CN119238698B - A porous brick forming device - Google Patents
A porous brick forming device Download PDFInfo
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- CN119238698B CN119238698B CN202411680189.3A CN202411680189A CN119238698B CN 119238698 B CN119238698 B CN 119238698B CN 202411680189 A CN202411680189 A CN 202411680189A CN 119238698 B CN119238698 B CN 119238698B
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- groove
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- bottom shell
- limiting
- top cover
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
- B28B7/162—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes for building blocks or similar block-shaped articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/04—Discharging the shaped articles
- B28B13/06—Removing the shaped articles from moulds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/10—Moulds with means incorporated therein, or carried thereby, for ejecting or detaching the moulded article
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/28—Cores; Mandrels
- B28B7/30—Cores; Mandrels adjustable, collapsible, or expanding
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- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The invention discloses a porous brick forming device, which solves the problems that the porous brick is inconvenient to discharge from a die and the production efficiency is affected when the porous brick is produced, and comprises a lower die and an upper die, wherein the lower die comprises a bottom shell, clamping grooves are symmetrically arranged on two sides of the bottom shell, slots are arranged on the inner bottom wall of the bottom shell at equal angles, the outer side of the slot is provided with side slots at equal angles, the upper die comprises a top cover arranged above the bottom shell, a forming cavity is formed between the bottom shell and the top cover, the bottom ends of the top cover are uniformly provided with inserted bars, the inserted bars are in one-to-one correspondence with the slots, the bottom ends of the inserted bars are inserted into the slots, a pushing discharging assembly is arranged between the inserted bars and the top cover, and the top cover is provided with a state adjusting assembly; in operation, the supporting blocks are arranged below the porous bricks, the supporting blocks generate upward thrust to the porous bricks, the porous bricks are taken out from the bottom shell, and the inserting rods are pulled out from the holes of the porous bricks after the supporting blocks are retracted, so that the porous bricks are convenient to discharge and separate.
Description
Technical Field
The invention belongs to the technical field of porous brick molding, and particularly relates to a porous brick molding device.
Background
Porous bricks are a common building material, mainly sintered porous bricks and concrete porous bricks. The sintered porous brick is formed by taking clay, shale and fly ash as main raw materials and through molding and roasting, the concrete porous brick is formed by taking cement as cementing material, taking sand, stone and the like as main aggregates, adding water, stirring, molding and curing, in the production process of the concrete porous brick, the raw materials are required to be introduced into a mold, after the raw materials are solidified and molded, the mold is opened to finish the production of the porous brick, the general mold is divided into a bottom shell and a top cover, fixing columns are uniformly arranged on the inner bottom wall of the bottom shell, and the rotary block is in a porous state through the arrangement of the fixing columns, but the following defects exist:
After the porous brick is formed, the porous brick is positioned inside the bottom shell, so that the porous brick is inconvenient to push out, and the porous brick is inconvenient to discharge, so that the production efficiency is reduced.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the porous brick forming device, which effectively solves the problems that the porous brick is inconvenient to discharge from a die and the production efficiency is affected when the porous brick is produced.
In order to achieve the aim, the invention provides the technical scheme that the porous brick forming device comprises a lower die and an upper die, wherein the lower die comprises a bottom shell, clamping grooves are symmetrically formed on two sides of the bottom shell, slots are formed on the inner bottom wall of the bottom shell at equal angles, and side grooves are formed on the outer sides of the slots at equal angles;
The upper die comprises a top cover arranged above the bottom shell, a forming cavity is formed between the bottom shell and the top cover, the bottom ends of the top cover are uniformly provided with inserted bars, the inserted bars are in one-to-one correspondence with the slots, the bottom ends of the inserted bars are inserted into the slots, a pushing and discharging assembly is arranged between the inserted bars and the top cover, and a state adjusting assembly is arranged on the top cover;
The pushing discharging component comprises an inner cavity formed in the inserting rod, a communicating groove is formed in the outer side of the bottom end of the inner cavity at equal angles, a communicating box is mounted on the inner wall of the inner cavity at equal angles, the communicating box is communicated with the communicating groove, a top groove is formed in the top end of the communicating box, a supporting block is mounted in the communicating box in a sliding mode, the outer wall of the supporting block is tightly attached to the inner wall of the communicating groove, the end portion of the supporting block is inserted into the side groove, the outer wall of the supporting block is tightly attached to the inner wall of the side groove, and the top wall of the supporting block is flush with the inner bottom wall of the bottom shell.
