An automatic production device for energy-saving building wall materials

Abstract

The present invention relates to the technical field of production of building wall materials, and discloses an energy-saving automatic production device for building wall materials, comprising a support table, a feeding table rotatably mounted on the top of the support table, a plurality of feeding troughs uniformly extending through the outer periphery of the feeding table, a gantry fixedly mounted near the top of each feeding trough of the feeding table, a lifting block slidably mounted on the inner wall of the gantry, two first spring rods fixedly mounted on the outer surface of the lifting block away from the feeding table, a filling box fixedly mounted on the telescopic ends of the two first spring rods, a plurality of filling holes uniformly extending through the outer surface of the filling box near the feeding table. The present invention does not require a separate fixing operation for filling the holes inside the wall bricks with thermal insulation material, and can automatically dock the filling box with the holes of the wall bricks and complete the automatic filling operation of the thermal insulation material into the wall brick holes, which can effectively improve the filling efficiency of the wall brick holes with thermal insulation material.

Description

Technical Field

[0001] The present invention relates to the technical field of building wall material production, and in particular to an energy-saving automatic production device for building wall materials. Background Art

[0002] The construction industry has new requirements for thermal insulation of walls, so some people add holes in the wall bricks and add thermal insulation materials into the holes. The existing methods of adding holes include dry filling, dry plugging, foaming filling, etc. However, this filling method has disadvantages: inadequate filling, high void rate, high labor and material costs, and difficulty in application.

[0003] An existing extrusion molding device for composite building block filling materials (Announcement No.: CN118752586B) has at least the following disadvantages: the above patent provides movable limiting components, abutment components and pressure components at the filling position to ensure reliable fixation of the product and effectively cooperate with the filling and molding of the filling material; since each time the holes in the wall tiles are filled with insulation material, the wall tiles need to be fixed separately before the next filling operation can be carried out, which affects the filling efficiency of the wall tile holes with insulation material. Summary of the Invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose an energy-saving automatic production device for building wall materials.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] An energy-saving automated production device for building wall materials, comprising a support table, a feeding table being rotatably mounted on the top of the support table, a plurality of feeding troughs being evenly distributed throughout the outer periphery of the feeding table, a door-shaped frame being fixedly mounted on the feeding table near the top of each feeding trough, a lifting block being slidably mounted on the inner wall of the door-shaped frame, two first spring rods being fixedly mounted on the outer surface of the lifting block away from the feeding table, a material injection box being fixedly mounted on the telescopic ends of the two first spring rods, a plurality of material injection holes being evenly distributed throughout the outer surface of the material injection box near the feeding table, and a guide mechanism for driving the material injection box to move being mounted on the support table.

[0007] As a further solution of the present invention, the guide mechanism includes a support ring, a first arc-shaped pressure block is fixedly installed on the lower surface of the support ring, the bottoms of both ends of the first arc-shaped pressure block are both inclined, the bottom end of the first arc-shaped pressure block is fixedly installed with a second arc-shaped pressure block, the inner sides of both ends of the second arc-shaped pressure block are both inclined, the top of the injection box intermittently contacts the bottom end of the first arc-shaped pressure block and the inner side of the second arc-shaped pressure block, and a support assembly is installed between the support platform and the support ring.

[0008] As a further solution of the present invention, the support assembly includes a plurality of vertical plates evenly fixedly installed on the upper surface of the support platform in the circumferential direction, a second spring rod is fixedly installed on the outer surface of the vertical plate close to the feeding platform, a conical block is fixedly installed on the telescopic end of the second spring rod, and a plurality of connecting blocks corresponding to the conical blocks are evenly fixedly installed in the circumferential direction of the top end of the support ring, a conical groove matching the conical block is provided on the outer surface of the connecting block close to the conical block, and the tip of the conical block is inserted into the conical groove.

[0009] As a further solution of the present invention, a support plate is fixedly installed on the top of the plurality of gantry frames, a storage barrel is fixedly installed on the top of the support plate, an injection mechanism is installed between the storage barrel and the injection box, and the injection mechanism includes a support frame fixedly installed on the upper surface of the support plate, an injection barrel is fixedly installed on the outer surface of the support frame, both end portions of the injection barrel are closed structures, a first connecting pipe that is mutually conductive is fixedly installed between one end portion of the injection barrel and the storage barrel, a second connecting pipe that is connected to the interior of the other end of the injection barrel is fixedly installed, a hose that is mutually conductive is fixedly installed between the second connecting pipe and the injection box, and an injection assembly is installed inside the injection barrel.

