CN118024382B

CN118024382B - Brick molding equipment and brick molding method

Info

Publication number: CN118024382B
Application number: CN202410430480.9A
Authority: CN
Inventors: 黄华安; 黄佳鑫
Original assignee: Quanzhou Yixin Machinery Technology Co ltd
Current assignee: Quanzhou Yixin Machinery Technology Co ltd
Priority date: 2024-04-11
Filing date: 2024-04-11
Publication date: 2024-07-12
Anticipated expiration: 2044-04-11
Also published as: CN118024382A

Abstract

The invention discloses brick molding equipment and a brick molding method, and belongs to the technical field of brick making; the brick making device comprises a brick making frame, a pressing head vibration reduction limiting mechanism, a mould frame and a vibrating box, wherein the pressing head vibration reduction limiting mechanism is arranged on the brick making frame in a lifting manner; the bottom material conveying device is arranged on one side of the brick making device to convey the bottom material into the die frame, and the surface material conveying device is arranged on the other side of the brick making device to convey the surface material into the die frame. According to the invention, the pressure head vibration reduction limiting mechanism is arranged, so that the pressure head has a good vibration reduction effect when being pressed down.

Description

Brick molding equipment and brick molding method

Technical Field

The invention relates to the technical field of brick making, in particular to brick forming equipment and a brick forming method.

Background

Brick molding equipment is mechanical equipment for producing building blocks and bricks, and generally uses stone powder, fly ash, slag, broken stone, sand, water and the like as raw materials, and the building blocks and bricks are produced through the procedures of stirring, extruding green bricks, airing, drying, sintering and the like.

Related brick molding equipment is disclosed in the prior art, such as a block main machine for block production disclosed in application number 201210134518.5, and a self-heat-insulation block molding machine disclosed in application number 201220308858.0, so that double-layer bricks are formed by using double materials. However, the conventional brick molding equipment has poor vibration damping effect when used for making bricks. In view of the above, the present inventors have made intensive studies to solve the above-mentioned drawbacks of the prior art.

Disclosure of Invention

The present invention aims to solve at least to some extent one of the technical problems in the above-described technology. Therefore, an object of the present invention is to provide a brick molding apparatus, which has a good vibration damping effect when a pressing head is pressed down by providing a pressing head vibration damping limiting mechanism.

Another object of the present invention is to provide a method for forming a brick.

In order to achieve the above purpose, the invention provides a brick molding device, which comprises a brick molding device, a backing material conveying device and a facing material conveying device;

The brick making device comprises a brick making frame, a pressing head vibration reduction limiting mechanism, a mould frame and a vibrating box, wherein the pressing head vibration reduction limiting mechanism is arranged on the brick making frame in a lifting manner; the bottom material conveying device is arranged on one side of the brick making device to convey the bottom material into the die frame, and the surface material conveying device is arranged on the other side of the brick making device to convey the surface material into the die frame.

Further, the pressure head vibration reduction limiting mechanism comprises a pressure head frame, a vibration reduction assembly, a locking assembly, a limiting assembly and a transition frame; the vibration reduction assembly comprises a vibration reduction block, an upper screw rod, an upper nut, a lower screw rod and a lower nut, wherein the vibration reduction block is positioned between the press head frame and the transition frame; the locking assembly comprises a locking screw rod, an upper locking nut and a lower locking nut, wherein the locking screw rod penetrates through the pressure head frame and the transition frame, the upper locking nut is connected with the upper end of the locking screw rod, and the lower locking nut is connected with the lower end of the locking screw rod; the limiting assembly is arranged between the press head frame and the transition frame and comprises a limiting insert block and a limiting convex seat, the height of the limiting insert block is smaller than the thickness of the vibration reduction block, a limiting slot for the limiting insert block to insert is formed in the limiting convex seat, and the inner diameter of the limiting slot is equal to the outer diameter of the limiting insert block; the pressure head is arranged on the transition frame.

Further, the brick making device also comprises a die frame lifting mechanism for driving the die frame to lift, wherein the die frame lifting mechanism comprises a guide rod assembly and a lifting oil cylinder; the guide rod assembly comprises a guide rod and a enclasping assembly, the guide rod comprises an upper rod body, a middle rod body and a lower rod body, the outer diameter of the upper rod body is larger than that of the middle rod body, an upper propping step is formed at the connecting position of the upper rod body and the middle rod body, the outer diameter of the lower rod body is larger than that of the middle rod body, and a lower propping step is formed at the connecting position of the lower rod body and the middle rod body; the enclasping assembly comprises an enclasping guide sleeve, an abutting block and a die frame connecting plate, wherein the enclasping guide sleeve is movably arranged on the upper rod body, a cavity is formed in the enclasping guide sleeve, the upper end of the abutting block abuts against the upper abutting step, the lower end of the abutting block abuts against the lower abutting step, the abutting block is positioned in the cavity, the outer side of the abutting block is attached to the cavity wall of the cavity, the die frame connecting plate abuts against the lower end of the abutting block, and the die frame connecting plate is connected with the enclasping guide sleeve; the lifting oil cylinder is arranged on the brick making frame and connected with the guide rod to drive the guide rod to lift.

Further, the vibration box comprises a vibration table, a vibration bracket and a vibration assembly; the vibrating table is integrally molded and comprises a side connecting part and a middle digging part; the side connecting part is recessed along the height direction to form a first lower groove and a second lower groove, the side connecting part is recessed along the width direction to form a first inner groove and a second inner groove, the first inner groove is communicated with the first lower groove, the bottom of the first inner groove extends downwards to form a first mounting hole, the bottom of the second inner groove is communicated with the second lower groove, and the bottom of the second inner groove extends downwards to form a second mounting hole; the middle digging part is recessed along the height direction to form a third lower groove, and the bottom of the third lower groove extends upwards along the height direction to form a strip-shaped reinforcing block; the vibration bracket is provided with third mounting holes which are in one-to-one correspondence with the first mounting holes, and the third mounting holes are connected with the first mounting holes through first locking components; and the vibration assembly is provided with fourth mounting holes, the fourth mounting holes are in one-to-one correspondence with the second mounting holes, and the fourth mounting holes are connected with the second mounting holes through the second locking assembly.

Further, the bottom material conveying device comprises a bottom material conveying frame and a feeding mechanism, wherein the bottom material conveying frame is positioned at one side of the brick making frame, and the feeding mechanism is arranged on the bottom material conveying frame to convey the bottom material to the die frame; the feeding mechanism comprises a frame body, a stirring skip, a swing arm and a pushing assembly; the stirring skip is movably arranged on the frame body, the swing arm is rotatably arranged on the frame body, the swing arm is connected with the stirring skip, and the pushing assembly comprises a buffer seat, a rotating seat, a first buffer cushion, a second buffer cushion, a locking piece and a driving piece; the buffer seat is fixed on the frame body and comprises a mounting block and a fixing block; the rotating seat comprises a rotating block and a propping convex block, the rotating block can rotate and is connected with the mounting block, and a buffer cavity is formed between the propping convex block and one side of the fixed block; the first buffer cushion is arranged in the buffer cavity; the second blotter sets up in the fixed block opposite side, and the locking part passes first blotter and second blotter in order to lock first blotter and second blotter on the fixed block, and the driving piece sets up on rotating the seat, and the driving piece is connected with the swing arm and drives the swing arm and rotate along the support body to make stirring skip remove along the support body.

