Automatic solid waste brick making equipment

Abstract

The present application relates to solid waste brick making technical field, specifically propose a kind of solid waste automatic brick making equipment. Including brick making side pressure mechanism, hydraulic pressing head and support plate. The present application is pressed by two side plates and two end plates in hydraulic pressing head and the two-way extrusion of two side plates and two end plates in brick making side pressure mechanism, so that solid waste mixture is subjected to transverse pressing and longitudinal pressing, to ensure that solid waste mixture is more evenly distributed and compacted in the entire mold cavity, while this multi-directional pressure can also effectively eliminate the gap in solid waste mixture, improve the density of brick, also avoid the problem that the vibrating structure needs to move constantly in the material when the traditional vibrating mode is used to vibrate and compact solid waste mixture, leading to material overflow from mold, realize the integration of solid waste mixture compaction and pressing forming function;And after the brick is formed, the disengagement between the brick making side pressure mechanism and the brick is very convenient, greatly improving the efficiency of brick making.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of solid waste brick making, and particularly discloses a solid waste automatic brick making equipment. BACKGROUND

[0002] The solid waste automatic brick making method involves a series of highly automated processes from raw material processing to finished brick output, which not only improves production efficiency and product quality, but also reduces manual intervention and labor intensity. The method specifically comprises the following steps: solid crushing treatment, screening, magnetic separation, mixing and batching, automatic brick pressing, preliminary curing, automatic conveying, automatic stacking and the like.

[0003] At present, when solid waste is reused to make bricks, the pretreated solid waste raw materials are mixed with appropriate binders (such as cement, lime, etc.), additives (such as activators, etc.) uniformly, and then put into a mold to press into a brick under a certain pressure. There are also methods of first vibrating and compacting the solid waste mixture in the mold through a vibrating device, and then pressing.

[0004] When the above method is used to make bricks, the vibration of the vibrating device may cause the materials to overflow from the edges of the mold, resulting in burrs or other surface defects, and increasing the production cost and complexity of the bricks. In addition, after the bricks are pressed and formed, it is difficult to demold the bricks from the mold. SUMMARY

[0005] In view of the above problems, the application provides a solid waste automatic brick making equipment to solve the technical problems in the related art.

[0006] To achieve the above object, the application provides the following technical scheme: a solid waste automatic brick making equipment, comprising: a fixed table, the fixed table is L-shaped, a brick making side pressing mechanism is installed on the vertical section of the fixed table through a moving driving mechanism, and a supporting plate located below the brick making side pressing mechanism is placed on the fixed table; a hydraulic pressing head is also installed on the vertical section of the fixed table.

[0007] The brick making side pressure mechanism comprises a mold and two fixed strips, the mold is composed of two end plates and two side plates, the lower end faces of the end plates and the side plates are flush, one of the end plates is slidingly connected to the lower end faces of the two fixed strips, the upper end face of the other end plate is fixedly installed on the lower end faces of the two fixed strips, the lower end face of the end plate slidingly connected to the lower end faces of the two fixed strips is provided with two through grooves symmetrically arranged along the length direction thereof, the height of the through grooves is the same as the height of the side plates, the opposite faces of the two side plates are each provided with two guide limiting groups symmetrically arranged along the length direction thereof, the end face of the end plate slidingly connected to the lower end faces of the fixed strips and away from the side plates is provided with a plugging group for plugging the through grooves, the plugging group is provided with a hydraulic drive source (such as a hydraulic cylinder) for driving the adjacent end plate to move, and the fixed strips are provided with a push pressure driving group for driving the adjacent side plates to move along the length direction of the end plates.

[0008] The hydraulic pressing head comprises a lower pressing head installed at the telescopic end of the hydraulic cylinder one, the side wall of the lower pressing head away from the side wall of the vertical section of the fixed table and the inner wall of the fixed end plate are in the same vertical plane, and the other three side walls of the lower pressing head are collectively provided with a top sealing telescopic group.

[0009] In a possible implementation, the guide limiting group comprises a U-shaped frame installed on the side plate, the end of the end plate arranged along the length direction thereof is provided with a rectangular frame with one corner in an open shape, one end of the rectangular frame is connected to the end plate, and a limiting strip is installed after the horizontal section of the rectangular frame away from the end plate is slidingly inserted between the upper and lower horizontal sections of the U-shaped frame, the height of the limiting strip is greater than the distance between the upper and lower horizontal sections of the U-shaped frame, and the U-shaped frame, the rectangular frame and the limiting strip are matched to slidingly connect the side plate and the end plate.