Preferably, the top end of the top cover is fixedly provided with a feeding pipe, a pipe plug is inserted into the feeding pipe, the top end of the pipe plug is in threaded installation with the feeding pipe, and two handles are symmetrically arranged at two ends of the top cover.
Preferably, the movable plate is movably arranged in the inner cavity, the top end of the movable plate is hinged with the second connecting rod at equal angles, the bottom end of the second connecting rod is hinged with the supporting block, the fixed ring is arranged above the movable plate and fixedly arranged on the inner wall of the inner cavity, and the reset springs are symmetrically arranged between the fixed ring and the movable plate.
Preferably, the mounting groove has been seted up on the top of top cap, and the mounting groove is linked together with each inner chamber, and the internally mounted of mounting groove has the mounting panel, and the push rod is evenly installed to the bottom of mounting panel, and each push rod inserts the inside of each inner chamber respectively, and the bottom of push rod contacts with the roof of fly leaf, and two first connecting rods are installed to the top symmetry hinge of mounting groove.
Preferably, the state adjusting component comprises two sliding grooves formed in the top cover, the two sliding grooves are symmetrically arranged on two sides of the bottom shell, limiting grooves are symmetrically formed in two sides of the sliding grooves, limiting sliding blocks are slidably mounted in the limiting grooves, compression springs are symmetrically mounted on one sides of the limiting sliding blocks, which are far away from the bottom shell, of the limiting sliding blocks, one ends of the compression springs are fixedly connected with inner walls of the end portions of the limiting grooves, sliding positioning pieces are mounted on the top ends of the limiting sliding blocks, clamping fixing units are mounted at the bottom ends of the limiting sliding blocks, and longitudinal moving and pressing units are arranged on one sides of the limiting sliding blocks, which are far away from the bottom shell.
Preferably, the sliding locating piece comprises a vertical plate fixedly arranged at the top end of the limiting sliding block, one ends of the two first connecting rods are respectively hinged with the two vertical plates, one sides of the two vertical plates, which are far away from each other, are provided with longitudinal sliding grooves, and the inner walls of the two sides of the longitudinal sliding grooves are provided with an upper locating groove, a middle locating groove and a lower locating groove from top to bottom.
Preferably, the clamping fixing unit comprises a bottom plate fixedly installed at the bottom end of the limiting sliding block, a fixed box is fixedly installed on one side, far away from the bottom shell, of the bottom plate, a movable plate is movably installed inside the fixed box, clamping rods are symmetrically installed on one side, close to the bottom shell, of the movable plate, the clamping rods are clamped into the clamping grooves, compression springs are symmetrically installed on one side, far away from the bottom shell, of the movable plate, a connecting rod is installed on one side, far away from the bottom shell, of the movable plate, and a wedge-shaped block is fixedly installed on one end, located outside the fixed box, of the connecting rod.
Preferably, the longitudinal moving pressing unit comprises a longitudinal moving pressing plate arranged on one side of the limiting slide block far away from the bottom shell, an extrusion inclined plane is arranged at the bottom end of the longitudinal moving pressing plate, a longitudinal moving slide block is fixedly arranged on one side of the longitudinal moving pressing plate close to the limiting slide block, one end of the longitudinal moving slide block is slidably arranged in the longitudinal sliding groove, an inner groove is formed in the longitudinal moving slide block, two symmetrical rod grooves are formed in two sides of one end of the inner groove, two inner plates are movably arranged in the inner groove, positioning rods are arranged on one sides of the two inner plates far away from each other, the positioning rods are movably arranged in the rod grooves, a push plate is fixedly arranged at the top end of the inner plate, a connecting spring is arranged between the two push plates, limiting rods are symmetrically arranged on two sides of the longitudinal moving pressing plate, and one side of the limiting rod far away from the bottom shell is provided with a movable limiting unit.
Preferably, the movable limiting unit comprises a lower longitudinal limiting plate fixedly mounted at the top end of the top cover, a middle inclined limiting plate is fixedly mounted at the top end of the lower longitudinal limiting plate, an upper longitudinal limiting plate is fixedly mounted at the top end of the middle inclined limiting plate, and the bottom end of the middle inclined limiting plate is obliquely arranged towards one side of the bottom shell.