[0010] As a further solution of the present invention, the injection assembly includes a movable rod inserted through the injection barrel near one end of the first connecting pipe, a movable plug is slidably installed on the inner wall of the injection barrel, one end of the movable rod is fixedly installed on the outer surface of the movable plug, and a plurality of mounting holes are opened through the outer surface of the movable plug. A one-way valve that conducts one-way to the first connecting pipe is embedded in the inner wall of each mounting hole, and a transmission assembly that drives the movable rod to move is installed on the support plate.

[0011] As a further solution of the present invention, the transmission assembly includes a transmission gear rotatably mounted on the upper surface of the support plate, a shift pin is eccentrically fixedly mounted on the top of the transmission gear, a hollow guide frame is fixedly mounted on the end of the movable rod away from the movable plug, the movable rod is slidably mounted on the inner wall of the hollow guide frame, an incomplete gear ring is fixedly mounted on the top of the support ring, and the transmission gear intermittently engages with the teeth of the incomplete gear ring.

[0012] As a further solution of the present invention, a guide rod is fixedly installed between the top wall of the portal frame and the top of the feeding platform. The guide rod passes through the outer surface of the lifting block and is slidably installed with it. A reset spring is sleeved on the outer surface of the guide rod, and the reset spring is arranged between the lifting block and the feeding platform.

[0013] As a further solution of the present invention, a stepper motor is fixedly mounted on the bottom end of the support platform, and the output end of the stepper motor passes through the upper surface of the support platform and is fixedly mounted to the rotation center of the feeding platform.

[0014] As a further solution of the present invention, material taking troughs are provided on opposite sides of the feeding trough.

[0015] The beneficial effects of the present invention are:

[0016] 1. The stepper motor drives the feeding platform to rotate in the direction of the first arc-shaped pressing block, so that the feeding platform can drive the wall tiles to move synchronously through the feeding trough, and the guide mechanism can push the injection box toward the wall tiles, so that the injection box can clamp the wall tiles in the feeding trough, so that the insulation material can be squeezed into the holes on the side of the wall tiles through the injection box.

[0017] 2. When the feeding platform rotates, the support plate will be driven to rotate synchronously through the door frame, so that the injection mechanism can automatically inject the insulation material into the holes of the wall tiles through the injection box;

[0018] This device does not require a separate fixing operation when filling the holes inside the wall tiles with insulation material. It can automatically connect the filling box with the hole of the wall tile and complete the automatic filling operation of the insulation material into the hole of the wall tile, which can effectively improve the filling efficiency of the insulation material into the hole of the wall tile. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of an energy-saving automated production device for building wall materials proposed by the present invention;

[0020] Figure 2 This is a side structural schematic diagram of an energy-saving automatic production device for building wall materials proposed by the present invention;

[0021] Figure 3 This is a schematic diagram of the top structure of the feeding platform of an energy-saving building wall material automated production device proposed by the present invention;

[0022] Figure 4 This is a schematic diagram of the top structure of a support plate of an energy-saving building wall material automated production device proposed by the present invention;

[0023] Figure 5 This is a schematic diagram of the structure of a feeding platform of an energy-saving building wall material automated production device proposed by the present invention;

[0024] Figure 6 This is a schematic diagram of the internal structure of a material injection box of an energy-saving building wall material automated production device proposed by the present invention;

[0025] Figure 7 This is a schematic diagram of the top structure of a support platform of an energy-saving building wall material automated production device proposed by the present invention;

[0026] Figure 8This is a schematic diagram of the bottom structure of the support ring of an energy-saving building wall material automated production device proposed by the present invention;

[0027] Figure 9 for Figure 4 A magnified view of the structure in the middle.