Further, the stirring skip comprises a material frame, a bearing seat, a stirring shaft, a swinging rod, a connecting rod and a swinging power mechanism; the bearing seat comprises a first bearing seat and a second bearing seat, the first bearing seat is arranged on one side of the skip frame, and the second bearing seat is arranged on the other side of the skip frame; one end of the stirring shaft is connected with the first bearing seat, the other end of the stirring shaft is connected with the second bearing seat, a plurality of stirring targets are arranged on the stirring shaft, the stirring shaft is provided with a plurality of stirring shafts, and each stirring shaft is rotatably arranged on the material frame through the first bearing seat and the second bearing seat; the plurality of swing rods are arranged, and one end of each swing rod is connected with the end part of the stirring shaft; the connecting rod is rotatably connected with the other end of each swing rod; the swing power mechanism comprises a skip car motor, a first belt pulley, a rotating shaft, a second belt pulley, a connecting belt, an eccentric wheel and a connecting rod; the skip motor sets up on the material frame, and first belt pulley is connected with the skip motor and is driven its rotation by the skip motor, and the rotatable setting of axis of rotation is on the material frame, and the second belt pulley sets up in the axis of rotation, and connecting belt is connected with second belt pulley and first belt pulley, and the eccentric wheel setting is in axis of rotation tip, and connecting rod one end is connected with eccentric wheel non-central point position rotation, and the connecting rod other end is connected with the connecting rod rotation.

Further, the fabric conveying device comprises a fabric conveying frame and a fabric conveyor, wherein the fabric conveying frame is positioned at the other side of the brick making frame, and the fabric conveyor is arranged on the fabric conveying frame so as to convey the fabric to the die frame.

Further, the fabric conveying device further comprises a jacking mechanism for driving the fabric conveyor to jack up, the jacking mechanism comprises a jacking oil cylinder, a jacking rod, a jacking sleeve and a jacking flat plate, the jacking oil cylinder is arranged on the fabric conveying frame, the jacking rod is arranged on the side portion of the fabric conveying frame, the jacking sleeve can be moved to lift along the jacking rod, one side of the jacking flat plate is connected with the jacking sleeve, and the other side of the jacking flat plate is connected with the jacking oil cylinder and driven by the jacking oil cylinder to lift.

In order to achieve the above object, another aspect of the present invention provides a method for forming a brick, comprising the steps of:

s1, placing a supporting plate on a vibrating box of a brick making device, and lowering a mold frame onto the supporting plate;

s2, placing the bottom materials on a feeding mechanism, and conveying the bottom materials into a die frame of a brick making device by moving the feeding mechanism;

S3, the pressing head of the brick making device descends to compact the bottom materials in the die frame, and then the pressing head ascends;

S4, placing the fabric on a fabric conveyor, and conveying the fabric into a mold frame of a brick making device by moving the fabric conveyor so as to place the fabric on the bottom material;

s5, the pressing head of the brick making device descends again to compact the facing material and the backing material in the die frame to form bricks, and then the pressing head ascends again;

S6, the mold frame is lifted to enable the brick to be separated from the mold frame, and the molded brick is output.

Further, when the brick is output, the jacking mechanism jacks up the fabric conveyor, and the distance between the fabric conveyor and the conveying rollers is increased.

After the structure is adopted, the brick molding equipment and the brick molding method have the following beneficial effects:

in the brickmaking process, after the bottom material conveying device conveys the bottom material into the die frame, the pressure head descends to compact the bottom material, and as the pressure head vibration reduction limiting mechanism is arranged on the brickmaking frame in a lifting manner, the pressure head vibration reduction limiting mechanism has the effects of buffering and vibration reduction when the pressure head compacts the bottom material. After compacting the base material, the face material is conveyed into the die frame by the face material conveying device, and the face material is compacted by the pressing head, so that the brick is formed.

Drawings

Fig. 1 is a schematic view of a block forming apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic view of a brick making apparatus according to an embodiment of the present invention;

FIG. 3 is a schematic view of a ram vibration damping limit mechanism according to an embodiment of the invention;

FIG. 4 is a schematic illustration of the connection of a vibration reduction assembly to a press head and a transition frame according to an embodiment of the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 3;

Fig. 6 is a schematic structural view of a vibration box according to an embodiment of the present invention;

FIG. 7 is a cross-sectional view of A-A of FIG. 6;

FIG. 8 is a top view of a vibrating table according to an embodiment of the invention;

fig. 9 is a front view of a vibrating table according to an embodiment of the present invention;

FIG. 10 is a cross-sectional view of B-B of FIG. 8;

FIG. 11 is a schematic view of a guide bar assembly according to an embodiment of the present invention;

FIG. 12 is an exploded view of a guide bar assembly according to an embodiment of the present invention;

FIG. 13 is a schematic view of a hugging guide sleeve according to an embodiment of the present invention;

FIG. 14 is a schematic view of the connection of three ejector blocks to a guide bar according to an embodiment of the present invention;

FIG. 15 is a schematic view of a mixer truck according to an embodiment of the invention;

FIG. 16 is a top view of a mixer truck according to an embodiment of the invention;

FIG. 17 is an enlarged view of a portion of FIG. 16;

FIG. 18 is a schematic view of the connection of a bearing housing to a stirring shaft according to an embodiment of the present invention;

FIG. 19 is a schematic view of a stirring target according to an embodiment of the present invention;

FIG. 20 is a schematic illustration of the attachment of a push assembly according to an embodiment of the present invention;

FIG. 21 is a schematic structural view of a pushing assembly according to an embodiment of the present invention;

FIG. 22 is a schematic diagram illustrating the connection of a jack-up mechanism according to an embodiment of the present invention;

Fig. 23 is a schematic view of a structure of another angle of the jacking mechanism according to the embodiment of the invention.

Description of the reference numerals

Brick making device 1, brick making frame 11, pressure head vibration reduction limiting mechanism 12, pressure head frame 121, vibration reduction assembly 122, vibration reduction block 1221, upper screw 1222, upper nut 1223, lower screw 1224, lower nut 1225, locking assembly 123, locking screw 1231, upper locking nut 1232, lower locking nut 1233, limiting assembly 124, limiting insert block 1241, guide surface 12411, limiting boss 1242, limiting slot 12421, transition frame 125, pressure head 126, pressure head cylinder 127, guide sleeve assembly 128, guide sleeve 1281, guide sleeve locking member 1282, The mold frame 13, the vibration box 14, the vibration table 141, the side connecting portion 1411, the left side connecting portion 1411a, the right side connecting portion 1411b, the first lower groove 14111, the second lower groove 14112, the first inner groove 14113, the second inner groove 14114, the first mounting hole 14115, the second mounting hole 14116, the middle-cut portion 1412, the left middle-cut portion 1412a, the right middle-cut portion 1412b, the third lower groove 14121, the bar-shaped reinforcing block 14122, the upper reinforcing bar 14123, the lower reinforcing bar 14124, the vibration bracket 142, the vibration assembly 143, the, fourth mounting hole 1431, vibration mount 1432, vibration motor 1433, first locking assembly 144, second locking assembly 145, first vibration dampening pad 146, second vibration dampening pad 147, frame lifter 15, guide bar assembly 151, guide bar 1511, upper bar 15111, middle bar 15112, lower bar 15113, upper abutment step 15114, lower abutment step 15115, clasping assembly 1512, clasping guide sleeve 15121, cavity 151211, barrel 151212, limiting channel 1512121, flared portion 151213, mounting portion 151214, The supporting block 15122, the first supporting block 15122a, the second supporting block 15122b, the third supporting block 15122c, the die frame connecting plate 15123, the connecting locking piece 1513, the lifting cylinder 152, the base material conveying device 2, the base material conveying frame 21, the feeding mechanism 22, the frame 221, the stirring skip 222, the skip frame 2221, the skip roller assembly 22211, the bearing seat 2222, the first bearing seat 22221, the second bearing 22222, the stirring shaft 2223, the middle stirring shaft 2223a, the first side stirring shaft 2223b, the second side stirring shaft 2223c, the third supporting block 2221, the third supporting block 151, Stirring target 22231, toothed plate portion 222311, through hole 2223111, tooth shank 222312, inclined surface 2223121, reinforcing connection portion 222313, first reinforcing connection portion 222313a, second reinforcing connection portion 222313b, cavity 2223133, swing link 2224, connecting rod 2225, swing power mechanism 2226, skip motor 22261, first pulley 22262, rotation shaft 22263, second pulley 22264, eccentric 22265, connecting rod 22266, connection assembly 22267, connection pin 222671, and, Axle seat 222672, bearing 222673, coupling nut 222674, swing arm 223, push assembly 224, buffer mount 2241, mounting block 22411, first mounting plate 224111, second mounting plate 224112, fixed block 22412, mount 22413, stiffener 22414, swivel mount 2242, swivel block 22421, first swivel plate 224211, second swivel plate 224212, abutment bump 22422, left abutment plate 224221, middle abutment plate 224222, right abutment plate 224223, stiffener abutment plate 22423, The first cushion 2243, the second cushion 2244, the lock 2245, the drive 2246, the fabric conveying device 3, the fabric carrier 31, the fabric conveyor 32, the lifting mechanism 33, the lifting cylinder 331, the lifting rod 332, the lifting sleeve 333, and the lifting plate 334.