Compared with the prior art, the invention has the beneficial effects that:
1) In operation, the mounting plate is arranged to enter the mounting groove, so that the supporting blocks in the inserting rod enter the side groove, the supporting blocks are positioned below the porous bricks after the porous bricks are formed, the supporting blocks generate upward thrust to the porous bricks after the top cover is separated from the bottom shell, the porous bricks are taken out from the bottom shell, and the inserting rod is pulled out from the holes of the porous bricks after the supporting blocks are retracted, so that the porous bricks are convenient to discharge and separate;
2) In operation, in the downward movement process of the longitudinally moving pressing plate, the limiting slide block is pushed to move towards one side of the bottom shell, so that the mounting groove is pushed to move downwards through the first connecting rod, the supporting block enters the side groove, the longitudinally moving pressing plate continues to move downwards, the clamping rod is pushed to be clamped into the clamping groove, and the mounting is realized through the downward movement of the longitudinally moving pressing plate, so that the use is convenient;
3) In operation, the limiting rods are symmetrically arranged on two sides of the longitudinally moving pressing plate, and when the longitudinally moving pressing plate moves downwards, the limiting rods move along the side walls of the upper longitudinally moving limiting plate, the inclined wall of the middle inclined limiting plate and the side walls of the lower longitudinally moving limiting plate, so that the pushing of the limiting slide block and the pushing of the clamping rods are completed, the positions of the longitudinally moving pressing plate and the limiting slide block are conveniently limited, and the longitudinally moving pressing plate is convenient to use;
4) In operation, when the locating rod and the upper locating groove are clamped, the bottom shell and the top cover are in a separated state, the supporting block is completely located inside the communicating groove, when the locating rod and the middle locating groove are clamped, the bottom shell and the top cover are in a separated state, the supporting block enters inside the side groove, when the locating rod and the lower locating groove are clamped, the bottom shell and the top cover are in a clamped state, and the supporting block enters inside the side groove, so that the three states are conveniently determined, and the forming and the discharging of the porous bricks are conveniently carried out.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
In the drawings:
FIG. 1 is a schematic diagram of a porous brick molding device according to the present invention;
FIG. 2 is a schematic view of the lower die structure of the present invention;
FIG. 3 is a schematic diagram of a slot structure according to the present invention;
FIG. 4 is a schematic view of the upper mold structure of the present invention;
FIG. 5 is a schematic view of the top cover structure of the present invention;
FIG. 6 is a schematic view of the internal structure of the bayonet of the present invention;
FIG. 7 is a schematic view of a state adjustment assembly according to the present invention;
FIG. 8 is a schematic view of a limit slider according to the present invention;
FIG. 9 is a schematic view of a longitudinally movable platen according to the present invention;
FIG. 10 is a schematic view of the internal structure of the longitudinally movable slider according to the present invention.
In the figure, 1, a lower die; 101, bottom shell, 102, clamping groove, 103, slot, 104, side groove, 2, upper die, 201, top cover, 202, feed pipe, 203, pipe plug, 204, plunger, 205, handle, 3, push discharging component, 301, inner cavity, 302, mounting groove, 303, mounting plate, 304, push rod, 305, first connecting rod, 306, communicating groove, 307, communicating box, 308, top groove, 309, bracket block, 310, movable plate, 311, second connecting rod, 312, fixed ring, 313, return spring, 4, state adjusting component, 401, sliding groove, 402, limit groove, 403, limit slider, 404, compression spring, 405, sliding positioning piece, 4051, moving plate, 4052, longitudinal chute, 4053, upper positioning groove, 4054, middle positioning groove, 4055, lower positioning groove, 406, clamping fixing unit, 4061, bottom plate, 4062, fixed box, 4063, moving plate, 4064, clamping rod, 4065, compression spring, 4066, connecting rod, 4067, longitudinal block, 407, 403, limit groove, 403, movable plate, 4073, 4082, 4075, lower positioning groove, 4081, lower positioning groove, 4075, upper positioning groove, 4075, lower positioning groove, 4083.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present invention are within the scope of protection of the present invention.