[0010] In a possible implementation, the U-shaped frame and the corresponding rectangular frame slidingly cooperate to limit and support the side plate and the end plate during the movement of the side plate and the end plate, when the return spring is contracted, the side plate and the horizontal section of the rectangular frame away from the end plate are attached, the end plate moves to drive the rectangular frame to move, and the limiting strip and the U-shaped frame cooperate to limit the movement distance of the end plate.

[0011] In a possible implementation, the push pressure driving group comprises a hydraulic cylinder two fixedly installed on the lower end face of the fixed strip through an ear seat, the telescopic end of the hydraulic cylinder two is used to push the side plate to move, the lower end face of the fixed strip is further provided with two supports, and a return spring is installed between the support and the side plate.

[0012] In a possible implementation, the plugging group comprises two fixed covers installed on the side wall of the end plate, the fixed covers are in communication with the through grooves, the lower end of the fixed cover is in an open shape, opposite faces of the two fixed covers are provided with guide sliding grooves, the guide sliding grooves are collectively slidingly connected with a T-shaped seat, the through grooves are slidingly connected with a plugging plate fixedly connected with the end portion of the T-shaped seat, the middle portion of the T-shaped seat is provided with a mounting hole, and the hydraulic drive source is installed in the mounting hole.

[0013] In a possible implementation mode, the top sealing and stretching group comprises a receiving groove opened on the side wall of the lower pressing head near the through groove, a spring groove is opened on the top of the receiving groove and penetrates the lower pressing head, an end abutting plate is slidably connected in the receiving groove, a connecting strip is installed on the top of the end abutting plate, a pushing spring is installed between the connecting strip and the spring groove, and side sealing assemblies are installed on both side walls of the lower pressing head along the width direction of the lower pressing head.

[0014] In a possible implementation mode, the side sealing assembly is composed of an L-shaped plate slidably connected to the side wall of the lower pressing head and an L-shaped compensation sleeve slidably sleeved on the L-shaped plate near the through groove, a guide groove slidably connected to the L-shaped plate is opened on the side wall of the lower pressing head, a compression spring one is installed between the guide groove and the L-shaped plate, a compression spring two is installed between the L-shaped compensation sleeve and the L-shaped plate, and the lower end surface of the L-shaped plate is flush with the lower end surface of the lower pressing head.

[0015] In a possible implementation mode, the moving driving mechanism comprises a mounting groove opened in the vertical section of the fixed table, a guide rail slidably connected up and down in the mounting groove, a mounting plate horizontally slidably connected on the guide rail, and two fixed strips and T-shaped seats fixedly installed on the mounting plate, the vertical section of the fixed table is further provided with a U-shaped frame, a translation sliding groove is opened in the U-shaped frame, a hydraulic cylinder one is slidably connected in the translation sliding groove through a mounting seat, and the mounting plate moves horizontally to drive the mounting seat to move through a clamping belt group.

[0016] In a possible implementation mode, the clamping belt group comprises a rectangular frame installed on the side of the mounting plate away from the guide rail, a guide shifting groove is opened on the side of the translation sliding groove near the vertical section of the fixed table, a plug rod is installed on the mounting seat, and the plug rod is inserted into the rectangular frame after penetrating the translation sliding groove.

[0017] In a possible implementation mode, an inclined rib plate is installed between the upper end surface of the fixed strip and the mounting plate.

[0018] The above one or more technical solutions in the embodiment of the application have at least one of the following beneficial effects: 1. The solid waste automatic brick making equipment designed in the application can make the solid waste mixture be subjected to transverse pressing and longitudinal pressing under the action of the two-to-two extrusion force of the hydraulic pressing head and the two side plates and the two end plates in the brick making side pressing mechanism, so as to ensure that the solid waste mixture is more uniformly distributed and compacted in the entire mold cavity, effectively eliminate the gaps in the solid waste mixture, improve the compactness of the bricks, avoid the problem that the vibrating structure needs to move in the material when the traditional vibrating mode is used to vibrate and compact the solid waste mixture, the material overflows the mold, realize the function of integrated solid waste mixture compaction and pressing, and multiple equipment is not needed; and after the bricks are formed, the brick making side pressing mechanism and the bricks are separated very conveniently, so that the efficiency of brick making is greatly improved.