Detailed Description

Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.

As shown in fig. 1 to 23, a brick molding apparatus of the present invention includes a brick molding device 1, a bed charge conveying device 2, and a face material conveying device 3; the brick making device 1 comprises a brick making frame 11, a pressing head vibration reduction limiting mechanism 12, a die frame 13 and a vibrating box 14, wherein the pressing head vibration reduction limiting mechanism 12 is arranged on the brick making frame 11 in a lifting manner, the pressing head vibration reduction limiting mechanism 12 comprises a pressing head 126, the die frame 13 is arranged on the brick making frame 11 in a lifting manner, the die frame 13 is positioned below the pressing head 126, and the vibrating box 14 is arranged at the lower part of the brick making frame 11 and is positioned below the die frame 13; the bed charge transporting device 2 is provided at one side of the brick making device 1 to transport bed charge into the mold frame 13, and the facing material transporting device 3 is provided at the other side of the brick making device 1 to transport facing material into the mold frame 13.

Thus, in the brick molding equipment, when the bottom material conveying device 2 conveys the bottom material into the mold frame 13 in the brick molding process, the pressing head 126 descends to compact the bottom material, and the pressing head vibration reduction limiting mechanism 12 is arranged on the brick molding frame 11 in a lifting manner, so that the pressing head 126 has the effects of buffering and vibration reduction when compacting the bottom material. After compacting the matrix, the matrix conveyor 3 conveys the matrix into the mold frame 13, and the ram 126 compacts the matrix to form bricks.

Alternatively, as shown in fig. 3 to 5, the ram vibration reduction limiting mechanism 12 includes a ram 121, a vibration reduction assembly 122, a locking assembly 123, a limiting assembly 124, and a transition frame 125; the vibration damping assembly 122 comprises a vibration damping block 1221, an upper screw rod 1222, an upper nut 1223, a lower screw rod 1224 and a lower nut 1225, wherein the vibration damping block 1221 is positioned between the press head frame 121 and the transition frame 125, one end of the upper screw rod 1222 is arranged in the vibration damping block 1221, the other end of the upper screw rod 1222 is connected with the upper nut 1223 through the press head frame 121, one end of the lower screw rod 1224 is arranged in the vibration damping block 1221, and the other end of the lower screw rod 1224 is connected with the lower nut 1225 through the transition frame 125; the locking assembly 123 comprises a locking screw rod 1231, an upper locking nut 1232 and a lower locking nut 1233, wherein the locking screw rod 1231 passes through the pressure head frame 121 and the transition frame 125, the upper locking nut 1232 is connected with the upper end of the locking screw rod 1231, and the lower locking nut 1233 is connected with the lower end of the locking screw rod 1231; the limiting assembly 124 is arranged between the pressure head frame 121 and the transition frame 125, the limiting assembly 124 comprises a limiting insert block 1241 and a limiting boss 1242, the height of the limiting insert block 1241 is smaller than the thickness of the vibration reduction block 1221, a limiting slot 12421 for inserting the limiting insert block 1241 is formed in the limiting boss 1242, and the inner diameter of the limiting slot 12421 is equal to the outer diameter of the limiting insert block 1241; the ram 126 is disposed on the transition frame 125.

When the vibration-damping device is used, the pressure head frame 121 ascends or descends under the action of the pressure head oil cylinder 127, the pressure head frame 121 drives the pressure head 126 to synchronously descend when descending, the pressure head 126 descends to compact materials in the die frame 13, and the vibration-damping block 1221 is extruded in the process that the pressure head 126 descends to compact the materials, so that the vibration-damping effect is achieved, and the pressure head 126 is not easy to damage. Because the height of the spacing insert 1241 is smaller than the thickness of the vibration reduction block 1221, when the vibration reduction block 1221 is extruded, the spacing insert 1241 moves in the spacing slot 12421, and because the inner diameter of the spacing slot 12421 is equal to the outer diameter of the spacing insert 1241, when the vibration reduction block 1221 is extruded, the pressure head 126 can not shake back and forth and left and right under the action of the cooperation of the spacing insert 1241 and the spacing slot 12421, thereby the pressure head 126 is more stable when being pressed down.

In the initial state and the compressed state, the end parts of the limiting insert blocks 1241 are located in the limiting slot 12421, the limiting insert blocks 1241 do not move in the initial state, the limiting insert blocks 1241 move along the limiting slot 12421 in the compressed state, and when the pressing head 126 tightly compacts materials, the end parts of the limiting insert blocks 1241 can abut against the bottom of the limiting slot 12421, so that the vibration reduction blocks 1221 are prevented from being further compressed, and the vibration reduction blocks 1221 are prevented from being damaged due to compression transition of the vibration reduction blocks 1221. By providing the locking assembly 123, the locking assembly 123 connects the platen 121 with the transition frame 125 such that the damper mass 1221 does not deform downwardly under the weight of the transition frame 125. Wherein, in the initial state, the upper lock nut 1232 is abutted against the surface of the press head 121, the lower lock nut 1233 is abutted against the surface of the transition frame 125 to connect the press head 121 with the transition frame 125, and in the compressed state, the lower lock nut 1233 is separated from the surface of the transition frame 125 due to the compression of the vibration reduction block 1221, that is, the lower lock nut 1233 has a gap with the surface of the transition frame 125, and when the pressing is completed, the press head 126 is raised, the lower lock nut 1233 is abutted against the surface of the transition frame 125 again under the elastic action of the vibration reduction block 1221. Accordingly, the locking assembly 123 does not affect the damping effect of the damping assembly 122.

In this example, a limit insert 1241 is provided on the transition frame 125 and a limit boss 1242 is provided on the platen 121. Of course, the limiting plug 1241 may also be disposed on the ram frame 121, and correspondingly, the limiting boss 1242 is disposed on the transition frame 125.

In this example, the damper assemblies 122 are arranged in multiple groups, and damper blocks 1221 of the multiple groups of damper assemblies 122 are evenly distributed between the ram frame 121 and the transition frame 125. By providing multiple sets of vibration reduction assemblies 122, vibration reduction and dampening effects are further enhanced.

Further, in the same set of damper assemblies 122, the axial center line of the upper screw 1222 coincides with the axial center line of the lower screw 1224, thereby preventing uneven stress when the damper block 1221 is compressed and increasing the service life of the damper block 1221.

Preferably, the end of the limit insert 1241 is provided with a guide surface 12411. By providing the guide surface 12411, the abutment of the limit insert 1241 and the limit slot 12421 is facilitated during installation. In this example, the ram 126 is fastened to the transition frame 125 by bolts, e.g., the ram 126 is fastened to the transition frame 125 by a plurality of bolts, so that the ram 126 is firmly fastened to the transition frame 125.

In this example, the brick making frame 11 and the ram cylinder 127 are further included, the ram cylinder 127 is arranged on the brick making frame 11, and the ram cylinder 127 is connected with the ram frame 121 and drives the ram frame 121 to lift. When the pressing head is used, the piston rod of the pressing head oil cylinder 127 drives the pressing head frame 121 to ascend or descend, and when the pressing head frame 121 descends, the pressing head 126 is driven to synchronously descend, so that the material is pressed and formed.