1-10, The invention relates to a porous brick forming device, comprising a lower die 1 and an upper die 2, wherein the lower die 1 comprises a bottom shell 101, clamping grooves 102 are symmetrically arranged on two sides of the bottom shell 101, slots 103 are equiangularly arranged on the inner bottom wall of the bottom shell 101, side grooves 104 are equiangularly arranged on the outer side of the slots 103, the upper die 2 comprises a top cover 201 arranged above the bottom shell 101, a forming cavity is formed between the bottom shell 101 and the top cover 201, inserting rods 204 are uniformly arranged at the bottom end of the top cover 201, the inserting rods 204 are in one-to-one correspondence with the slots 103, the bottom ends of the inserting rods 204 are inserted into the slots 103, a pushing discharging assembly 3 is arranged between the inserting rods 204 and the top cover 201, and a state adjusting assembly 4 is arranged on the top cover 201;
The pushing discharging component 3 comprises an inner cavity 301 arranged in the inserting rod 204, a communicating groove 306 is arranged at the outer side of the bottom end of the inner cavity 301 at equal angles, a communicating box 307 is arranged on the inner wall of the inner cavity 301 at equal angles, the communicating box 307 is communicated with the communicating groove 306, a top groove 308 is arranged at the top end of the communicating box 307, a supporting block 309 is arranged in the communicating box 307 in a sliding manner, the outer wall of the supporting block 309 is tightly attached to the inner wall of the communicating groove 306, the end part of the supporting block 309 is inserted into the side groove 104, the outer wall of the supporting block 309 is tightly attached to the inner wall of the side groove 104, the top wall of the supporting block 309 is flush with the inner bottom wall of the bottom shell 101, a feeding pipe 202 is fixedly arranged at the top end of the top cover 201, a pipe plug 203 is inserted into the inner part of the feeding pipe 202, the top end of the pipe plug 203 is in threaded installation with the feeding pipe 202, two handles 205 are symmetrically arranged at the two ends of the top cover 201, a movable plate 310 is movably arranged in the inner cavity 301, a second connecting rod 311 is hinged at equal angles at the top end of the movable plate 310, the bottom end of the second connecting rod 311 is hinged with the supporting blocks 309, a fixed ring 312 is arranged above the movable plate 310, the fixed ring 312 is fixedly arranged on the inner wall of the inner cavity 301, a return spring 313 is symmetrically arranged between the fixed ring 312 and the movable plate 310, the top end of the top cover 201 is provided with a mounting groove 302, the mounting groove 302 is communicated with each inner cavity 301, a mounting plate 303 is arranged in the mounting groove 302, push rods 304 are uniformly arranged at the bottom ends of the mounting plates 303, each push rod 304 is respectively inserted into each inner cavity 301, the bottom ends of the push rods 304 are contacted with the top wall of the movable plate 310, two first connecting rods 305 are symmetrically hinged at the top ends of the mounting grooves 302, the mounting plates 303 enter the mounting groove 302, the supporting blocks 309 in the inserting rods 204 enter the side grooves 104, the supporting blocks 309 are positioned below the porous bricks after the porous bricks are formed, after the top cover 201 is separated from the bottom shell 101, the supporting block 309 generates upward thrust to the porous bricks, so that the porous bricks are taken out from the bottom shell 101, and after the supporting block 309 is retracted, the inserting rods 204 are pulled out from the porous brick holes, so that the porous bricks are conveniently discharged and separated.
The state adjusting component 4 comprises two sliding grooves 401 arranged on the top cover 201, the two sliding grooves 401 are symmetrically arranged on two sides of the bottom shell 101, limiting grooves 402 are symmetrically arranged on two sides of the sliding grooves 401, limiting sliding blocks 403 are slidably arranged in the limiting grooves 402, compression springs 404 are symmetrically arranged on one sides, far away from the bottom shell 101, of the limiting sliding blocks 403, one ends of the compression springs 404 are fixedly connected with inner walls of the end portions of the limiting grooves 402, sliding positioning pieces 405 are arranged on the top ends of the limiting sliding blocks 403, clamping and fixing units 406 are arranged at the bottom ends of the limiting sliding blocks 403, and longitudinal moving and pressing units 407 are arranged on one sides, far away from the bottom shell 101, of the limiting sliding blocks 403.