[0019] 2. The application is characterized in that the two side plates and the two end plates of the brick making side pressing mechanism are used to press and compact the solid waste mixture, and no additional equipment is needed to vibrate the solid waste mixture, thereby reducing the cost of brick making and the complexity of operation.

[0020] 3. The side sealing assembly in the application cooperates with the end abutting plate to seal the top of the mold cavity when the two side plates and the end plate press the solid waste mixture from the side, and does not affect the downward movement of the lower pressing head to press the solid waste mixture to form a brick, thereby realizing the integration of the top sealing of the mold cavity and the downward forming function. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only embodiments of the application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of the provided drawings.

[0022] Figure 1 is a schematic diagram of the overall three-dimensional structure of the application.

[0023] Figure 2 is a schematic diagram of the local three-dimensional structure of the application.

[0024] Figure 3 is a schematic diagram of the three-dimensional structure of the brick making side pressing mechanism of the application.

[0025] Figure 4 is a top view of the brick making side pressing mechanism of the application.

[0026] Figure 5 is a main sectional view of the application. Figure 1

[0027] Figure 6 is a structural schematic diagram of the lower pressing head, the L-shaped plate, the L-shaped compensation sleeve, the guide groove and the compression spring one of the application.

[0028] Figure 7 is a structural schematic diagram of the L-shaped plate, the L-shaped compensation sleeve and the compression spring two of the application.

[0029] Reference signs:

[0030] ​1, fixed platform; 2, moving drive mechanism; 20, mounting groove; 21, guide rail; 22, mounting plate; 23, U-shaped frame; 24, translation sliding groove; 25, clamping belt group; 250, rectangular frame; 251, insertion rod; 26, rib plate; 3, brick making side pressure mechanism; 30, mold; 301, end plate; 302, side plate; 31, fixed bar; 32, guide limiting group; 320, U-shaped frame; 321, rectangular frame; 322, limiting bar; 33, plugging group; 330, fixed cover; 331, guide sliding groove; 332, T-shaped seat; 333, plugging plate; 34, hydraulic drive source; 35, push pressure drive group; 350, hydraulic cylinder two; 351, bracket; 352, return spring; 4, supporting plate; 5, hydraulic pressing head; 50, lower pressing head; 51, top sealing telescopic group; 510, storage groove; 511, end abutting plate; 512, connecting bar; 513, abutting spring; 520, L-shaped plate; 521, L-shaped compensation sleeve; 522, guide groove; 523, compression spring one; 524, compression spring two. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0032] In order to enable those skilled in the art to better understand the present application, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0033] Referring to Figure 1 A solid waste automatic brick making equipment, comprising: a fixed platform 1, the fixed platform 1 is L-shaped, a brick making side pressure mechanism 3 is installed on the vertical section of the fixed platform 1 through a moving drive mechanism 2, and a supporting plate 4 is placed on the fixed platform 1 below the brick making side pressure mechanism 3; a hydraulic pressing head 5 is also installed on the vertical section of the fixed platform 1.

[0034] Referring to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5The brick making side pressure mechanism 3 comprises a mold 30 and two fixed strips 31, the mold 30 is composed of two end plates 301 and two side plates 302, the lower end faces of the end plates 301 and the side plates 302 are flush, one of the end plates 301 is slidingly connected to the lower end faces of the two fixed strips 31, the upper end face of the other end plate 301 is fixedly installed on the lower end faces of the two fixed strips 31, and the lower end face of the end plate 301 slidingly connected to the lower end of the two fixed strips 31 is provided with two through grooves symmetrically arranged along the length direction thereof, the height of the through grooves is the same as the height of the side plates 302, the opposite faces of the two side plates 302 are each provided with two guide limiting groups 32 symmetrically arranged along the length direction thereof, the end face of the end plate 301 slidingly connected to the lower end of the fixed strip 31 away from the side plate 302 is provided with a plugging group 33 for plugging the through grooves, and the plugging group 33 is provided with a hydraulic drive source 34 (such as a hydraulic cylinder) for driving the adjacent end plate 301 to move, and the fixed strip 31 is provided with a push driving group 35 for driving the adjacent side plate 302 to move along the length direction of the end plate 301.

