CN223029960U

CN223029960U - Vacuum brick extruding machine

Info

Publication number: CN223029960U
Application number: CN202422159180.XU
Authority: CN
Inventors: 方以朋; 洪志勇
Original assignee: Linhai Yuyuan Building Materials Co ltd
Current assignee: Linhai Yuyuan Building Materials Co ltd
Priority date: 2024-09-03
Filing date: 2024-09-03
Publication date: 2025-06-27
Anticipated expiration: 2034-09-03

Abstract

The application relates to a vacuum brick extruding machine, which comprises a machine body and an extruding head, wherein the extruding head is arranged on the machine body, the vacuum brick extruding machine also comprises a forming structure, the forming mechanism is used for forming mud strips, the forming mechanism comprises a mounting plate, a plurality of sliding plates and an adjusting piece, the mounting plate is arranged on the extruding head, the sliding plates are respectively connected to the mounting plate in a sliding manner along the extruding direction perpendicular to the mud strips, the sliding plates are respectively and uniformly distributed around the peripheral side surfaces of the mounting plate, the sliding plates jointly form openings for the extrusion of the mud strips, and the adjusting piece is used for respectively driving the sliding plates to move. When the mud strip is extruded from the opening, the plurality of sliding plates limit the extrusion of the mud strip and scrape the side surface of the mud strip at the same time, so that the mud strip reaches the rated section size, the plurality of sliding plates are respectively driven to move by the adjusting piece, the positions of the plurality of sliding plates on the mounting plate are adjusted, and therefore the opening shape and the end surface specification of the green brick are adjusted, and the brick extruding machine is convenient for the production of green bricks with sections of different specifications.

Description

Vacuum brick extruding machine

Technical Field

The utility model relates to the field of brick making equipment, in particular to a vacuum brick extruding machine.

Background

The brick extruding machine is a device for extruding the treated mud into mud strips with certain cross-section shape by forcing the mud to quickly gush out through strong pressure, and the mud strips are cut into bricks with certain specifications by a blank cutting machine.

The utility model discloses a single-screw brick extruding machine with the publication number of CN220517099U, which comprises a main body module, wherein the main body module comprises a bottom plate, a fixing frame symmetrically fixed on the bottom plate, a support fixed on the bottom plate, a disc fixed on one side of the support, an extrusion part rotatably arranged on the disc and extending out through the support, a shell movably embedded on the fixing frame, an annular piece rotatably sleeved on the disc, an annular worm wheel fixed on the outer side surface of the annular piece and a driving piece fixed on the top end of the bottom plate.

The brick extruding machine in the technical scheme has the advantages that the forming opening is unchangeable, only bricks with one specification section can be produced, and part of brick extruding machines are usually used for producing bricks with different specification sections by replacing extrusion dies, but the process of replacing the dies is complicated, so that the production of the bricks with different specification sections is inconvenient.

Disclosure of utility model

In order to facilitate the production of green bricks with different specification sections, the application provides a vacuum brick extruder.

The application provides a vacuum brick extruding machine, which adopts the following technical scheme:

The utility model provides a vacuum brick extruding machine, includes the organism and extrudes the head, extrude the head setting on the organism, still include shaping structure, shaping structure is used for the shaping of mud strip, shaping structure includes mounting panel, a plurality of board and regulating part that slide, the mounting panel sets up on extruding the head, a plurality of slide respectively along the extrusion direction sliding connection of perpendicular to mud strip on the mounting panel, a plurality of slide respectively around the side evenly distributed around the mounting panel, a plurality of slide forms the opening that supplies mud strip to extrude jointly, the regulating part is used for driving the removal of a plurality of boards that slide respectively.

According to the technical scheme, when the mud strip is extruded from the opening, the sliding plates limit extrusion of the mud strip and scrape the side face of the mud strip, so that the mud strip reaches the rated section size, the sliding plates are respectively driven to move through the adjusting piece, the positions of the sliding plates on the mounting plate are adjusted, the opening shape is adjusted, namely the end face specification of the green brick is adjusted, and the brick extruding machine is convenient for production of green bricks with sections of different specifications.

Preferably, the adjusting member includes a plurality of threaded rods, a plurality of the threaded rods correspond a plurality of sliding plates respectively, a plurality of the threaded rods are connected to the frame in a rotating mode along the sliding direction of the corresponding sliding plates respectively, one ends of the threaded rods penetrate through the corresponding sliding plates respectively and are connected to the corresponding sliding plates in a threaded mode, and a plurality of the threaded rods are connected with the force application blocks coaxially and fixedly.