In this example, the brick making frame 11 is provided with a guide rod 1511, the press head frame 121 is movably arranged on the guide rod 1511 through the guide sleeve assembly 128, and the press head frame 121 is more stable in lifting and lowering through the guide sleeve assembly 128. The guide sleeve assembly 128 comprises a guide sleeve 1281 and a guide sleeve locking member 1282, the guide sleeve 1281 is movably arranged on the guide rod 1511, the guide sleeve locking member 1282 penetrates through the press head frame 121 and then is connected with the guide sleeve 1281, so that the press head frame 121 is firmly fixed on the guide sleeve 1281, the guide sleeve 1281 can be smoothly lifted along the guide rod 1511, and the stability of the press head frame 121 during lifting is further improved.

As shown in fig. 11 to 14, in the preferred embodiment of the present invention, the brick making apparatus 1 further includes a frame lifting mechanism 15 for lifting the frame 13, and the frame lifting mechanism 15 includes a guide rod assembly 151 and a lifting cylinder 152; the guide rod assembly 151 comprises a guide rod 1511 and a enclasping assembly 1512, the guide rod 1511 comprises an upper rod body 15111, a middle rod body 15112 and a lower rod body 15113, the outer diameter of the upper rod body 15111 is larger than that of the middle rod body 15112, an upper propping step 15114 is formed at the connecting position of the upper rod body 15111 and the middle rod body 15112, the outer diameter of the lower rod body 15113 is larger than that of the middle rod body 15112, and a lower propping step 15115 is formed at the connecting position of the lower rod body 15113 and the middle rod body 15112; the enclasping assembly 1512 comprises an enclasping guide sleeve 15121, an abutting block 15122 and a mold frame connecting plate 15123, wherein the enclasping guide sleeve 15121 is movably arranged on the upper rod body 15111, a cavity 151211 is formed in the enclasping guide sleeve 15121, the upper end of the abutting block 15122 abuts against the upper abutting step 15114, the lower end of the abutting block 15122 abuts against the lower abutting step 15115, the abutting block 15122 is positioned in the cavity 151211, the outer side of the abutting block 15122 is attached to the cavity wall of the cavity 151211, the mold frame connecting plate 15123 abuts against the lower end of the abutting block 15122, and the mold frame connecting plate 15123 is connected with the enclasping guide sleeve 15121; the lifting cylinder 152 is provided on the brick making rack 11 and connected to the guide bar 1511 to drive the guide bar 1511 to lift.

During installation, the holding guide sleeve 15121 is sleeved on the upper rod body 15111, then the upper end of the propping block 15122 is propped against the upper propping step 15114, the lower end of the propping block 15122 is propped against the lower propping step 15115, the holding guide sleeve 15121 is moved downwards, the propping block 15122 is positioned in the cavity 151211, finally the mold frame connecting plate 15123 is propped against the lower end of the propping block 15122, and the mold frame connecting plate 15123 and the holding guide sleeve 15121 are locked together by using a fixing piece such as a screw, so that the installation of the guide rod 1511 and the holding assembly 1512 is completed. And the die frame connecting plate 15123 is connected with the die frame 13, when in use, the guide rod 1511 can be lifted along the guide sleeve 1281 under the action of the lifting oil cylinder 152, and when the guide rod 1511 is lifted, the die frame 13 is driven to synchronously lift by the enclasping assembly 1512, so that the formed brick is separated from the die frame 13, and the formed brick is convenient to output. Therefore, the hugging assembly 1512 of the application is convenient to be connected with the guide rod 1511, and the connection process of the die frame 13 and the guide rod 1511 is convenient. The traditional mode is to directly weld the die frame 13 and the guide rod 1511 together, the welding process is troublesome, a welding line exists after welding, and the die frame 13 is easy to split along the welding line after long-term use, so that the die frame 13 is separated from the guide rod 1511.

In this example, the clasping guide sleeve 15121 includes an integrally formed cylindrical body 151212, an expanding portion 151213 and a mounting portion 151214, the cylindrical body 151212 forms a limiting channel 1512121 that can move along the upper conductor, one end of the expanding portion 151213 is connected to the cylindrical body 151212, the expanding portion 151213 forms a cavity 151211, and the mounting portion 151214 is connected to the other end of the expanding portion 151213. Through setting up spacing passageway 1512121, and spacing passageway 1512121 cross-section is circular, and the internal diameter of spacing passageway 1512121 equals the external diameter of last body of rod 15111 for hold and tightly guide pin bushing 15121 is difficult for appearing controlling the condition of rocking when last body of rod 15111 removes, makes mould frame connecting plate 15123 be connected with holding tightly guide pin bushing 15121 after, and mould frame connecting plate 15123 is difficult for appearing controlling the condition of rocking, thereby makes mould frame connecting plate 15123 be connected with mould frame 13 after, mould frame 13 lift in-process more stable.

In this example, the mounting portion 151214 includes a horizontal ring plate extending in a horizontal direction, on which a first connection hole is provided; the mold frame connection plate 15123 is provided with a second connection hole, and the second connection hole corresponds to the first connection hole. By arranging the first connecting hole and the second connecting hole, the die frame connecting plate 15123 is firmly connected with the die frame 13, and the die frame connecting plate 15123 is driven to synchronously lift when the guide rod 1511 lifts.

Preferably, the number of the propping blocks 15122 is plural, and the plurality of the propping blocks 15122 are surrounded on the outer wall of the middle rod 15112. Specifically, the number of the abutment blocks 15122 is three, namely a first abutment block 15122a, a second abutment block 15122b and a third abutment block 15122c, the shapes and sizes of the first abutment block 15122a, the second abutment block 15122b and the third abutment block 15122c are consistent, and the first abutment block 15122a, the second abutment block 15122b and the third abutment block 15122c are encircling on the outer wall of the middle rod 15112. By arranging the three first propping blocks 15122a, the second propping blocks 15122b and the third propping blocks 15122c which are identical in size and shape, the propping blocks 15122 can be conveniently produced uniformly, the production cost is reduced, and when the device is installed, the first propping blocks 15122a, the second propping blocks 15122b and the third propping blocks 15122c are respectively attached to the middle rod body 15112 in sequence, so that the upper ends of the first propping blocks 15122a, the second propping blocks 15122b and the third propping blocks 15122c are propped against the upper propping step 15114, the lower ends of the first propping blocks 15122a, the second propping blocks 15122b and the third propping blocks 15122c are propped against the lower propping step 15115, and the device is convenient to install the propping blocks 15122.

In this example, a connection lock 1513 for connection with the mold frame 13 is provided on the mold frame connection plate 15123, and by providing the connection lock 1513, connection with the mold frame 13 is facilitated. Specifically, the connecting and locking piece 1513 comprises a locking screw, a compression spring and a locking nut, wherein the locking screw is arranged on the mold frame connecting plate 15123 in a penetrating way, the compression spring is sleeved on the locking screw, one end of the compression spring abuts against the lower side of the mold frame connecting plate 15123, the locking nut is connected to the lower end of the locking screw, and the locking nut abuts against the other end of the compression spring. During installation, the locking screw rod penetrates through the die frame 13 and the die frame connecting plate 15123 and then is connected with the locking nut, and one end of the compression spring abuts against the lower side of the die frame connecting plate 15123, and the locking nut abuts against the other end of the compression spring, so that the die frame 13 has a buffering effect when lifting, and damage caused by direct impact of the die frame 13 is prevented.

In the preferred embodiment of the present invention, as shown in fig. 6 to 10, the vibration box 14 includes a vibration table 141, a vibration bracket 142, and a vibration assembly 143; the vibrating table 141 is integrally molded, and the vibrating table 141 comprises a side connecting part 1411 and a middle digging part 1412; the side connecting portion 1411 is recessed in the height direction to form a first lower groove 14111 and a second lower groove 14112, the side connecting portion 1411 is recessed in the width direction to form a first inner groove 14113 and a second inner groove 14114, the first inner groove 14113 is communicated with the first lower groove 14111, the bottom of the first inner groove 14113 extends downwards to form a first mounting hole 14115, the second inner groove 14114 is communicated with the second lower groove 14112, and the bottom of the second inner groove 14114 extends downwards to form a second mounting hole 14116; the middle-hollowed material part 1412 is downwards concave along the height direction to form a third lower groove 14121, and the bottom of the third lower groove 14121 extends upwards along the height direction to form a strip-shaped reinforcing block 14122; the vibration bracket 142 is provided with third mounting holes which are in one-to-one correspondence with the first mounting holes 14115, and the third mounting holes are connected with the first mounting holes 14115 through the first locking assembly 144; the vibration assembly 143 is provided with fourth mounting holes 1431, the fourth mounting holes 1431 are in one-to-one correspondence with the second mounting holes 14116, and the fourth mounting holes 1431 are connected with the second mounting holes 14116 through the second locking assembly 145.