[0035] Referring to Figure 1 and Figure 2 The hydraulic pressing head 5 comprises a lower pressing head 50 installed on the telescopic end of the hydraulic cylinder, the lower pressing head 50 is in the same vertical plane with the inner wall of the fixed end plate 301 away from the side wall of the vertical section of the fixed table 1, and the other three side walls of the lower pressing head 50 are collectively provided with a top sealing telescopic group 51.

[0036] The two end plates 301, the two side plates 302 and the supporting plate 4 cooperate to form a mold cavity, after the existing material mixing equipment pours the solid waste mixed material into the mold cavity, the hydraulic pressing head 5 moves downward to close the top of the mold cavity, and at this time the hydraulic pressing head 5 is located between the two end plates 301, the lower end faces of the two sides of the hydraulic pressing head 5 in the width direction are placed on the top of the side plates 302, then the two side plates 302 move towards the middle of the mold cavity under the driving action of the respective push driving groups 35, and the solid waste mixed material is transversely pressed and formed, then the hydraulic drive source 34 drives the sliding end plate 301 to move towards the middle of the mold cavity, the end of the side plate 302 close to the through groove abuts against the plugging group 33 and passes through the through groove, and the end plate 301 continues to move, thereby realizing longitudinal pressing and forming of the solid waste mixed material, and under the two-by-two extrusion force of the two side plates 302 and the two end plates 301, the solid waste mixed material in the mold cavity is more uniformly distributed and compacted in the entire mold cavity, and the multiple direction pressing effectively eliminates the gaps in the solid waste mixed material.

[0037] Afterwards, the hydraulic pressing head 5 moves downward to press the solid waste mixture, thereby forming a brick, and then moves upward, the hydraulic driving source 34 drives the end plate 301 connected therewith to reset, when the side plate 302 is separated from the through groove, the side plate 302 is automatically reset under the elastic force of the pushing driving group 35, thereby realizing automatic demolding of the brick, and greatly improving the convenience of demolding of the brick after pressing and forming.

[0038] Referring to Figure 1 , Figure 3 and Figure 4 , the guide limiting group 32 comprises a U-shaped frame 320 installed on the side plate 302, and one of the corners of a rectangular frame 321 is in an open shape, and the end plate 301 is arranged along the length direction, and one end of the rectangular frame 321 is connected with the end plate 301, and after the horizontal section of the rectangular frame 321 away from the end plate 301 is slid through the upper and lower two horizontal sections of the U-shaped frame 320, a limiting strip 322 is installed, and the height dimension of the limiting strip 322 is greater than the distance dimension between the upper and lower two horizontal sections of the U-shaped frame 320, and the U-shaped frame 320 is matched with the rectangular frame 321 and the limiting strip 322 for slidably connecting the side plate 302 with the end plate 301, thereby limiting the movement range of the side plate 302 and the end plate 301.

[0039] Referring to Figure 1 , Figure 3 and Figure 4 , the rectangular frame 321 and the upper and lower two horizontal sections of the U-shaped frame 320 are slidably connected to support and guide the horizontal movement of the side plate 302, when the end plate 301 moves horizontally on the fixed strip 31, the end plate 301 drives the rectangular frame 321 and the limiting strip 322 to move, until the limiting strip 322 is in close contact with the U-shaped frame 320, thereby limiting the movement of the end plate 301.

[0040] Referring to Figure 1 , Figure 3 and Figure 4 , the U-shaped frame 320 and the corresponding rectangular frame 321 are slidably matched, and in the movement process of the side plate 302 and the end plate 301, the side plate 302 and the end plate 301 are limited and supported by each other, when the reset spring 352 is contracted, the side plate 302 and the horizontal section side wall of the rectangular frame 321 away from the end plate 301 are fitted, the end plate 301 drives the rectangular frame 321 to move when moving, the limiting strip 322 is matched with the U-shaped frame 320 to limit the movement distance of the end plate 301, thereby avoiding the problem of deformation of the brick caused by excessive movement.