[0028] In the figure: 1. Support platform; 2. Feeding platform; 3. Feeding trough; 4. Door frame; 5. Lifting block; 6. Guide rod; 7. Return spring; 8. First spring rod; 9. Filling box; 10. Support ring; 11. First arc-shaped pressure block; 12. Second arc-shaped pressure block; 13. Vertical plate; 14. Second spring rod; 15. Conical block; 16. Connecting block; 17. Conical slot; 18. Support plate; 19. Storage barrel; 20. Support frame; 21. Filling barrel; 22. Second connecting pipe; 23. Hose; 24. First connecting pipe; 25. Movable rod; 26. Movable plug; 27. One-way valve; 28. Hollow guide frame; 29. Transmission gear; 30. Shift column; 31. Incomplete gear ring; 32. Stepper motor DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0030] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0031] Refer to the attached Figure 1 -Attached Figure 9, an energy-saving automatic production device for building wall materials, including a support platform 1, a feeding platform 2 is rotatably installed on the top of the support platform 1, and a plurality of feeding troughs 3 are evenly opened on the outer periphery of the feeding platform 2, and a door frame 4 is fixedly installed on the top of the feeding platform 2 near each feeding trough 3, and a lifting block 5 is slidably installed on the inner wall of the door frame 4, and two first spring rods 8 are fixedly installed on the outer surface of the lifting block 5 away from the feeding platform 2. A filling box 9 is fixedly installed on the telescopic end of the two first spring rods 8, and a plurality of filling holes are evenly opened on the outer surface of the filling box 9 near the feeding platform 2. The positions of the filling holes correspond to the holes on the side of the wall tiles. The side of the filling box 9 near the feeding platform 2 is made of rubber material, and the inner walls of the feeding troughs 3 are fixedly installed with rubber pads , so that the two ends of the wall tiles can be in close contact with the inner wall of the injection box 9 and the feeding trough 3 to prevent the insulation material injected into the hole of the wall tiles from overflowing. A guide mechanism for driving the injection box 9 to move is installed on the support platform 1. A guide rod 6 is fixedly installed between the top wall of the door frame 4 and the top of the feeding platform 2. The guide rod 6 passes through the outer surface of the lifting block 5 and is slidably installed with it. The outer surface of the guide rod 6 is sleeved with a return spring 7, which is arranged between the lifting block 5 and the feeding platform 2. A stepper motor 32 is fixedly installed at the bottom end of the support platform 1. The output end of the stepper motor 32 passes through the upper surface of the support platform 1 and is fixedly installed with the rotation center of the feeding platform 2. Material taking slots are opened on the opposite sides of the feeding trough 3, which facilitate the robot arm or manual clamping of the two sides of the wall tiles through the material taking slots.

[0032] In this embodiment, the guide mechanism includes a support ring 10, and a first arc-shaped pressure block 11 is fixedly installed on the lower surface of the support ring 10. The bottoms of both ends of the first arc-shaped pressure block 11 are both inclined. The bottom end of the first arc-shaped pressure block 11 is fixedly installed with a second arc-shaped pressure block 12, and the inner sides of both ends of the second arc-shaped pressure block 12 are both inclined. The top of the injection box 9 is intermittently in contact with the bottom end of the first arc-shaped pressure block 11 and the inner side of the second arc-shaped pressure block 12, and a support assembly is installed between the support platform 1 and the support ring 10.

[0033] When in use, a loading robot or a person manually places a wall tile with a hole into one of the feeding slots 3 near the first arc-shaped pressing block 11. After the wall tile is placed, the stepper motor 32 drives the feeding platform 2 to rotate in the direction of the first arc-shaped pressing block 11, so that the feeding platform 2 can drive the wall tile to move synchronously through the feeding slot 3. After the top of the corresponding injection box 9 with the wall tile placed thereon is against the end of the first arc-shaped pressing block 11, since the two end portions of the first arc-shaped pressing block 11 are arranged with inclined surfaces, as the feeding platform 2 continues to rotate, the injection box 9 will be placed in the first arc-shaped pressing block 11. Under the guiding action of the arc-shaped pressure block 11, it is pushed downward, so that the top end of the injection box 9 is against the bottom end of the first arc-shaped pressure block 11. At this time, the injection box 9 will be aligned with the hole on the side of the wall tile. As the feeding platform 2 continues to drive the injection box 9 to move, when the top wall of the injection box 9 is against the inner inclined surface of the end of the second arc-shaped pressure block 12, the injection box 9 will be pushed toward the wall tile under the extrusion action of the second arc-shaped pressure block 12, so that the injection box 9 can clamp the wall tile in the feeding trough 3, so that the insulation material can be squeezed into the hole on the side of the wall tile through the injection box 9 later.

[0034] In this embodiment, the support assembly includes a plurality of vertical plates 13 uniformly fixedly mounted on the upper surface of the support platform 1 in the circumferential direction, a second spring rod 14 is fixedly mounted on the outer surface of the vertical plate 13 close to the feeding platform 2, a conical block 15 is fixedly mounted on the telescopic end of the second spring rod 14, a plurality of connecting blocks 16 corresponding to the conical blocks 15 are uniformly fixedly mounted on the top end of the support ring 10 in the circumferential direction, a conical groove 17 matching the conical block 15 is provided on the outer surface of the connecting block 16 close to the conical block 15, and the tip of the conical block 15 is inserted into the conical groove 17.

