate (42), the first rotating shaft (43) passes through the jacking plate (42) and is fixedly connected to the rotating shaft of the second synchronous wheel (462), and a rotatable second synchronous belt (464) is connected between the two second synchronous wheels (462); The second synchronous wheel (462) is provided with a third gear (463) fixedly connected thereto; the inner wall of the second synchronous belt (464) is fixedly provided with evenly distributed protrusions (465), which mesh with the third gear (463); the bottom of the lifting plate (42) is provided with a fifth bracket (46) and a fifth support plate (47) fixedly connected thereto; the bottom of the fifth bracket (46) is provided with a second motor (461) fixedly connected thereto; the second motor (461) is located below the second synchronous wheel (462); and the output shaft of the second motor (461) is fixedly connected to the rotating shaft of one of the second synchronous wheels (462).

7. A processing concrete block forming machine according to claim 6, It is characterized in that A second electric cylinder (471) is fixedly connected to the outer wall of the fifth support plate (47), a telescopic rod of the second electric cylinder (471) passes through the fifth support plate (47), a fifth rotating seat (472) is fixedly connected to the telescopic end of the second electric cylinder (471), a rotatable tensioning wheel (473) is arranged inside the fifth rotating seat (472), the tensioning wheel (473) abuts against the outer wall of the second synchronous belt (464), a rotatable disc (111) and a main rotating shaft (114) are arranged on the top of the base (1), and the main rotating shaft (114) passes through the third circular hole (422) and is fixedly connected to the rotating shaft of the rotating disc (15); The top of the disc (111) is provided with a semi-disc (112) and a fixed column (113) which are fixedly connected. The fixed column (113) is located at the notch of the semi-disc (112). A rotating block (115) which is fixedly connected is provided on the main rotating shaft (114). An axially distributed groove (116) is provided on the outer wall of the rotating block (115). The fixed column (113) can be inserted into the groove (116). A third motor (117) which is fixedly connected is installed at the bottom of the base (1). The output shaft of the third motor (117) is fixedly connected to the rotating shaft of the disc (111).

8. A processing concrete block forming machine according to claim 7, It is characterized in that The pressing mechanism (5) comprises a third electric cylinder (51), a third electric cylinder (51) fixedly connected to the top of the third bracket (14), a third fixed block (52) fixedly connected to the telescopic end of the third electric cylinder (51), a fourth slide groove (53) opened at the bottom of the third fixed block (52), a contact sensor (54) fixedly connected to the inner wall of the fourth slide groove (53), the contact sensor (54) located at the end of the fourth slide groove (53), a fourth electric cylinder (55) fixedly connected to the side wall of the third fixed block (52), the fourth electric cylinder (55) and the contact sensor (54) respectively located at two ends of the fourth slide groove (53), and a second slide block (551) and a third slide block (553) slidably provided in the fourth slide groove (53); A second connecting column (552) is fixedly connected between the second slider (551) and the third slider (553); a third connecting column (554) is fixedly connected at the bottom of each of the second slider (551) and the third slider (553); a first pressing block (555) and a second pressing block (556) are fixedly connected at the bottom of each of the two third connecting columns (554); the first pressing block (555) is located below the second slider (551); the second pressing block (556) is located below the third slider (553); and the telescopic end of the fourth electric cylinder (55) is fixedly connected to the side wall of the second slider (551).

9. A processing concrete block forming machine according to claim 8, It is characterized in that The pushing mechanism (6) comprises a fifth electric cylinder (61), and the fifth electric cylinder (61) is fixedly connected to the two opposite outer walls of the third bracket (14). The telescopic rod of the fifth electric cylinder (61) passes through the third bracket (14) and extends to the inside of the third bracket (14). The telescopic end of the fifth electric cylinder (61) is provided with a fourth fixed block (62), the fourth fixed block (62) is hollow inside, and a fifth sliding groove (621) is provided on the side wall of the fourth fixed block (62) close to the discharge port. The inner wall of the fourth fixed block (62) is symmetrically provided with fixedly connected telescopic columns (622), and the other end of the telescopic column (622) is provided with a fifth fixed block (623), and a spring is wound around the outside of the telescopic column (622); The fifth fixed block (623) is provided with a sixth slide groove (624), which is an inclined groove. The other ends of the two fifth fixed blocks (623) are simultaneously connected with a push plate (63). The bottom of the fourth fixed block (62) is fixed with a uniformly distributed first brush (64), and the bottom of the push plate (63) is fixed with a uniformly distributed second brush (65). The top of the fourth fixed block (62) is symmetrically provided with a seventh slide groove (625), and the seventh slide groove (625) is located above the fifth fixed block (623). A slidable sliding rod (66) is provided in the seventh slide groove (625), and an elastically connected second auxiliary wheel (67) is provided at the bottom of the sliding rod (66). The second auxiliary wheel (67) is slidably connected to the sixth slide groove (624); A symmetrically distributed sixth support plate (121) is fixedly provided on the top of the second bracket (12), a fourth motor (122) is fixedly installed on the side wall of one of the sixth support plates (121), a rotatable conveyor belt (123) is provided between the two sixth support plates (121), the output shaft of the fourth motor (122) is fixedly connected to the rotating shaft of the conveyor belt (123), a fixedly connected unloading plate (124) is provided on the top of the first bracket (11), the unloading plate (124) is located at the discharge port, and a hole groove adapted to the first gear (431) and the second fixed block (44) is opened on the top of the first bracket (11).