When the vibration box 14 works, the vibration assembly 143 drives the vibration table 141 to vibrate, so that the vibration table 141 vibrates to tap the materials. Because the vibrating table 141 is integrally cast and molded, compared with the prior art, the vibrating table 141 of the application has no welding seam, so that the problem of cracking along the welding seam of the vibrating table 141 does not exist when the vibrating table 141 vibrates, thereby the strength of the vibrating table 141 is high, and the vibrating table 141 is not easy to crack. Meanwhile, by providing the side connection portion 1411, connection with the vibration bracket 142 and connection with the vibration assembly 143 are facilitated. Through the arrangement of the middle digging part 1412, the third lower groove 14121 is formed by downwards sinking the middle digging part 1412 along the height direction, the middle digging part 1412 enables the whole weight of the vibrating table 141 to be lighter, the vibrating assembly 143 is convenient for driving the vibrating table 141 to vibrate, and meanwhile, materials required for manufacturing the vibrating table 141 are smaller, so that the cost is reduced. When assembled, the first locking assembly 144 firmly fixes the vibration table 141 and the vibration bracket 142 together through the third mounting hole and the first mounting hole 14115. The second locking assembly 145 firmly fixes the vibration table 141 and the vibration assembly 143 together through the fourth mounting hole 1431 and the second mounting hole 14116, thereby completing the connection of the vibration table 141 and the vibration assembly 143 and the vibration bracket 142, and firmly connecting the vibration table 141 and the vibration assembly 143 and the vibration bracket 142 together. By providing the bar-shaped reinforcing block 14122, the overall strength of the vibration table 141 is increased.

In this embodiment, the side connection portion 1411 includes a left side connection portion 1411a and a right side connection portion 1411b, the left side connection portion 1411a is located on the left side of the middle digging portion 1412, the right side connection portion 1411b is located on the right side of the middle digging portion 1412, wherein the left side connection portion 1411a and the right side connection portion 1411b are symmetrically disposed along the middle digging portion 1412, so that the left side connection portion 1411a is connected with one side of the vibration bracket 142 and one side of the vibration assembly 143, and the right side connection portion 1411b is connected with the other side of the vibration bracket 142 and the other side of the vibration assembly 143, thereby making the connection more firm.

Preferably, the middle scoop portion 1412 includes a left middle scoop portion 1412a and a right middle scoop portion 1412b, with an upper reinforcing bar 14123 and a lower reinforcing bar 14124 disposed between the left middle scoop portion 1412a and the right middle scoop portion 1412 b. The weight is further reduced by arranging the left middle digging part 1412a and the right middle digging part 1412b, so that the whole vibrating table 141 is strong, the vibrating assembly 143 is convenient to drive the vibrating assembly 143 to vibrate, and the strength of the vibrating table 141 is higher by arranging the upper reinforcing bar 14123 and the lower reinforcing bar 14124.

In this example, a fifth mounting hole is provided between the upper and lower reinforcing bars 14123 and 14124, and the vibration table 141 may be connected with the vibration assembly 143 through the fifth mounting hole, thereby further increasing the connection strength of the vibration table 141 with the vibration assembly 143. Further, the number of the second mounting holes 14116 is six, and the six second mounting holes 14116 are uniformly distributed on the second inner groove 14114 in a straight line, so that the connection strength between the vibration table 141 and the vibration assembly 143 is further increased by arranging a plurality of second mounting holes 14116.

Preferably, a first vibration damping pad 146 is disposed between the vibration support 142 and the vibration table 141, and by disposing the first vibration damping pad 146, the first vibration damping pad 146 plays a role of buffering, so that the vibration support 142 is not easy to shake when the vibration table 141 vibrates under the action of the vibration component 143, wherein the first vibration damping pad 146 is preferably a vibration damping rubber gasket.

Further, a second vibration damping pad 147 is further disposed between the vibration support 142 and the vibration table 141, and by disposing the second vibration damping pad 147, the second vibration damping pad 147 plays a role of buffering, so that the vibration support 142 is not easy to shake when the vibration table 141 vibrates under the action of the vibration assembly 143, wherein the second vibration damping pad 147 is preferably a vibration damping rubber gasket.

Preferably, the first locking assembly 144 includes a first locking screw and a first locking nut, the first locking screw passes through the first vibration pad 146, the first mounting hole 14115 and the third mounting hole and then is connected with the first locking nut, and by providing the first locking screw and the first locking nut, the vibration bracket 142 and the vibration table 141 are firmly locked together.

In this example, the second locking assembly 145 includes a second locking screw and a second locking nut, the second locking screw is connected to the second locking nut after passing through the second mounting hole 14116 and the fourth mounting hole 1431, and the vibration assembly 143 and the vibration table 141 are firmly locked together by providing the second locking screw and the second locking nut. Further, vibration assembly 143 includes vibration support 1432 and vibrating motor 1433, sets up fourth mounting hole 1431 on the vibration support 1432, and vibrating motor 1433 sets up two, and two vibrating motor 1433 set up side by side on vibration support 1432, through setting up two vibrating motor 1433, is convenient for order about the vibration of vibration platform 141, realizes vibrating the material.

In the preferred embodiment of the present invention, the bed charge transporting device 2 comprises a bed charge transporting frame 21 and a feeding mechanism 22, wherein the bed charge transporting frame 21 is positioned at one side of the brick making frame 11, and the feeding mechanism 22 is arranged on the bed charge transporting frame 21 to transport the bed charge to the mold frame 13; the feeding mechanism 22 comprises a frame 221, a stirring skip 222, a swing arm 223 and a pushing component 224; the stirring skip 222 is movably arranged on the frame 221, the swing arm 223 is rotatably arranged on the frame 221, and the swing arm 223 is connected with the stirring skip 222, wherein, as shown in fig. 20 and 21, the pushing component 224 comprises a buffer seat 2241, a rotating seat 2242, a first buffer pad 2243, a second buffer pad 2244, a locking piece 2245 and a driving piece 2246; the buffering seat 2241 is fixed on the frame 221, and the buffering seat 2241 includes a mounting block 22411 and a fixing block 22412; the rotating seat 2242 includes a rotating block 22421 and a supporting bump 22422, the rotating block 22421 is rotatably connected with the mounting block 22411, and a buffer cavity is formed between the supporting bump 22422 and one side of the fixed block 22412; the first cushion 2243 is disposed in the cushion chamber; the second cushion 2244 is disposed on the other side of the fixed block 22412, and the locking member 2245 penetrates through the first cushion 2243 and the second cushion 2244 to lock the first cushion 2243 and the second cushion 2244 on the fixed block 22412, the driving member 2246 is disposed on the rotating seat 2242, and the driving member 2246 is connected with the swing arm 223 and drives the swing arm 223 to rotate along the frame 221, so that the stirring wagon 222 moves along the frame 221.

In use, when the driving member 2246 drives the agitating lorry 222 to move forward or backward along the frame 221 through the swing arm 223, the rotating seat 2242 presses the first cushion 2243 or the second cushion 2244, and the first cushion 2243 and the second cushion 2244 play a role in buffering, so as to have buffering and vibration reducing effects, so that the driving member 2246 reduces noise under the action of the first cushion 2243 and the second cushion 2244 when in operation. By providing the fixing block 22412 and the abutment bump 22422, when the first cushion 2243 is installed, the first cushion 2243 may be placed in the cushion chamber, when the second cushion 2244 is installed, the second cushion 2244 may be placed at the side of the fixing block 22412, and then the locking member 2245 may be used to penetrate through the first cushion 2243 and the second cushion 2244, so as to firmly fix the first cushion 2243 and the second cushion 2244 on the fixing block 22412.