[0041] Referring to Figure 2 , Figure 3 and Figure 4The pushing driving group 35 includes a hydraulic cylinder two 350 fixedly installed on the lower end surface of the fixed strip 31, and the telescopic end of the hydraulic cylinder two 350 is used for pushing the side plate 302 to move. The lower end surface of the fixed strip 31 is further provided with two supports 351, and the supports 351 are provided with reset springs 352 between the supports 351 and the side plate 302.

[0042] The hydraulic cylinder two 350 is used for pushing the side plate 302 to move to the middle of the mold cavity, and the reset springs 352 are gradually stretched until the side plate 302 is aligned with the through groove. Then, the end plate 301 moves, the side plate 302 penetrates into the through groove, the through groove limits the end of the side plate 302, and then the hydraulic cylinder two 350 stops and retracts. The reset springs 352 are still in the stretched state. When the brick is pressed and formed, the end plate 301 is reset under the driving action of the hydraulic driving source 34. When the side plate 302 is separated from the through groove, the side plate 302 is reset under the elastic force of the reset springs 352 until the side plate 302 abuts against the rectangular frame 321. The reset springs 352 cooperate with the rectangular frame 321 to limit and abut against the movement of the side plate 302, thereby improving the stability of the side plate 302 and the convenience of demolding of the two end plates 301 and the two side plates 302.

[0043] Referring to Figure 2 , Figure 3 and Figure 4 , the sealing group 33 includes two fixed covers 330 installed on the side wall of the end plate 301, the fixed covers 330 are communicated with the through groove, the lower end of the fixed cover 330 is in an open shape, the opposite surfaces of the two fixed covers 330 are provided with guide sliding grooves 331, the T-shaped seat 332 is slidably connected on the two guide sliding grooves 331, the sealing plate 333 is slidably connected in the through groove and is fixedly connected with the end of the T-shaped seat 332, the middle part of the T-shaped seat 332 is provided with a mounting hole, and the hydraulic driving source 34 is mounted in the mounting hole.

[0044] When the solid waste mixture is poured into the mold cavity and the side plate 302 is pressed, the two sealing plates 333 seal the through groove until the side plate 302 abuts against the sealing plate 333. Then, the hydraulic driving source 34 pushes the end plate 301 connected thereto to move, so that the through groove is separated from the sealing plate 333. The end plate 301 moves to the side plate 302, so that the end of the side plate 302 penetrates through the through groove, so as to press the solid waste mixture when the end plate 301 moves, thereby ensuring that the solid waste mixture is more uniformly distributed and compacted in the entire mold cavity. Meanwhile, the multi-directional pressing effectively eliminates the gaps in the solid waste mixture.

[0045] Referring to Figure 1 , Figure 2 and Figure 5The sealing telescopic group 51 comprises a receiving groove 510 opened on the side wall of the lower pressing head 50 close to the through groove, a spring groove is opened on the top of the receiving groove 510 and penetrates the lower pressing head 50, an end abutting plate 511 is slidably connected in the receiving groove 510, a connecting strip 512 is installed on the top of the end abutting plate 511, a pushing spring 513 is installed between the connecting strip 512 and the spring groove, and the side walls of the lower pressing head 50 arranged along the width direction are both provided with side sealing assemblies.

[0046] Referring to Figure 2 , Figure 5 , Figure 6 and Figure 7 , the side sealing assembly is composed of an L-shaped plate 520 slidably connected to the side wall of the lower pressing head 50 and an L-shaped compensation sleeve 521 slidably sleeved on the L-shaped plate 520 close to the through groove, a guide groove 522 is opened on the side wall of the lower pressing head 50 and slidably connected to the L-shaped plate 520, a compression spring one 523 is installed between the guide groove 522 and the L-shaped plate 520, a compression spring two 524 is installed between the L-shaped compensation sleeve 521 and the L-shaped plate 520, and the lower end surface of the L-shaped plate 520 is flush with the lower end surface of the lower pressing head 50.