Through adopting above-mentioned technical scheme, through carrying out the application of force to the application of force piece, make the threaded rod rotate, through threaded connection between threaded rod and the board that slides, make the board that slides slide along the axis direction of threaded rod to adjust the board that slides and put on the mounting panel, thereby adjust the opening shape and adjust the terminal surface specification of adobe promptly, make the production of the adobe of the different specification section of being convenient for of brick extruder.

Preferably, the locking device further comprises a locking piece, the locking piece is used for limiting rotation of the threaded rod, the locking piece comprises an inserting rod, the mounting plate is penetrated at one end of the threaded rod to the outside, the force application block is located at one end of the threaded rod, which is transmitted to the outside, a plurality of through holes which can be in plug-in fit with the inserting rod are formed in the force application block, the through holes are uniformly distributed around the peripheral side surfaces of the force application block, the inserting rod is movably connected to the mounting plate, and the inserting rod can be simultaneously in plug-in fit with coaxial through holes in the force application blocks.

By adopting the technical scheme, the inserted link is simultaneously in inserted fit with the coaxial through holes on the plurality of force application blocks, so that the inserted link simultaneously limits the rotation of the plurality of force application blocks, thereby limiting the rotation of the plurality of threaded rods, reducing the possibility that the possibility of movement of the sliding plate influences the specification of the green brick in the working process of the brick extruding machine, and when the force application blocks are required to be rotated, the inserted link can be also in inserted fit with any through hole on the force application blocks, and the force application blocks are rotated by applying force to the inserted link.

Preferably, the plurality of the sliding plates are gradually closer to the center of the extrusion head from one end of the sliding plates close to the extrusion head to one end of the sliding plates far away from the extrusion head.

Through adopting above-mentioned technical scheme, make a plurality of sliding plates lean on one end that advances the extrusion head center and become the inclined plane setting, the brick extruder makes the mud strip extrude from the opening that a plurality of sliding plates formed through the extrusion, is convenient for scrape the side of mud strip and wipes off the section that makes the mud strip and be rated size.

Preferably, a plurality of sliding plates are respectively provided with a scraper at one end opposite to each other, and when the mud strip is extruded, the scrapers are abutted against the peripheral side surfaces of the mud strip.

Through adopting above-mentioned technical scheme, through setting up the scraper, scrape the side of mud strip and wipe, cut the irregular hard layer of side all around of mud strip simultaneously, make the side of mud strip more level and smooth.

Preferably, the device further comprises a plurality of groups of spray heads and water pipes, wherein the spray heads correspond to the sliding plates respectively, the spray heads are fixedly connected to one end, close to the center of the extrusion head, of the corresponding sliding plate respectively, the spray heads are communicated with the water pipes respectively, and the water pipes are communicated with a water source.

Through adopting above-mentioned technical scheme, through water pipe and shower nozzle, make rivers through the board that slides, moisten the pug that passes through the board that slides, reduce the moisture loss in the pug, lead to the adobe dry crack that comes out from the opening part, appear the possibility of crackle.

Preferably, the mounting plate is provided with scale values, and the middle of the mounting plate is provided with zero scale.

Through adopting above-mentioned technical scheme, through setting up the scale value on the mounting panel, the operating personnel of being convenient for adjusts the position of sliding plate.

The technical effects of the utility model are mainly as follows:

1. According to the utility model, through arranging the forming structure, when the mud strip is extruded from the opening, the plurality of sliding plates limit the extrusion of the mud strip and scrape the side surface of the mud strip at the same time, so that the mud strip reaches the rated section size;

2. According to the utility model, the inserted link is arranged to be in plug-in fit with coaxial through holes on the plurality of force application blocks at the same time, so that the inserted link can limit the rotation of the plurality of force application blocks at the same time, thereby limiting the rotation of the plurality of threaded rods, and reducing the possibility that the possibility of movement of the sliding plate influences the specification of the green brick in the working process of the brick extruding machine;

3. According to the utility model, the scraper is arranged to scrape the side surface of the mud strip, and meanwhile, the irregular hard layer of the side surface around the mud strip is scraped, so that the side surface of the mud strip is smoother and smoother.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application.

FIG. 2 is a schematic diagram of a molding structure according to an embodiment of the present application.

Fig. 3 is an enlarged view taken along a in fig. 2.

FIG. 4 is a schematic diagram of a sliding plate structure according to an embodiment of the present application.

Fig. 5 is an enlarged view taken at B in fig. 4.

The reference numerals comprise 1, a machine body, 11, an extrusion head, 12, a spray head, 13, a water pipe, 2, a forming structure, 21, a mounting plate, 22, a sliding plate, 221, a scraper, 222, a scale value, 23, an adjusting piece, 231, a threaded rod, 232, a force application block, 24, a locking piece, 241, a plug rod, 242, a through hole, 25 and an opening.