The sliding positioning piece 405 comprises a vertical plate 4051 fixedly installed at the top end of the limiting slide block 403, one ends of the two first connecting rods 305 are respectively hinged with the two vertical plates 4051, one sides of the two vertical plates 4051, which are far away from each other, are respectively provided with a longitudinal sliding groove 4052, and the inner walls of the two sides of the longitudinal sliding groove 4052 are respectively provided with an upper positioning groove 4053, a middle positioning groove 4054 and a lower positioning groove 4055 from top to bottom.
The clamping fixing unit 406 comprises a bottom plate 4061 fixedly arranged at the bottom end of the limit sliding block 403, a fixed box 4062 is fixedly arranged on one side, away from the bottom shell 101, of the bottom plate 4061, a movable plate 4063 is movably arranged in the fixed box 4062, clamping rods 4064 are symmetrically arranged on one side, close to the bottom shell 101, of the movable plate 4063, the clamping rods 4064 are clamped into the clamping grooves 102, compression springs 4065 are symmetrically arranged on one side, away from the bottom shell 101, of the movable plate 4063, a connecting rod 4066 is arranged on one side, away from the bottom shell 101, of the movable plate 4063, and a wedge-shaped block 4067 is fixedly arranged on one end, located outside the fixed box 4062, of the connecting rod 4066.
The longitudinal moving and pressing unit 407 comprises a longitudinal moving pressing plate 4071 arranged on one side of the limit slide block 403 far away from the bottom shell 101, an extrusion inclined surface 4073 is arranged at the bottom end of the longitudinal moving pressing plate 4071, a longitudinal moving slide block 4074 is fixedly arranged on one side of the longitudinal moving pressing plate 4071 close to the limit slide block 403, one end of the longitudinal moving slide block 4074 is slidably arranged in the longitudinal slide groove 4052, an inner groove 4075 is arranged in the longitudinal moving slide block 4074, rod grooves 4076 are symmetrically arranged on two sides of one end of the inner groove 4075, two inner plates 4077 are symmetrically movably arranged in the inner groove 4075, positioning rods 4078 are respectively arranged on one sides of the two inner plates 4077 far away from each other, the positioning rods 4078 are movably arranged in the rod grooves 4076, push plates 4079 are fixedly arranged at the top ends of the inner plates 4077, connecting springs 40710 are arranged between the two push plates 4079, limit rods 4072 are symmetrically arranged on two sides of the longitudinal moving pressing plate 4071, the side of the limiting rod 4072 far away from the bottom shell 101 is provided with a moving limiting unit 408, in the downward moving process of the longitudinally moving pressing plate 4071, the limiting slide block 403 is pushed to move towards one side of the bottom shell 101, so that the mounting groove 302 is pushed to move downwards through the first connecting rod 305, the supporting block 309 enters the inside of the side groove 104, the longitudinally moving pressing plate 4071 continues to move downwards, the clamping rod 4064 is pushed to be clamped into the inside of the clamping groove 102, the installation is realized through the downward moving of the longitudinally moving pressing plate 4071, the bottom shell 101 and the top cover 201 are in a separated state, the supporting block 309 is completely positioned in the inside of the communicating groove 306, when the positioning rod 4078 is clamped with the middle positioning groove 4054, the bottom shell 101 and the top cover 201 are in a separated state, the supporting block 309 enters the inside of the side groove 104, when the positioning rod 4078 is clamped with the lower positioning groove 4055, the supporting block 309 enters the inside of the side groove 104, and the three states are determined conveniently, and the porous brick is convenient to mold and discharge.
The moving limiting unit 408 comprises a lower vertical limiting plate 4081 fixedly installed at the top end of the top cover 201, a middle inclined limiting plate 4082 is fixedly installed at the top end of the lower vertical limiting plate 4081, an upper vertical limiting plate 4083 is fixedly installed at the top end of the middle inclined limiting plate 4082, the bottom end of the middle inclined limiting plate 4082 is obliquely arranged towards one side of the bottom shell 101, and in the downward moving process of the vertical moving pressing plate 4071, the limiting slide block 403 is pushed to move towards one side of the bottom shell 101, so that the mounting groove 302 is pushed to move downwards through the first connecting rod 305, the supporting block 309 enters the side groove 104, the vertical moving pressing plate 4071 continues to move downwards, the clamping rod 4064 is clamped into the clamping groove 102, and the installation is realized through the downward moving of the vertical moving pressing plate 4071, so that the moving limiting unit is convenient to use.