[0047] When the solid waste mixture is poured into the mold cavity, the hydraulic cylinder one drives the lower pressing head 50 to move downward, and the hydraulic cylinder one stops when the lower end surface of the horizontal section of the L-shaped plate 520 is attached to the upper end surface of the side plate 302, at this time, the lower pressing head 50 and the end abutting plate 511 are located between the opposite faces of the two end plates 301, thereby sealing the top of the mold cavity, avoiding the overflow of the solid waste mixture from the top of the end plate 301 and the side plate 302 when the end plate 301 and the side plate 302 press the solid waste mixture; when the side plate 302 moves, the side plate 302 slides along the lower end surface of the horizontal section of the L-shaped plate 520; when the end plate 301 abuts against the end abutting plate 511 and the L-shaped compensation sleeve 521 moves, the end abutting plate 511 enters the receiving groove 510, and the L-shaped compensation sleeve 521 is sleeved on the L-shaped plate 520, at this time, the pushing spring 513 and the compression spring two 524 are both in the contracted state.

[0048] When the hydraulic cylinder one drives the lower pressing head 50 to move downward to press the solid waste mixture, the L-shaped plate 520 and the L-shaped compensation sleeve 521 cannot move downward under the blockage of the side plate 302, the lower pressing head 50 compresses the compression spring one 523, and the lower pressing head 50 enters the area between the two end plates 301 and the two side plates 302, thereby pressing the brick, and the side sealing assembly cooperates with the end abutting plate 511 to seal the top of the mold cavity when the two side plates 302 and the end plate 301 press the solid waste mixture laterally, and does not affect the downward movement of the lower pressing head 50 to press the solid waste mixture to form a brick.

[0049] The present application can also be connected with multiple brick making side pressing mechanisms 3 on the moving mechanism 2, and the fixed table 1 is provided with corresponding hydraulic pressing heads 5 for use in cooperation with the brick making side pressing mechanisms 3, and the multiple brick making side pressing mechanisms 3 work simultaneously in cooperation with the multiple hydraulic pressing heads 5, so as to realize batch production of bricks.

[0050] Referring to Figure 1 and Figure 5 , the moving driving mechanism 2 comprises a mounting groove 20 opened in the vertical section of the fixed table 1, a guide rail 21 sliding up and down is connected in the mounting groove 20, a mounting plate 22 is horizontally and slidingly connected on the guide rail 21, two fixed bars 31 and the end of the T-shaped seat 332 are fixedly installed on the mounting plate 22, and the vertical section of the fixed table 1 is also provided with a U-shaped frame 23, the U-shaped frame 23 is provided with a translation sliding groove 24, and a hydraulic cylinder is slidingly connected in the translation sliding groove 24 through a mounting seat, and the mounting plate 22 moves horizontally to drive the mounting seat to move through a clamping belt set 25.

[0051] Referring to Figure 1 and Figure 5 , the clamping belt set 25 comprises a rectangular frame 250 installed on the side of the mounting plate 22 away from the guide rail 21, the translation sliding groove 24 is provided with a guide displacement groove on the side close to the vertical section of the fixed table 1, a plug rod 251 is installed on the mounting seat, and the plug rod 251 is inserted into the rectangular frame 250 after penetrating through the translation sliding groove 24.

[0052] The guide rail 21 is provided with an electric sliding block one (not shown in the figure) for driving the guide rail 21 to move up and down, the mounting plate 22 is provided with an electric sliding block two (not shown in the figure) for driving the mounting plate 22 to slide along the guide rail 21, the mounting plate 22 drives the brick making side pressing mechanism 3 to move under the cooperation of the electric sliding block one and the electric sliding block two, when the mounting plate 22 moves up and down, the plug rod 251 does not move, that is, the rectangular frame 250 and the plug rod 251 can slide up and down relative to each other, when the mounting plate 22 moves horizontally, the mounting plate 22 drives the plug rod 251 to move through the rectangular frame 250, the plug rod 251 drives the mounting seat and the hydraulic pressing head 5 to move horizontally, so as to realize the function of integrated translation of the brick making side pressing mechanism 3 and the hydraulic pressing head 5, and improve the accuracy of the hydraulic pressing head 5 and the brick making side pressing mechanism 3 in up and down alignment pressing of bricks.

[0053] Referring to Figure 1 , an inclined rib plate 26 is installed between the upper end face of the fixed bar 31 and the mounting plate 22, and the rib plate 26 is used to increase the firmness between the fixed bar 31 and the mounting plate 22.