Detailed Description

The present application will be further described in detail below with reference to fig. 1-5, so that the technical solution of the present application can be more easily understood and mastered.

The embodiment of the application discloses a vacuum brick extruding machine.

Referring to fig. 1-5, a vacuum brick extruding machine of this embodiment includes a machine body 1 and an extruding head 11, the extruding head 11 is fixedly connected on the machine body 1, further include a molding structure 2, the molding structure 2 is used for the molding of mud strip, the molding structure 2 includes a mounting plate 21, four sliding plates 22 and an adjusting piece 23, the mounting plate 21 is fixedly connected on the extruding head 11, four sliding plates 22 are respectively connected on the mounting plate 21 along the extrusion direction perpendicular to the mud strip in a sliding manner, two sliding plates 22 slide along the vertical direction, the other two sliding plates slide along the horizontal direction, the two sliding plates 22 slide along the horizontal direction are staggered with the two sliding plates 22 slide along the vertical direction, the four sliding plates 22 are uniformly distributed around the peripheral side surfaces of the mounting plate 21 respectively, the four sliding plates 22 jointly form an opening 25 for the mud strip extrusion, and the adjusting piece 23 is used for respectively driving the movement of the four sliding plates 22.

Referring to fig. 1 to 5, when the mud strip is extruded from the opening 25, the plurality of sliding plates 22 limit the extrusion of the mud strip and scrape the side surface of the mud strip at the same time, so that the mud strip reaches the rated section size, the plurality of sliding plates 22 are respectively driven to move by the adjusting piece 23, the positions of the plurality of sliding plates 22 on the mounting plate 21 are adjusted, and therefore the shape of the opening 25, namely the end surface specification of the green brick, is adjusted, and the brick extruding machine is convenient for producing green bricks with sections of different specifications.

Referring to fig. 1-5, the adjusting member 23 includes four threaded rods 231, the four threaded rods 231 respectively correspond to the four sliding plates 22, the four threaded rods 231 are respectively connected to the frame in a rotating manner along the sliding direction corresponding to the sliding plates 22, one ends of the four threaded rods 231 respectively pass through and are in threaded connection with the corresponding sliding plates 22, the four threaded rods 231 respectively pass through and are in sliding connection with another sliding plate 22 with the same sliding direction, one ends of the threaded rods 231 pass through the mounting plate 21 to the outside, the four threaded rods 231 respectively are coaxially and fixedly connected with a force application block 232, the force application block 232 is located at one end of the threaded rods 231 which is transmitted to the outside, the force application block 232 is provided with a plurality of through holes 242 which can be in inserted fit with the insert rods 241, the plurality of through holes 242 are uniformly distributed around the peripheral sides of the force application block 232, the locking member 24 is used for limiting the rotation of the threaded rods 231, the locking member 24 includes the insert rods 241, the insert rods 241 are movably connected to the mounting plate 21, and the insert rods 241 can be simultaneously in inserted fit with the coaxial through holes 242 on the insert rods 232.

Referring to fig. 1 to 5, when the force application block 232 is required to be rotated, the insertion rod 241 may be inserted into any through hole 242 of the force application block 232, and the force application block 232 may be rotated by applying a force to the insertion rod 241. Through exerting force to application piece 232, make threaded rod 231 rotate, through threaded connection between threaded rod 231 and the sliding plate 22, make sliding plate 22 slide along the axis direction of threaded rod 231 to adjust the position of sliding plate 22 on mounting panel 21, thereby adjust opening 25 shape promptly adjust the terminal surface specification of adobe, make the production of adobe of the different specification section of being convenient for of brick extruder. The inserted rod 241 is in plug-in fit with the coaxial through holes 242 on the plurality of force application blocks 232, so that the inserted rod 241 limits the rotation of the plurality of force application blocks 232, thereby limiting the rotation of the plurality of threaded rods 231, and reducing the possibility that the possibility of the movement of the sliding plate 22 influences the specification of the green brick in the working process of the brick extruding machine.

Referring to fig. 1, 4 and 5, the four skid plates 22 are gradually closer to the center of the extrusion head 11 from the end near the extrusion head 11 to the end far from the extrusion head 11. One end of the four sliding plates 22, which is close to the center of the extrusion head 11, is inclined, and the brick extruding machine extrudes the mud strip from the opening 25 formed by the sliding plates 22 by extrusion, so that the side surface of the mud strip is convenient to scrape, and the section of the mud strip is in a rated size.