During operation, firstly, the top cover 201 is arranged at the top end of the bottom shell 101, so that each inserting rod 204 at the bottom end of the top cover 201 is inserted into each slot 103 respectively, at the moment, the limiting rods 4072 are in contact with the side walls of the upper longitudinal limiting plates 4083, then the two pushing plates 4079 at the top ends of the two longitudinal moving pressing plates 4071 are pinched tightly, so that the two positioning rods 4078 are close to each other and are separated from the upper positioning grooves 4053, the longitudinal moving pressing plates 4071 are pushed to move downwards, the limiting rods 4072 are pushed to move downwards along the inclined surfaces of the middle inclined limiting plates 4082, the two longitudinal moving pressing plates 4071 are mutually close, the two vertical plates 4051 are pushed to mutually approach, the mounting plates 303 are pushed to move downwards, the push rods 304 are pushed to move downwards, then each supporting block 309 is pushed to enter the inside each side groove 104 through each second connecting rod 311, and at the moment, the two positioning rods 4078 on the longitudinal moving sliding blocks 4074 are moved to the positions corresponding to the middle positioning grooves 4054;
then, the vertical moving pressing plate 4071 is pushed to move downwards continuously, so that the limiting rod 4072 at the bottom end of the vertical moving pressing plate 4071 generates pressure on the wedge-shaped block 4067, the clamping rod 4064 is pushed to move towards one side of the bottom shell 101, the clamping rod 4064 is clamped into the clamping groove 102, the top cover 201 is clamped and fixed with the bottom shell 101, the positioning rod 4078 moves downwards to a position corresponding to the lower positioning groove 4055 at the moment, the two pushing plates 4079 are loosened, and the positioning rod 4078 is clamped into the lower positioning groove 4055 under the action of the elastic force of the connecting spring 40710 to fix the vertical moving pressing plate 4071;
then unscrewing the plug 203 to open the feed tube 202, and passing the raw material from the feed tube 202 into the molding cavity, wherein after molding, the brick has multiple holes due to the evenly arranged insert rods 204 inside the molding cavity;
After forming, blanking is carried out, two pushing plates 4079 at the top ends of two longitudinally moving pressing plates 4071 are pinched tightly, so that a positioning rod 4078 is separated from a lower positioning groove 4055, then the longitudinally moving pressing plates 4071 are pulled to move upwards until the positioning rod 4078 corresponds to a middle positioning groove 4054, so that the positioning rod 4078 is clamped with the middle positioning groove 4054, at the moment, a limit slide block 403 is still pressed, a supporting block 309 is still positioned in a side groove 104, but a clamping rod 4064 moves back to be separated from the clamping groove 102 under the action of the elastic force of a pressing spring 4065, so that a bottom shell 101 is separated from a top cover 201, and then the top cover 201 is pulled to move upwards, so that the porous brick is taken out from the bottom shell 101 because the supporting block 309 is positioned below the porous brick;
After the movable plate is taken out, the two pushing plates 4079 at the top ends of the two longitudinally moving pressing plates 4071 are pinched, so that the positioning rods 4078 are separated from the middle positioning grooves 4054, the longitudinally moving pressing plates 4071 are pulled to move upwards until the positioning rods 4078 correspond to the upper positioning grooves 4053, the positioning rods 4078 are clamped with the upper positioning grooves 4053, the limit sliding blocks 403 move outwards under the action of the elastic force of the compression springs 404, the mounting plates 303 are pulled to move upwards through the first connecting rods 305, the pushing rods 304 move upwards, the movable plates 310 move upwards under the elastic force of the reset springs 313, the supporting blocks 309 are pulled to move back into the communicating grooves 306 through the second connecting rods 311, the top cover 201 is pulled upwards, and the inserting rods 204 are pulled out of holes of the porous bricks, so that the discharging is facilitated.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The porous brick forming device comprises a lower die (1) and an upper die (2) and is characterized in that the lower die (1) comprises a bottom shell (101), clamping grooves (102) are symmetrically formed in two sides of the bottom shell (101), slots (103) are formed in the inner bottom wall of the bottom shell (101) at equal angles, and side grooves (104) are formed in the outer sides of the slots (103) at equal angles;
The upper die (2) comprises a top cover (201) arranged above the bottom shell (101), a forming cavity is formed between the bottom shell (101) and the top cover (201), inserting rods (204) are uniformly arranged at the bottom end of the top cover (201), the inserting rods (204) are in one-to-one correspondence with the slots (103), the bottom ends of the inserting rods (204) are inserted into the slots (103), a pushing discharging assembly (3) is arranged between the inserting rods (204) and the top cover (201), and a state adjusting assembly (4) is arranged on the top cover (201);