In this example, the mounting block 22411 includes a first mounting plate 224111 and a second mounting plate 224112, the turning block 22421 includes a first turning plate 224211 and a second turning plate 224212, the first turning plate 224211 is located inside the first mounting plate 224111, and the second turning plate 224212 is located inside the second mounting plate 224112. When the buffering seat 2241 and the rotating seat 2242 are connected, the rotating block 22421 may be placed in the mounting block 22411, and then the rotating seat 2242 may be rotatably connected with the buffering seat 2241 by passing through the first mounting plate 224111, the first rotating plate 224211, the second mounting plate 224112 and the second rotating plate 224212 through the rotating shaft.

Preferably, a mounting cavity for mounting the driving member 2246 is formed between the first rotating plate 224211 and the second rotating plate 224212, and by providing the mounting cavity, the end of the driving member 2246 is conveniently connected with the first rotating plate 224211 and the second rotating plate 224212 through the mounting cavity, wherein the driving member 2246 is preferably an oil cylinder, and of course, the driving member 2246 may also be an air cylinder.

Preferably, the buffering seat 2241 further includes a seat 22413 and a reinforcing block 22414, the seat 22413 is fixed on the frame 221, one side of the reinforcing block 22414 is connected with the fixing block 22412, and the other side of the reinforcing block 22414 is connected with the seat 22413. When in installation, the seat 22413 can be fixed on the frame 221, and the seat 22413 and the fixing block 22412 are connected together by the reinforcing block 22414, so that the overall strength is higher.

Preferably, the abutment bump 22422 includes a left abutment top plate 224221, a middle abutment top plate 224222 and a right abutment top plate 224223, the left abutment top plate 224221 is connected to one side of the middle abutment top plate 224222, the other side of the middle abutment top plate 224222 is connected to the right abutment top plate 224223, the middle abutment top plate 224222 abuts against one side of the first cushion 2243, and the other side of the first cushion 2243 abuts against one side of the fixed block 22412. During installation, the first cushion 2243 is placed in the buffer cavity, and then locked through the locking piece 2245, so that one side of the first cushion 2243 abuts against the middle supporting top plate 224222, and the other side of the first cushion 2243 abuts against the fixed block 22412, thereby preventing the first cushion 2243 from shaking, and enabling the first cushion 2243 to have better vibration reduction and buffering effects.

In order to strengthen the overall strength of the swivel seat 2242, a reinforcing top abutment plate 22423 is provided between the swivel block 22421 and the abutment boss 22422. Further, the locking member 2245 includes a screw and a nut, and the screw sequentially passes through the second cushion 2244, the fixing block 22412, the first cushion 2243, and the middle supporting top plate 224222 and then is connected to the nut, thereby firmly locking the first cushion 2243 and the second cushion 2244.

In the preferred embodiment of the present invention, as shown in fig. 15 to 19, the stirring skip 222 includes a skip frame 2221, a bearing block 2222, a stirring shaft 2223, a swing link 2224, a connecting rod 2225 and a swing power mechanism 2226; the bearing seat 2222 includes a first bearing seat 22221 and a second bearing seat 22222, the first bearing seat 22221 is disposed on one side of the skip frame 2221, and the second bearing seat 22222 is disposed on the other side of the skip frame 2221; one end of a stirring shaft 2223 is connected with a first bearing seat 22221, the other end of the stirring shaft 2223 is connected with a second bearing seat 22222, a plurality of stirring targets 22231 are arranged on the stirring shaft 2223, a plurality of stirring shafts 2223 are arranged, and each stirring shaft 2223 is rotatably arranged on a skip frame 2221 through the first bearing seat 22221 and the second bearing seat 22222; the number of the swing rods 2224 is multiple, and one end of each swing rod 2224 is connected with the end part of the stirring shaft 2223; the connecting rod 2225 is rotatably connected with the other end of each swing rod 2224; the swing power mechanism 2226 includes a skip motor 22261, a first pulley 22262, a rotating shaft 22263, a second pulley 22264, a connecting belt, an eccentric 22265 and a connecting rod 22266; the skip motor 22261 is arranged on the skip frame 2221, the first belt pulley 22262 is connected with the skip motor 22261 and is driven to rotate by the skip motor 22261, the rotating shaft 22263 is rotatably arranged on the skip frame 2221, the second belt pulley 22264 is arranged on the rotating shaft 22263, the connecting belt is connected with the second belt pulley 22264 and the first belt pulley 22262, the eccentric wheel 22265 is arranged at the end part of the rotating shaft 22263, one end of the connecting rod 22266 is rotatably connected with the eccentric wheel 22265 at a non-central position, and the other end of the connecting rod 22266 is rotatably connected with the connecting rod 2225.

When the stirring device is used, the swinging power mechanism 2226 drives the connecting rod 2225 to reciprocate, when the connecting rod 2225 moves, the plurality of swinging rods 2224 are driven to reciprocate along the skip frame 2221, the swinging rods 2224 rotate to drive the stirring shaft 2223 to reciprocate along the first bearing seat 22221 and the second bearing seat 22222, so that the stirring target 22231 arranged on the stirring shaft 2223 is driven to reciprocate, the materials in the skip frame 2221 are uniformly stirred, and the stirring device is smooth after stirring. Compared with the prior art, the application does not need to use a plurality of gears, has low cost and does not have the problem of gear abrasion. When the swing power mechanism 2226 drives the connecting rod 2225 to reciprocate, the skip motor 22261 drives the first belt pulley 22262 to rotate, the first belt pulley 22262 drives the rotating shaft 22263 to rotate on the skip frame 2221 through the action of the connecting belt and the second belt pulley 22264, the rotating shaft 22263 rotates to drive the eccentric wheel 22265 to rotate, and as one end of the connecting rod 22266 is rotationally connected with the eccentric wheel 22265 at the non-center position, the eccentric wheel 22265 rotates to drive the connecting rod 22266 to reciprocate, so that the connecting rod 22266 pulls or pushes the connecting rod 2225, and the connecting rod 2225 reciprocates to rotate the plurality of swing rods 2224.

Optionally, the stirring shaft 2223 includes a middle stirring shaft 2223a, a first side stirring shaft 2223B and a second side stirring shaft 2223C, where a distance between two adjacent stirring targets 22231 in the middle stirring shaft 2223a is a, the first side stirring shaft 2223B is located at one side of the middle stirring shaft 2223a, a distance between two adjacent stirring targets 22231 in the first side stirring shaft 2223B is B, the second side stirring shaft 2223C is located at the other side of the middle stirring shaft 2223a, and a distance between two adjacent stirring targets 22231 in the second side stirring shaft 2223C is C, where C is equal to B and less than a. Since C is equal to B and smaller than a, that is, the distance between two adjacent stirring targets 22231 in the middle stirring shaft 2223a is larger, the stirring targets 22231 are staggered, so that stirring is more uniform, and specifically, the middle stirring shaft 2223a, the first side stirring shaft 2223B and the second side stirring shaft 2223C are all two.

In this example, the stirring target 22231 includes a fluted disc portion 222311, a tooth handle portion 222312 and a reinforced connection portion 222313, a through hole 2223111 through which the stirring shaft 2223 passes is provided in the fluted disc portion 222311, the thickness of the tooth handle portion 222312 is greater than that of the fluted disc portion 222311, an inclined surface 2223121 is formed on the outer side portion of the tooth handle portion 222312, the connection position of the tooth handle portion 222312 and the fluted disc portion 222311 is in transition connection through an arc portion, the side portion of the reinforced connection portion 222313 is fixed on the side portion of the tooth handle portion 222312, the bottom portion of the reinforced connection portion 222313 is fixed on the surface of the fluted disc portion 222311, and the reinforced connection portion 222313 covers the arc portion. When the stirring target 22231 is mounted, the stirring shaft 2223 is inserted through the through hole 2223111 in the toothed disc portion 222311, and after a plurality of stirring targets 22231 are placed on the stirring shaft 2223, the stirring target 22231 can be welded to the stirring shaft 2223, whereby the stirring target 22231 is firmly fixed to the stirring shaft 2223.