[0035] When in use, the conical blocks 15 installed at the telescopic ends of the plurality of second spring rods 14 are inserted into the connecting blocks 16, so that the plurality of conical blocks 15 support the support ring 10 as a whole through the connecting blocks 16. When the second connecting tube 22 rotates to the hypotenuse of the corresponding conical block 15, the second connecting tube 22 will push the conical block 15 at the corresponding position to move toward the vertical plate 13, so that the second connecting tube 22 can pass over the corresponding conical block 15, and the support ring 10 is supported by the remaining conical blocks 15 that are not pushed, thereby ensuring the stability of the support ring 10; the number of conical blocks 15 and connecting blocks 16 is greater than the number of second connecting tubes 22 installed, so that when the second connecting tube 22 passes over the corresponding conical block 15, the remaining conical blocks 15 can continue to provide support for the support ring 10;

[0036] When implementing this device, a pin can be fixedly installed on the side of the connecting block 16 close to the tapered block 15, and a limit block with a socket matching the pin can be fixedly installed on the top of the tapered block 15, so that the pin installed on the connecting block 16 can be inserted into the corresponding socket, thereby increasing the stability of the support ring 10.

[0037] In this embodiment, a support plate 18 is fixedly installed on the top of a plurality of door-shaped frames 4, a storage barrel 19 is fixedly installed on the top of the support plate 18, and a filling mechanism is installed between the storage barrel 19 and the filling box 9. The filling mechanism includes a support frame 20 fixedly installed on the upper surface of the support plate 18, and a filling barrel 21 is fixedly installed on the outer surface of the support frame 20. Both ends of the filling barrel 21 are closed structures, and a first connecting pipe 24 that is mutually conductive is fixedly installed between one end of the filling barrel 21 and the storage barrel 19, and a second connecting pipe 22 that is connected to the interior thereof is fixedly installed at the end of the other end of the filling barrel 21, and a hose 23 that is mutually conductive is fixedly installed between the second connecting pipe 22 and the filling box 9, and a filling assembly is installed inside the filling barrel 21, and the filling assembly includes a pipe inserted through the filling barrel 21 near one end of the first connecting pipe 24. The movable rod 25 of the part is provided with a movable plug 26 which is slidably mounted on the inner wall of the injection barrel 21. One end of the movable rod 25 is fixedly mounted on the outer surface of the movable plug 26. A plurality of mounting holes are provided on the outer surface of the movable plug 26. A one-way valve 27 which is unidirectionally conducted to the first connecting pipe 24 is embedded in the inner wall of each mounting hole. A transmission assembly for driving the movable rod 25 to move is installed on the support disk 18. The transmission assembly includes a transmission gear 29 which is rotatably mounted on the upper surface of the support disk 18. A shift post 30 is eccentrically fixedly mounted on the top of the transmission gear 29. A hollow guide frame 28 is fixedly mounted on the end of the movable rod 25 away from the movable plug 26. The movable rod 25 is slidably mounted on the inner wall of the hollow guide frame 28. An incomplete gear ring 31 is fixedly mounted on the top of the support ring 10, and the transmission gear 29 intermittently engages with the teeth of the incomplete gear ring 31.

[0038] When the feeding platform 2 rotates, it will drive the support plate 18 to rotate synchronously through the door frame 4. After the transmission gear 29 installed on the support plate 18 is engaged with the incomplete gear ring 31 (at this time, the injection box 9 is against the side of the wall tile), the transmission gear 29 will drive the shift post 30 to rotate. Since the shift post 30 is slidably installed on the inner wall of the hollow guide frame 28, the shift post 30 will drive the movable plug 26 to perform piston movement inside the injection barrel 21 through the hollow guide frame 28 and the movable rod 25 when it rotates. Since multiple one-way valves 27 are embedded in the movable plug 26, when the movable plug 26 moves toward the second connecting pipe 22, the one-way valve 27 is closed. , so that the movable plug 26 can squeeze the thermal insulation material inside the injection barrel 21 into the injection box 9 through the second connecting pipe 22 and the hose 23, and then inject it into the holes of the wall tiles through the injection hole opened on the injection box 9, completing the filling operation of the thermal insulation material inside the holes of the wall tiles. At the same time, the movable plug 26 can draw the thermal insulation material in the storage barrel 19 into the injection barrel 21 through the first connecting pipe 24; when the movable plug 26 moves in the direction of the first connecting pipe 24, the one-way valve 27 opens, so that the thermal insulation material in the injection barrel 21 can pass through the one-way valve 27 and enter the other side of the movable plug 26, so as to facilitate the next injection operation of the movable plug 26.