10. A method of using the processing concrete block forming machine as claimed in claim 9, It is characterized in that The following steps are involved: The second hydraulic rod (41) is started, the second hydraulic rod (41) is stretched, the lifting plate (42) moves upward, the first gear (431) is inserted into the gear groove (312), the second motor (461) rotates to drive the second synchronous wheel (462) to rotate, and the second synchronous belt (464) is also driven accordingly, the axially distributed first rotating shaft (43) drives the first connecting rod (31) to rotate, and the mold can be switched. After the switching is completed, the telescopic rod of the second hydraulic rod (41) is compressed to the initial state; When the square mold (32) needs to be used, the first electric cylinder (33) stretches and drives the first wedge block (331) to move, the first auxiliary wheel (342) rotates along the inclined groove at the bottom of the first wedge block (331), and the first auxiliary wheel (342) drives the first material plate (321), the second material plate (322) and the third material plate (323) to move toward the center of the square mold (32), and the inner diameter of the square mold (32) changes; When the circular mold (35) needs to be used, the clamping block (356) is inserted into the clamping slot (357), and the first splicing block (354) and the second splicing block (355) with different inner diameters can be spliced ​​into a first fixed block (352) with different inner diameters, and then the T-block (353) is inserted into the T-slot (351) to assemble a complete circular mold (35). Hexagonal concrete blocks can also be made in the circular mold (35), and after the hexagonal splicing blocks are spliced, they are inserted along the T-slot (351) to obtain a hexagonal mold; The telescopic rod of the first hydraulic rod (27) is compressed, the second support plate (24) rotates toward the inner wall of the first support plate (13), the concrete material falls from the drop pipe (23) into the mold, the telescopic rod of the first hydraulic rod (27) is stretched, the drop pipe (23) is blocked by the second support plate (24), the third motor (117) rotates to drive the disc (111) to rotate, the fixed column (113) is inserted into the groove (116) to drive the rotating block (115) to rotate, the main rotating shaft (114) also rotates, driving the rotating disk (15) to rotate, and the next mold arrives below the drop pipe (23); When the mold filled with concrete material reaches the discharge port, the third electric cylinder (51) can be directly started to make square building blocks. The third electric cylinder (51) is stretched, and the third fixed block (52) drives the second pressing block (556) to move downward. The second pressing block (556) squeezes the concrete material in the square mold (32) to form it. When making round building blocks, the fourth electric cylinder (55) is stretched, and the second slider (551) moves toward the contact sensor (54). The third slider (553) stops after hitting the contact sensor (54), and the center of the third fixed block (52) is replaced by the first pressing block (555); The first motor (456) rotates to drive the first synchronous wheel (451) to rotate, which drives the first synchronous belt (452) to transmit, and the two second bevel gears (455) also rotate accordingly, driving the first bevel gear (446) to rotate, and the two second rotating shafts (445) also rotate accordingly, driving the four second gears (444) to rotate simultaneously, and the four first racks (442) slide out of the third sliding groove (441) and move upward; The second hydraulic rod (41) is stretched, the lifting plate (42) moves upward, driving the first rack (442) to move upward, the first rack (442) lifts up the bottom of the square mold (32) and the circular mold (35), and the concrete blocks formed in the molds are exposed, the fifth electric cylinder (61) is stretched, and the fourth fixed block (62) moves toward the lifted square mold (32) and the circular mold (35); The fourth motor (122) rotates to drive the conveyor belt (123) to rotate, the top of the sliding rod (66) is squeezed by the second connecting rod (313), the second auxiliary wheel (67) slides downward along the sixth sliding groove (624), the push plate (63) moves toward the concrete block, the push plate (63) pushes the concrete block toward the discharge port, and the concrete block slides from the discharge plate (124) to the conveyor belt (123); The telescopic rod of the fifth electric cylinder (61) is compressed, the sliding rod (66) is not squeezed, the push plate (63) and the fourth fixed block (62) return to the initial state, the fourth fixed block (62) and the first brush (64) and the second brush (65) at the bottom of the push plate (63) also return to the initial state, the telescopic rod of the second hydraulic rod (41) is compressed, the lifting plate (42) moves downward, the square mold (32) and the circular mold (35) at the discharge port are again in contact with the top of the turntable (15), and then the next step of blanking is continued.

Images