Referring to fig. 1, 4 and 5, the opposite ends of the four sliding plates 22 are fixedly connected with scrapers 221, respectively, and when the mud strip is extruded, the scrapers 221 are abutted against the peripheral side surfaces of the mud strip. By arranging the scraper 221, the side face of the mud strip is scraped, and meanwhile, the irregular hard layer on the side face around the mud strip is scraped, so that the side face of the mud strip is smoother and smoother.

Referring to fig. 1, 4 and 5, the device further comprises four groups of spray heads 12 and water pipes 13, the four groups of spray heads 12 respectively correspond to the four sliding plates 22, the four groups of spray heads 12 are respectively and fixedly connected to one end, close to the center of the extrusion head 11, of the corresponding sliding plate 22, the groups of spray heads 12 are respectively communicated with the water pipes 13, and the water pipes 13 are communicated with a water source. Through the water pipe 13 and the spray head 12, water flows through the sliding plate 22, the pugs passing through the sliding plate 22 are humidified, the water loss in the pugs is reduced, and the green bricks coming out of the openings 25 are cracked, so that the possibility of cracks is reduced.

Referring to fig. 1-5, the mounting plate 21 is marked with a scale value 222, the middle of the mounting plate 21 is zero scale, and the position of the sliding plate 22 is convenient for an operator to adjust by setting the scale value 222 on the mounting plate 21.

Of course, the above is only a typical example of the application, and other embodiments of the application are also possible, and all technical solutions formed by equivalent substitution or equivalent transformation fall within the scope of the application claimed.

Claims

1. The vacuum brick extruding machine comprises a machine body (1) and an extruding head (11), wherein the extruding head (11) is arranged on the machine body (1), and is characterized by further comprising a forming structure (2), the forming structure (2) is used for forming mud strips, the forming structure (2) comprises a mounting plate (21), a plurality of sliding plates (22) and an adjusting piece (23), the mounting plate (21) is arranged on the extruding head (11), the sliding plates (22) are respectively connected onto the mounting plate (21) in a sliding mode along the extruding direction perpendicular to the mud strips, the sliding plates (22) are respectively evenly distributed around the peripheral side faces of the mounting plate (21), a plurality of sliding plates (22) jointly form openings (25) for the extrusion of the mud strips, and the adjusting piece (23) is used for respectively driving the movement of the sliding plates (22).

2. The vacuum brick extruding machine according to claim 1, wherein the adjusting member (23) comprises a plurality of threaded rods (231), the threaded rods (231) respectively correspond to the sliding plates (22), the threaded rods (231) are respectively connected to the frame in a rotating manner along the sliding direction of the corresponding sliding plates (22), one ends of the threaded rods (231) are respectively arranged in a penetrating manner and are in threaded connection with the corresponding sliding plates (22), and the threaded rods (231) are respectively coaxially and fixedly connected with a force application block (232).

3. The vacuum brick extruding machine according to claim 2, further comprising a locking piece (24), wherein the locking piece (24) is used for limiting rotation of the threaded rod (231), the locking piece (24) comprises an inserting rod (241), one end of the threaded rod (231) is penetrated through the mounting plate (21) to the outside, the force applying block (232) is positioned at one end of the threaded rod (231) transmitted to the outside, a plurality of through holes (242) capable of being in insertion fit with the inserting rod (241) are formed in the force applying block (232), the through holes (242) are uniformly distributed around the peripheral side surfaces of the force applying block (232), the inserting rod (241) is movably connected to the mounting plate (21), and the inserting rod (241) can be simultaneously in insertion fit with the coaxial through holes (242) in the force applying blocks (232).

4. A vacuum brick extruding machine according to claim 1, wherein the plurality of sliding plates (22) are gradually closer to the center of the extruding head (11) from the end close to the extruding head (11) to the end far from the extruding head (11).

5. A vacuum brick extruding machine according to claim 4, wherein a plurality of scrapers (221) are respectively arranged at opposite ends of the sliding plates (22), and the scrapers (221) are abutted against the peripheral side surfaces of the mud strip when the mud strip is extruded.

6. The vacuum brick extruding machine according to claim 1, further comprising a plurality of groups of spray heads (12) and water pipes (13), wherein the spray heads (12) respectively correspond to the sliding plates (22), the spray heads (12) are respectively and fixedly connected to one end, close to the center of the extruding head (11), of the sliding plate (22), the spray heads (12) are respectively communicated with the water pipes (13), and the water pipes (13) are communicated with a water source.

7. The vacuum brick extruding machine according to claim 1, wherein the mounting plate (21) is provided with a scale value (222), and the middle of the mounting plate (21) is provided with a zero scale.