The pushing discharging assembly (3) comprises an inner cavity (301) formed in the inserting rod (204), a communicating groove (306) is formed in the outer side of the bottom end of the inner cavity (301) at equal angles, a communicating box (307) is mounted on the inner wall of the inner cavity (301) at equal angles, the communicating box (307) is communicated with the communicating groove (306), a top groove (308) is formed in the top end of the communicating box (307), a supporting block (309) is slidably mounted in the communicating box (307), the outer wall of the supporting block (309) is tightly attached to the inner wall of the communicating groove (306), the end part of the supporting block (309) is inserted into the side groove (104), the outer wall of the supporting block (309) is tightly attached to the inner wall of the side groove (104), and the top wall of the supporting block (309) is flush with the inner bottom wall of the bottom shell (101);
The state adjusting component (4) comprises two sliding grooves (401) formed in the top cover (201), the two sliding grooves (401) are symmetrically arranged on two sides of the bottom shell (101), limiting grooves (402) are symmetrically formed in two sides of the sliding grooves (401), limiting sliding blocks (403) are slidably mounted in the limiting grooves (402), compression springs (404) are symmetrically mounted on one sides, far away from the bottom shell (101), of the limiting sliding blocks (403), one ends of the compression springs (404) are fixedly connected with the inner walls of the end portions of the limiting grooves (402), sliding locating pieces (405) are mounted on the top ends of the limiting sliding blocks (403), clamping fixing units (406) are mounted at the bottom ends of the limiting sliding blocks (403), and longitudinal moving and pressing units (407) are arranged on one sides, far away from the bottom shell (101), of the limiting sliding blocks (403).
2. The porous brick molding device of claim 1, wherein a feed pipe (202) is fixedly arranged at the top end of the top cover (201), a pipe plug (203) is inserted into the feed pipe (202), the top end of the pipe plug (203) is in threaded installation with the feed pipe (202), and two handles (205) are symmetrically arranged at two ends of the top cover (201).
3. The porous brick molding device of claim 1, wherein a movable plate (310) is movably arranged in the inner cavity (301), a second connecting rod (311) is hinged at the top end of the movable plate (310) at equal angles, the bottom end of the second connecting rod (311) is hinged with the supporting block (309), a fixed ring (312) is arranged above the movable plate (310), the fixed ring (312) is fixedly arranged on the inner wall of the inner cavity (301), and return springs (313) are symmetrically arranged between the fixed ring (312) and the movable plate (310).
4. The porous brick molding device of claim 3, wherein the top end of the top cover (201) is provided with a mounting groove (302), the mounting groove (302) is communicated with each inner cavity (301), a mounting plate (303) is arranged in the mounting groove (302), push rods (304) are uniformly arranged at the bottom ends of the mounting plates (303), the push rods (304) are respectively inserted into the inner cavities (301), the bottom ends of the push rods (304) are in contact with the top wall of the movable plate (310), and two first connecting rods (305) are symmetrically hinged at the top ends of the mounting groove (302).
5. The porous brick molding device of claim 1, wherein the sliding positioning piece (405) comprises a vertical plate (4051) fixedly installed at the top end of the limiting sliding block (403), one ends of the two first connecting rods (305) are respectively hinged with the two vertical plates (4051), one sides of the two vertical plates (4051) far away from each other are respectively provided with a longitudinal sliding groove (4052), and the inner walls of the two sides of the longitudinal sliding groove (4052) are sequentially provided with an upper positioning groove (4053), a middle positioning groove (4054) and a lower positioning groove (4055) from top to bottom.
6. The porous brick molding device of claim 1, wherein the clamping and fixing unit (406) comprises a bottom plate (4061) fixedly installed at the bottom end of the limiting sliding block (403), a fixed box (4062) is fixedly installed on one side, far away from the bottom shell (101), of the bottom plate (4061), a movable plate (4063) is movably installed inside the fixed box (4062), clamping rods (4064) are symmetrically installed on one side, close to the bottom shell (101), of the movable plate (4063), the clamping rods (4064) are clamped into the clamping grooves (102), compression springs (4065) are symmetrically installed on one side, far away from the bottom shell (101), of the movable plate (4063), a connecting rod (4066) is installed on one side, far away from the bottom shell (101), of the connecting rod (4066), and one end, located outside the fixed box (4062), of the connecting rod (4067), is fixedly installed with a wedge-shaped block (4067).