Preferably, the reinforcing connection 222313 includes a first reinforcing connection 222313a and a second reinforcing connection 222313b, with a cavity 2223133 formed between the first reinforcing connection 222313a and the second reinforcing connection 222313 b. By arranging the first reinforcing connection part 222313a and the second reinforcing connection part 222313b, the connection strength of the fluted disc part 222311 and the tooth handle part 222312 is higher, and by arranging the concave cavity 2223133, manufacturing materials are reduced, and cost is reduced. Wherein, skip motor 22261, first belt pulley 22262, second belt pulley 22264, connecting belt, eccentric wheel 22265 and connecting rod 22266 all set up to two, and axis of rotation 22263 sets up to one, so, two skip motors 22261 drive a rotation axis 22263 rotation simultaneously for axis of rotation 22263 is more stable when rotating.

In this example, eccentric 22265 is connected to connecting rod 22266 by connecting assembly 22267, connecting assembly 22267 comprises connecting pin 222671, shaft seat 222672, bearing 222673 and connecting nut 222674, one end of connecting pin 222671 is disposed at a non-center position of eccentric 22265, shaft seat 222672 is disposed on connecting pin 222671, shaft seat 222672 is connected to an end of connecting rod 22266, bearing 222673 is disposed on connecting pin 222671 and is disposed in shaft seat 222672, and connecting nut 222674 is fixed at the other end of connecting pin 222671. After the skip motor 22261 drives the eccentric wheel 22265 to rotate through the rotating shaft 22263, the eccentric wheel 22265 drives the shaft seat 222672 to move through the connecting pin 222671, and the shaft seat 222672 is connected with the connecting rod 22266, so that the shaft seat 222672 moves to drive the connecting rod 22266 to move. Because the bearing 222673 is arranged on the connecting pin shaft 222671 and is positioned in the shaft seat 222672, the connecting rod 22266 can rotate along the connecting pin shaft 222671, and therefore, when the eccentric wheel 22265 rotates, the connecting rod 22266 is driven to push forwards or pull backwards, the connecting rod 2225 is driven to push forwards and pull backwards, the swinging rods 2224 are driven to synchronously and reciprocally rotate, the plurality of stirring targets 22231 are driven to swing reciprocally, and materials in the skip frame 2221 are uniformly stirred. The bearing 222673 is a deep groove ball bearing 222673, so that the connecting rod 22266 can rotate to be connected with the eccentric 22265, and the connecting rod 22266 can rotate more smoothly. By arranging the connecting nut 222674, the shaft seat 222672 is connected with the connecting pin shaft 222671.

Preferably, the end of the stirring shaft 2223 is provided with a spline connected with the swing link 2224. Through setting up the spline for behind the (mixing) shaft 2223 passes through the spline and is connected with pendulum rod 2224, ensure that pendulum rod 2224 rotates and can drive (mixing) shaft 2223 synchronous rotation, realize the reciprocal swing of stirring target 22231 and stir the material in the skip frame 2221 evenly.

In this example, a plurality of skip roller assemblies 22211 are provided on skip shelf 2221. Through setting up a plurality of skip roller assemblies 22211 for skip frame 2221 passes through skip roller assemblies 22211 and can remove, thereby be convenient for remove to the brick machine station, send the material to the brick machine station and carry out the compression molding.

In the preferred embodiment of the present invention, the face fabric conveying means 3 includes a face fabric conveying frame 31 and a face fabric conveyor 32, the face fabric conveying frame 31 being located at the other side of the brick making frame 11, the face fabric conveyor 32 being provided at the face fabric conveying frame 31 to convey face fabric to the die frame 13. Specifically, the fabric conveying device 3 further includes a lifting mechanism 33 for driving the fabric conveyor 32 to lift up, as shown in fig. 22 and 23, the lifting mechanism 33 includes a lifting cylinder 331, a lifting rod 332, a lifting sleeve 333, and a lifting plate 334, the lifting cylinder 331 is disposed on the fabric conveying frame 31, the lifting rod 332 is disposed on a side portion of the fabric conveying frame 31, the lifting sleeve 333 is movable to lift along the lifting rod 332, one side of the lifting plate 334 is connected with the lifting sleeve 333, and the other side of the lifting plate 334 is connected with the lifting cylinder 331 and is driven to lift up by the lifting cylinder 331.

When the bricks are pressed and formed and output is needed, the lifting oil cylinder 331 drives the lifting flat plate 334 to lift, and the lifting flat plate 334 lifts to drive the fabric conveyor 32 to lift, so that the distance between the fabric conveyor 32 and the conveying rollers is increased, and the surface of the bricks is effectively prevented from being scraped at the bottom of the fabric conveyor 32.

The invention also provides a brick molding method, which comprises the following steps:

S1, placing a supporting plate on a vibrating box 14 of a brick making device 1, and lowering a mold frame 13 onto the supporting plate; s2, placing the bottom materials on a feeding mechanism 22, and conveying the bottom materials into a die frame 13 of the brick making device 1 by moving the feeding mechanism 22; s3, the pressing head 126 of the brick making device 1 descends to compact the bottom materials in the die frame 13, and then the pressing head 126 ascends; s4, placing the fabric on a fabric conveyor 32, and conveying the fabric into a die frame 13 of the brick making device 1 by moving the fabric conveyor 32 so as to place the fabric on the bottom material; s5, the pressing head 126 of the brick making device 1 descends again to compact the facing material and the backing material in the die frame 13 to form bricks, and then the pressing head 126 ascends again; s6, the mold frame 13 is lifted up so that the brick is separated from the mold frame 13, and the molded brick is output. Further, when the brick is output, the jacking mechanism 33 jacks up the fabric conveyor 32, and the distance between the fabric conveyor 32 and the conveying rollers is increased.

When the brick is made, the lifting mechanism 33 is arranged, the lifting mechanism 33 lifts the fabric conveyor 32, the distance between the fabric conveyor 32 and the conveying rollers is increased, and the surface of the brick is effectively prevented from being scraped at the bottom of the fabric conveyor 32.

The above examples and drawings are not intended to limit the form or form of the present invention, and any suitable variations or modifications thereof by those skilled in the art should be construed as not departing from the scope of the present invention.

Claims

1. A brick molding device, characterized in that: comprises a brick making device, a bed charge conveying device and a surface material conveying device;

The brick making device comprises a brick making frame, a pressing head vibration reduction limiting mechanism, a mould frame and a vibrating box, wherein the pressing head vibration reduction limiting mechanism is arranged on the brick making frame in a lifting manner; the bottom material conveying device is arranged on one side of the brick making device to convey the bottom material into the die frame, and the surface material conveying device is arranged on the other side of the brick making device to convey the surface material into the die frame; the pressure head vibration reduction limiting mechanism comprises a pressure head frame, a vibration reduction assembly, a locking assembly, a limiting assembly and a transition frame; the vibration reduction assembly comprises a vibration reduction block, an upper screw rod, an upper nut, a lower screw rod and a lower nut, wherein the vibration reduction block is positioned between the press head frame and the transition frame; the locking assembly comprises a locking screw rod, an upper locking nut and a lower locking nut, wherein the locking screw rod penetrates through the pressure head frame and the transition frame, the upper locking nut is connected with the upper end of the locking screw rod, and the lower locking nut is connected with the lower end of the locking screw rod; the limiting assembly is arranged between the press head frame and the transition frame and comprises a limiting insert block and a limiting convex seat, the height of the limiting insert block is smaller than the thickness of the vibration reduction block, a limiting slot for the limiting insert block to insert is formed in the limiting convex seat, and the inner diameter of the limiting slot is equal to the outer diameter of the limiting insert block; the pressure head is arranged on the transition frame;