[0039] From the above description, it can be seen that the above embodiment of the present invention achieves the following technical effects: when in use, the wall bricks with holes are placed into one of the feeding troughs 3 close to the first arc-shaped pressing block 11 by a loading robot arm or manually. After the wall bricks are placed, the feeding table 2 is driven by the stepping motor 32 to rotate in the direction of the first arc-shaped pressing block 11, so that the feeding table 2 can drive the wall bricks to move synchronously through the feeding trough 3. After the top of the corresponding injection box 9 with the wall bricks placed thereon is against the end of the first arc-shaped pressing block 11, since the two end ends of the first arc-shaped pressing block 11 are set as inclined surfaces, as the feeding table 2 The continued rotation of the first arc-shaped pressing block 11 pushes the injection box 9 downward, so that the top of the injection box 9 abuts against the bottom of the first arc-shaped pressing block 11. At this time, the injection box 9 is aligned with the hole on the side of the wall brick. As the feeding platform 2 continues to drive the injection box 9 to move, when the top wall of the injection box 9 abuts against the inner inclined surface of the end of the second arc-shaped pressing block 12, the injection box 9 is pushed toward the wall brick under the extrusion of the second arc-shaped pressing block 12, so that the injection box 9 can clamp the wall brick in the feeding trough 3, so that the insulation material can be squeezed into the hole on the side of the wall brick through the injection box 9 later.

[0040] When the feeding platform 2 rotates, it will drive the support plate 18 to rotate synchronously through the door frame 4. After the transmission gear 29 installed on the support plate 18 is engaged with the incomplete gear ring 31 (at this time, the injection box 9 is against the side of the wall tile), the transmission gear 29 will drive the shift post 30 to rotate. Since the shift post 30 is slidably installed on the inner wall of the hollow guide frame 28, the shift post 30 will drive the movable plug 26 to perform piston movement inside the injection barrel 21 through the hollow guide frame 28 and the movable rod 25 when it rotates. Since multiple one-way valves 27 are embedded in the movable plug 26, when the movable plug 26 moves toward the second connecting pipe 22, the one-way valve 27 is closed. , so that the movable plug 26 can squeeze the thermal insulation material inside the injection barrel 21 into the injection box 9 through the second connecting pipe 22 and the hose 23, and then inject it into the holes of the wall bricks through the injection hole opened on the injection box 9, completing the filling operation of the thermal insulation material inside the holes of the wall bricks. At the same time, the movable plug 26 can draw the thermal insulation material in the storage barrel 19 into the injection barrel 21 through the first connecting pipe 24; when the movable plug 26 moves in the direction of the first connecting pipe 24, the one-way valve 27 opens, allowing the thermal insulation material in the injection barrel 21 to pass through the one-way valve 27 and enter the other side of the movable plug 26, so that the movable plug 26 can perform the next injection operation;

[0041] After the transmission gear 29 is separated from the teeth of the incomplete gear ring 31, the injection operation is stopped. At the same time, the injection box 9 is separated from the second arc-shaped pressing block 12 and the first arc-shaped pressing block 11, so that the injection box 9 is no longer attached to the wall tiles and resets, so that the wall tiles can be unloaded using a robot arm or manually.

[0042] This device does not need to be fixed separately when filling the holes inside the wall tiles with insulation material. It can automatically connect the filling box 9 with the holes of the wall tiles and complete the automatic filling operation of the insulation material into the holes of the wall tiles, which is more convenient to operate.