[0054] Referring to Figures 1-7In specific work, firstly, the solid waste mixture is placed in the mold cavity, the hydraulic pressing head 5 is lowered to close the top of the mold cavity, then the two side plates 302 are moved to the middle of the mold cavity under the driving action of the respective push driving group 35, the solid waste mixture is transversely pressed and formed, then the end plate 301 connected with the fixed strip 31 is moved to the middle of the mold cavity under the driving of the hydraulic driving source 34, the side plate 302 passes through the through groove at one end of the through groove, and the end plate 301 continues to move, so that the solid waste mixture is longitudinally pressed and formed, and the solid waste mixture in the mold cavity is pressed and stressed under the action of the two side plates 302 and the two end plates 301, so that the solid waste mixture is more uniformly distributed and compacted in the entire mold cavity, and the gap in the solid waste mixture is effectively eliminated by the multi-directional pressing.

[0055] Then the lower head 50 is driven downward by the hydraulic cylinder 350 to press and compact the solid waste mixture, the L-shaped plate 520 and the L-shaped compensation sleeve 521 cannot move downward under the blockage of the side plate 302, the compression spring 523 is compressed by the lower head 50, and the lower head 50 enters between the two end plates 301 and the two side plates 302, so that the solid waste mixture is pressed downward to form a brick.

[0056] Finally, the hydraulic pressing head 5 is moved upward, the end plate 301 connected with the hydraulic driving source 34 is reset, when the side plate 302 is separated from the through groove, the side plate 302 is automatically reset under the elastic force of the push driving group 35, so that the automatic demolding of the brick is realized, and the convenience of demolding of the brick after pressing and forming is greatly improved.

[0057] Then the next brick is made, the installation plate 22 drives the brick side pressing mechanism 3 to move under the cooperation of the electric sliding block 1 and the electric sliding block 2, when the installation plate 22 moves up and down, the insertion rod 251 does not move, when the installation plate 22 moves horizontally, the installation plate 22 drives the insertion rod 251 to move through the rectangular frame 250, the insertion rod 251 drives the mounting seat and the hydraulic pressing head 5 to move horizontally, then the installation plate 22 is lowered to place the brick side pressing mechanism 3 on the supporting plate 4 again, and the above process is repeated to make the next brick.

[0058] The present application realizes the functions of compacting and pressing and forming of the solid waste mixture, reduces the vibrating step, and can increase the brick side pressing mechanism 3 and the hydraulic pressing head 5 according to the actual production demand, realizes small-scale batch production, is suitable for small and medium-scale brick production, the equipment is simple, and the maintenance cost is low.

[0059] In the description of the present application, it is to be understood by the terms "long", "width", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0060] In the description of the present application, it is to be understood that, unless otherwise explicitly specified and limited, the terms "set", "connected", "mounted", "connected" should be understood broadly, for example, can be fixedly connected, can also be detachably connected, or integrally connected; can be mechanically connected, can also be electrically connected; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0061] The embodiments of the specific implementation are the preferred embodiments of the present application, and are not limited to the protection scope of the present application, so that any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. An automatic brick-making device for solid waste, characterized in that, include: The fixed platform is L-shaped. The vertical section of the fixed platform is equipped with a brick-making side-pressing mechanism via a moving drive mechanism. A support plate is placed on the fixed platform below the brick-making side-pressing mechanism. A hydraulic pressing head is also installed on the vertical section of the fixed platform. The brick-making side-pressing mechanism includes a mold and two fixing bars. The mold consists of two end plates and two side plates. The lower end faces of the end plates and side plates are flush. One end plate is slidably connected to the lower end face of the two fixing bars, and the lower end face of the end plate has two through slots symmetrically arranged along its length. The upper end face of the other end plate is fixedly installed on the lower end face of the two fixing bars. The height of the through slot is the same as the height of the side plate. Two guide limit groups symmetrically arranged along their length are installed on the opposite sides of the two side plates. A sealing group for sealing the through slot is installed on the end face of the end plate slidably connected to the lower end face of the fixing bars away from the side plates. A hydraulic drive source for driving the adjacent end plate to move is installed on the sealing group. A pushing drive group for driving the adjacent side plate to move along the length of the end plate is installed on the fixing bars. The hydraulic pressing head includes a hydraulic cylinder and a lower pressing head installed at its telescopic end. The side wall of the lower pressing head away from the vertical section of the fixed platform is on the same vertical plane as the inner wall of the fixed end plate. The other three side walls of the lower pressing head are jointly equipped with a top telescopic assembly. The guide limiting assembly includes an inverted frame mounted on the side plate, and a rectangular frame with an open corner mounted on the end of the end plate along its length. One end of the rectangular frame is connected to the end plate. The horizontal section of the rectangular frame away from the end plate slides between the upper and lower horizontal sections of the inverted frame and a limiting strip is installed thereon. The height of the limiting strip is greater than the distance between the upper and lower horizontal sections of the inverted frame. The inverted frame, the rectangular frame, and the limiting strip cooperate to slide the side plate and the end plate together. The top telescopic assembly includes a storage groove on the side wall of the lower pressure head near the through groove. A spring groove through the lower pressure head is provided at the top of the storage groove. An end plate is slidably connected in the storage groove. A connecting strip is installed on the top of the end plate. A push spring is installed between the connecting strip and the spring groove. Side sealing components are installed on both sides of the lower pressure head along its width direction.