the vibration box comprises a vibration table, a vibration bracket and a vibration assembly; the vibrating table is integrally molded and comprises a side connecting part and a middle digging part; the side connecting part is recessed along the height direction to form a first lower groove and a second lower groove, the side connecting part is recessed along the width direction to form a first inner groove and a second inner groove, the first inner groove is communicated with the first lower groove, the bottom of the first inner groove extends downwards to form a first mounting hole, the bottom of the second inner groove is communicated with the second lower groove, and the bottom of the second inner groove extends downwards to form a second mounting hole; the middle digging part is recessed along the height direction to form a third lower groove, and the bottom of the third lower groove extends upwards along the height direction to form a strip-shaped reinforcing block; the vibration bracket is provided with third mounting holes which are in one-to-one correspondence with the first mounting holes, and the third mounting holes are connected with the first mounting holes through first locking components; the vibration assembly is provided with fourth mounting holes which are in one-to-one correspondence with the second mounting holes, and the fourth mounting holes are connected with the second mounting holes through second locking assemblies; the side connecting part comprises a left side connecting part and a right side connecting part, the left side connecting part is positioned at the left side of the middle digging part, the right side connecting part is positioned at the right side of the middle digging part, and the left side connecting part and the right side connecting part are symmetrically arranged along the middle digging part; the middle drawing part comprises a left middle drawing part and a right middle drawing part, and an upper reinforcing strip and a lower reinforcing strip are arranged between the left middle drawing part and the right middle drawing part; a fifth mounting hole is formed between the upper reinforcing strip and the lower reinforcing strip, and the vibrating table is connected with the vibrating assembly through the fifth mounting hole; six second mounting holes are arranged and are uniformly distributed on the second inner groove in a straight line; a first vibration reduction pad is arranged between the vibration support and the vibration table; a second vibration reduction pad is also arranged between the vibration support and the vibration table;

The bottom material conveying device comprises a bottom material conveying frame and a feeding mechanism, wherein the bottom material conveying frame is positioned at one side of the brick making frame, and the feeding mechanism is arranged on the bottom material conveying frame to convey bottom materials to the die frame; the feeding mechanism comprises a frame body, a stirring skip, a swing arm and a pushing assembly; the stirring skip is movably arranged on the frame body, the swing arm is rotatably arranged on the frame body, the swing arm is connected with the stirring skip, and the pushing assembly comprises a buffer seat, a rotating seat, a first buffer cushion, a second buffer cushion, a locking piece and a driving piece; the buffer seat is fixed on the frame body and comprises a mounting block and a fixing block; the rotating seat comprises a rotating block and a propping convex block, the rotating block can rotate and is connected with the mounting block, and a buffer cavity is formed between the propping convex block and one side of the fixed block; the first buffer cushion is arranged in the buffer cavity; the second buffer cushion is arranged on the other side of the fixed block, the locking piece penetrates through the first buffer cushion and the second buffer cushion to lock the first buffer cushion and the second buffer cushion on the fixed block, the driving piece is arranged on the rotating seat, and the driving piece is connected with the swing arm and drives the swing arm to rotate along the frame body so as to enable the stirring skip to move along the frame body; the mounting block comprises a first mounting plate and a second mounting plate, the rotating block comprises a first rotating plate and a second rotating plate, the first rotating plate is positioned at the inner side of the first mounting plate, and the second rotating plate is positioned at the inner side of the second mounting plate; the buffer seat also comprises a seat body and a reinforcing block, wherein the seat body is used for being fixed on the frame body, one side of the reinforcing block is connected with the fixed block, and the other side of the reinforcing block is connected with the seat body; the propping convex block comprises a left propping top plate, a middle propping top plate and a right propping top plate, the left propping top plate is connected with one side of the middle propping top plate, the other side of the middle propping top plate is connected with the right propping top plate, the middle propping top plate is propped against one side of the first buffer pad, and the other side of the first buffer pad is propped against one side of the fixed block; a reinforced propping plate is arranged between the rotating block and the propping convex block; the locking piece comprises a screw rod and a nut, wherein the screw rod sequentially passes through the second buffer cushion, the fixed block, the first buffer cushion and the middle supporting top plate and then is connected with the nut.

2. The brick molding apparatus of claim 1 wherein: the brick making device also comprises a die frame lifting mechanism for driving the die frame to lift, wherein the die frame lifting mechanism comprises a guide rod assembly and a lifting oil cylinder; the guide rod assembly comprises a guide rod and a enclasping assembly, the guide rod comprises an upper rod body, a middle rod body and a lower rod body, the outer diameter of the upper rod body is larger than that of the middle rod body, an upper propping step is formed at the connecting position of the upper rod body and the middle rod body, the outer diameter of the lower rod body is larger than that of the middle rod body, and a lower propping step is formed at the connecting position of the lower rod body and the middle rod body; the enclasping assembly comprises an enclasping guide sleeve, an abutting block and a die frame connecting plate, wherein the enclasping guide sleeve is movably arranged on the upper rod body, a cavity is formed in the enclasping guide sleeve, the upper end of the abutting block abuts against the upper abutting step, the lower end of the abutting block abuts against the lower abutting step, the abutting block is positioned in the cavity, the outer side of the abutting block is attached to the cavity wall of the cavity, the die frame connecting plate abuts against the lower end of the abutting block, and the die frame connecting plate is connected with the enclasping guide sleeve; the lifting oil cylinder is arranged on the brick making frame and connected with the guide rod to drive the guide rod to lift.

3. The brick molding apparatus of claim 2 wherein: the stirring skip comprises a material frame, a bearing seat, a stirring shaft, a swinging rod, a connecting rod and a swinging power mechanism; the bearing seat comprises a first bearing seat and a second bearing seat, the first bearing seat is arranged on one side of the skip frame, and the second bearing seat is arranged on the other side of the skip frame; one end of the stirring shaft is connected with the first bearing seat, the other end of the stirring shaft is connected with the second bearing seat, a plurality of stirring targets are arranged on the stirring shaft, the stirring shaft is provided with a plurality of stirring shafts, and each stirring shaft is rotatably arranged on the material frame through the first bearing seat and the second bearing seat; the plurality of swing rods are arranged, and one end of each swing rod is connected with the end part of the stirring shaft; the connecting rod is rotatably connected with the other end of each swing rod; the swing power mechanism comprises a skip car motor, a first belt pulley, a rotating shaft, a second belt pulley, a connecting belt, an eccentric wheel and a connecting rod; the skip motor sets up on the material frame, and first belt pulley is connected with the skip motor and is driven its rotation by the skip motor, and the rotatable setting of axis of rotation is on the material frame, and the second belt pulley sets up in the axis of rotation, and connecting belt is connected with second belt pulley and first belt pulley, and the eccentric wheel setting is in axis of rotation tip, and connecting rod one end is connected with eccentric wheel non-central point position rotation, and the connecting rod other end is connected with the connecting rod rotation.

4. The brick molding apparatus of claim 1 wherein: the fabric conveying device comprises a fabric conveying frame and a fabric conveyor, wherein the fabric conveying frame is positioned at the other side of the brick making frame, and the fabric conveyor is arranged on the fabric conveying frame so as to convey the fabric to the die frame.

5. The brick molding apparatus of claim 4 wherein: the fabric conveying device further comprises a lifting mechanism for driving the fabric conveyor to lift up, the lifting mechanism comprises a lifting oil cylinder, a lifting rod, a lifting sleeve and a lifting flat plate, the lifting oil cylinder is arranged on the fabric conveying frame, the lifting rod is arranged on the side portion of the fabric conveying frame, the lifting sleeve can be moved to lift along the lifting rod, one side of the lifting flat plate is connected with the lifting sleeve, and the other side of the lifting flat plate is connected with the lifting oil cylinder and driven to lift by the lifting oil cylinder.

6. A method of forming a brick based on the brick forming apparatus of any one of claims 1-5, comprising the steps of:

7. The method of forming a block according to claim 6, wherein: when the brick is output, the jacking mechanism jacks up the fabric conveyor, and the distance between the fabric conveyor and the conveying rollers is increased.