7. The porous brick molding device of claim 1, wherein the longitudinal moving pressing unit (407) comprises a longitudinal moving pressing plate (4071) arranged on one side, far away from the bottom shell (101), of the limiting sliding block (403), an extrusion inclined plane (4073) is formed at the bottom end of the longitudinal moving pressing plate (4071), a longitudinal moving sliding block (4074) is fixedly arranged on one side, close to the limiting sliding block (403), of the longitudinal moving pressing plate (4071), one end of the longitudinal moving sliding block (4074) is slidably arranged in the longitudinal sliding groove (4052), an inner groove (4075) is formed in the longitudinal moving sliding block (4074), rod grooves (4076) are symmetrically formed in two sides, located at one end, inside the longitudinal sliding groove (4052), of the inner groove (4075), two inner plates (4077) are movably arranged on one side, far away from each other, of the two inner plates (4077) are respectively provided with a positioning rod (4078), the inner side, close to the limiting sliding plate (4076), the top end of the inner plate (4077) is fixedly arranged on the inner side, one end of the inner plate (4079) is provided with a push plate (4079), the two side, far away from the limiting sliding plate (4072), and the two sides (4071) are symmetrically arranged on the two sides, far away from the limiting sliding plate (4072).
8. The porous brick molding device of claim 7, wherein the movable limiting unit (408) comprises a lower longitudinal limiting plate (4081) fixedly arranged at the top end of the top cover (201), a middle inclined limiting plate (4082) is fixedly arranged at the top end of the lower longitudinal limiting plate (4081), an upper longitudinal limiting plate (4083) is fixedly arranged at the top end of the middle inclined limiting plate (4082), and the bottom end of the middle inclined limiting plate (4082) is obliquely arranged towards one side of the bottom shell (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411680189.3A CN119238698B (en) | 2024-11-22 | 2024-11-22 | A porous brick forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411680189.3A CN119238698B (en) | 2024-11-22 | 2024-11-22 | A porous brick forming device |
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| CN119238698A CN119238698A (en) | 2025-01-03 |
| CN119238698B true CN119238698B (en) | 2025-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202411680189.3A Active CN119238698B (en) | 2024-11-22 | 2024-11-22 | A porous brick forming device |
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| Country | Link |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES248974A1 (en) * | 1958-09-29 | 1959-08-16 | Locatelli Antonio Vittorio | Hydraulic press for the dry formation of perforated bricks (Machine-translation by Google Translate, not legally binding) |
| CN217915904U (en) * | 2022-08-29 | 2022-11-29 | 淮北市源晨新型建材有限公司 | Mould is used in production of sintered porous brick |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB513800A (en) * | 1938-04-20 | 1939-10-23 | Henry William Brooklyn | Improved moulding press particularly applicable for the shaping of concrete airbricks |
| CN201493934U (en) * | 2009-07-15 | 2010-06-02 | 甘昌成 | Row insertion type hole forming module and device thereof |
| CN102765127B (en) * | 2012-07-06 | 2015-03-18 | 襄阳三金模具有限公司 | Positive pressure type blind hole brick mold |
| CN111086115B (en) * | 2019-03-07 | 2021-10-15 | 杭州富阳飞尚装饰工程有限公司 | An indoor tile cutter for decoration |
| CN218410742U (en) * | 2022-08-02 | 2023-01-31 | 乐昌市恒胜环保建材有限公司 | Feeding device for coal gangue hollow brick sintering kiln |
-
2024
- 2024-11-22 CN CN202411680189.3A patent/CN119238698B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES248974A1 (en) * | 1958-09-29 | 1959-08-16 | Locatelli Antonio Vittorio | Hydraulic press for the dry formation of perforated bricks (Machine-translation by Google Translate, not legally binding) |
| CN217915904U (en) * | 2022-08-29 | 2022-11-29 | 淮北市源晨新型建材有限公司 | Mould is used in production of sintered porous brick |
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| CN119238698A (en) | 2025-01-03 |
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