[0043] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An energy-saving building wall material automated production device, comprising a support platform (1), characterized in that: The top of the support platform (1) is rotatably mounted with a feeding platform (2), and a plurality of feeding slots (3) are evenly opened through the outer periphery of the feeding platform (2), and a door frame (4) is fixedly mounted on the top of each feeding slot (3) of the feeding platform (2), and a lifting block (5) is slidably mounted on the inner wall of the door frame (4), and two first spring rods (8) are fixedly mounted on the outer surface of the lifting block (5) away from the feeding platform (2), and a filling box (9) is fixedly mounted on the telescopic ends of the two first spring rods (8), and a plurality of filling holes are evenly opened through the outer surface of the filling box (9) on the side close to the feeding platform (2), and a guide mechanism for driving the filling box (9) to move is mounted on the support platform (1), and the guide mechanism includes a support ring (10), and a first arc-shaped pressure block (11) is fixedly mounted on the lower surface of the support ring (10), and the bottoms of both ends of the first arc-shaped pressure block (11) are both inclined, and the bottom end of the first arc-shaped pressure block (11) is fixedly mounted with a second The arc-shaped pressing block (12) and the inner sides of both ends of the second arc-shaped pressing block (12) are both inclined, and the top of the injection box (9) is intermittently in contact with the bottom end of the first arc-shaped pressing block (11) and the inner side of the second arc-shaped pressing block (12). A support assembly is installed between the support platform (1) and the support ring (10), and the support assembly includes a plurality of vertical plates (13) uniformly fixedly installed on the upper surface of the support platform (1) in the circumferential direction, and the outer side of the vertical plate (13) close to the feeding platform (2) is provided. A second spring rod (14) is fixedly mounted on the surface, a conical block (15) is fixedly mounted on the telescopic end of the second spring rod (14), a plurality of connecting blocks (16) corresponding to the conical blocks (15) are evenly fixedly mounted on the top circumferential direction of the support ring (10), and a conical groove (17) matching the conical block (15) is formed on the outer surface of the connecting block (16) on the side close to the conical block (15), and the tip of the conical block (15) is inserted into the conical groove (17).

2. The energy-saving automatic production device for building wall materials according to claim 1, characterized in that: A support plate (18) is fixedly mounted on the top of the plurality of door-shaped frames (4), a storage barrel (19) is fixedly mounted on the top of the support plate (18), an injection mechanism is mounted between the storage barrel (19) and the injection box (9), and the injection mechanism comprises a support frame (20) fixedly mounted on the upper surface of the support plate (18), an injection barrel (21) is fixedly mounted on the outer surface of the support frame (20), both ends of the injection barrel (21) are closed structures, a first connecting pipe (24) is fixedly mounted between one end of the injection barrel (21) and the storage barrel (19), a second connecting pipe (22) is fixedly mounted on the other end of the injection barrel (21), a hose (23) is fixedly mounted between the second connecting pipe (22) and the injection box (9), and an injection assembly is mounted inside the injection barrel (21).

3. The energy-saving automatic production device for building wall materials according to claim 2, characterized in that: The injection assembly includes a movable rod (25) inserted through the injection barrel (21) near one end of the first connecting pipe (24), a movable plug (26) is slidably installed on the inner wall of the injection barrel (21), one end of the movable rod (25) is fixedly installed on the outer surface of the movable plug (26), and a plurality of mounting holes are opened through the outer surface of the movable plug (26), and a one-way valve (27) that is unidirectionally connected to the first connecting pipe (24) is embedded in the inner wall of each mounting hole, and a transmission assembly that drives the movable rod (25) to move is installed on the support plate (18).

4. The energy-saving automatic production device for building wall materials according to claim 3, characterized in that: The transmission assembly includes a transmission gear (29) rotatably mounted on the upper surface of the support plate (18), a shifting post (30) is eccentrically fixedly mounted on the top end of the transmission gear (29), a hollow guide frame (28) is fixedly mounted on one end of the movable rod (25) away from the movable plug (26), the movable rod (25) is slidably mounted on the inner wall of the hollow guide frame (28), an incomplete toothed ring (31) is fixedly mounted on the top end of the support ring (10), and the transmission gear (29) intermittently meshes with the teeth of the incomplete toothed ring (31).

5. The energy-saving automatic production device for building wall materials according to claim 1, characterized in that: A guide rod (6) is fixedly installed between the top wall of the door frame (4) and the top of the feeding platform (2), and the guide rod (6) passes through the outer surface of the lifting block (5) and is slidably installed therewith. A return spring (7) is sleeved on the outer surface of the guide rod (6), and the return spring (7) is arranged between the lifting block (5) and the feeding platform (2).

6. The energy-saving automatic production device for building wall materials according to claim 1, characterized in that: A stepper motor (32) is fixedly mounted on the bottom end of the support platform (1), and an output end of the stepper motor (32) passes through the upper surface of the support platform (1) and is fixedly mounted to the rotation center of the feeding platform (2).

7. The energy-saving automatic production device for building wall materials according to claim 1, characterized in that: The feeding trough (3) is provided with a material taking trough on both opposite sides.

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