2. The automatic brick-making equipment for solid waste according to claim 1, characterized in that: The moving drive mechanism includes a mounting groove in the vertical section of the fixed platform, a guide rail that slides up and down connected in the mounting groove, a mounting plate that slides horizontally on the guide rail, two fixing bars and the ends of the T-shaped seat are fixedly mounted on the mounting plate, a C-shaped frame is also installed in the vertical section of the fixed platform, a translational slide groove is opened on the C-shaped frame, a hydraulic cylinder is slidably connected in the translational slide groove through the mounting seat, and when the mounting plate moves horizontally, the mounting seat is moved by the clamping assembly.

3. The automatic brick-making equipment for solid waste according to claim 1, characterized in that: The sealing assembly includes two fixed covers mounted on the side wall of the end plate. The fixed covers are connected to the through groove. The lower end of the fixed covers is open. The opposite surfaces of the two fixed covers are provided with guide grooves. T-shaped seats are slidably connected to the two guide grooves. A sealing plate that is fixedly connected to the end of the T-shaped seat is slidably connected in the through groove. An installation hole is provided in the middle of the T-shaped seat. A hydraulic drive source is installed in the installation hole.

4. The automatic brick-making equipment for solid waste according to claim 1, characterized in that: The side sealing assembly consists of an L-shaped plate that is slidably connected to the side wall of the lower pressure head and an L-shaped compensation sleeve that is slidably fitted onto the side of the L-shaped plate near the through groove. The side wall of the lower pressure head has a guide groove that is slidably connected to the L-shaped plate. A compression spring is installed between the guide groove and the L-shaped plate, and a compression spring is installed between the L-shaped compensation sleeve and the L-shaped plate. The lower end face of the L-shaped plate is flush with the lower end face of the lower pressure head.

5. The automatic brick-making equipment for solid waste according to claim 1, characterized in that: The push drive assembly includes a hydraulic cylinder two that is fixedly mounted on the lower end face of the fixing bar via an ear seat. The telescopic end of the hydraulic cylinder two is used to push the side plate to move. Two brackets are also installed on the lower end face of the fixing bar, and a return spring is installed between the brackets and the side plate.

6. The automatic brick-making equipment for solid waste according to claim 5, characterized in that: The slidable engagement between the chamfered frame and the corresponding rectangular frame limits and supports each other during the movement of the side plate and end plate. When the return spring contracts, the side plate and the horizontal side wall of the rectangular frame away from the end plate are in contact. When the end plate moves, it drives the rectangular frame to move. The limiting strip cooperates with the chamfered frame to limit the movement distance of the end plate.

7. The automatic brick-making equipment for solid waste according to claim 2, characterized in that: The cartridge assembly includes a rectangular frame mounted on the side of the mounting plate away from the guide rail, a guide groove opened on the side of the translation slide near the vertical section of the fixed platform, and an insertion rod installed on the mounting base. The insertion rod passes through the translation slide and is inserted into the rectangular frame.

8. The automatic brick-making equipment for solid waste according to claim 2, characterized in that: An inclined rib is installed between the upper end face of the fixing strip and the mounting plate.

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