An environmentally friendly building material production device

Abstract

The present invention relates to the technical field of building material production, and discloses an environmentally friendly building material production device, including a fixing frame, a die pressing device and a die base device, the bottom two ends of the fixing frame are symmetrically distributed with support plates welded thereon, a lifting groove is provided at the middle position of the support plate near the upper end, a lead screw is connected through the two ends of the fixing frame and the middle end of the lifting groove, the upper end of the lead screw is connected with a driving structure one, the die pressing device comprises a raised template, an extension shaft, a plug plate and a driving structure two, the die base device is fixedly arranged between the support plates near the lower end, a material placement groove is provided above the die base device, a pad is provided inside the material placement groove, unloading plates are fixedly provided on both sides of the pad, which are convenient for pressing on the top of the die base device to quickly form building materials, form composite boards with different patterns, meet the manufacturing needs of building materials, after pressing, the plug plate is inserted into the through hole and the unloading plate is locked, the pad is lifted upward for automatic unloading.

Description

Technical Field

[0001] The invention relates to the technical field of building material production, in particular to an environmentally friendly building material production device. Background Art

[0002] Construction waste refers to the slag, abandoned soil, abandoned materials, silt and other wastes generated during the construction, laying, demolition and repair of various buildings, structures, pipelines, etc. by construction units or individuals; among them, construction waste contains a large amount of wood waste. In the process of recycling, usually only large-volume and complete wood waste is recycled. Among them, the small and severely broken wood waste that cannot be directly used is mostly directly wasted, or picked up and used as fuel. The wood waste cannot be recycled well. In the process of making composite boards, the crushed wood is usually added with cementitious materials and mixed and pressed into composite boards. After searching, the Chinese patent authorization number CN 115319881 B discloses a production device for environmentally friendly recycled building materials, including a base plate, a bracket fixed on the top of the base plate, a pressing mechanism arranged inside the bracket, multiple pressing drive mechanisms arranged on the pressing mechanism, a shaping mechanism arranged at the bottom of the shaping mechanism and fixed to the bracket, a feeding adjustment mechanism connected to the top of the shaping mechanism, a stripping mechanism arranged at one side of the bottom of the shaping mechanism and connected to the pressing drive mechanism, and a discharging mechanism arranged at the other side of the bottom of the shaping mechanism and connected to the pressing drive mechanism, and a discharging mechanism connected to the feeding adjustment mechanism is fixed to the top of the bracket. The production device for environmentally friendly recycled building materials in the above patent has the following shortcomings: it is impossible to automatically control the die pressing device to rotate and adjust different angles according to the convex templates on different surfaces, it is difficult to process and form composite boards of different shapes, it cannot meet the manufacturing requirements of building materials, and the unloading efficiency is low. For this reason, it is necessary to design a corresponding technical solution to solve it. Summary of the invention

[0003] 1. Technical issues to be resolved

[0004] In view of the shortcomings of the prior art, the present invention provides an environmentally friendly building material production device, which solves the technical problems that the die pressing device cannot be automatically controlled to rotate and adjust different angles to press the raised templates on different surfaces, it is difficult to process and form composite panels of different shapes, it cannot meet the manufacturing needs of building materials, and the unloading efficiency is low.

[0005] (II) Technical solution

[0006] To achieve the above purpose, the present invention is implemented through the following technical solutions: an environmentally friendly building material production device, including a fixed frame, a die pressing device and a die base device, the bottom two ends of the fixed frame are symmetrically distributed with support plates welded, the middle position of the support plate is provided with a lifting groove near the upper end, the two ends of the fixed frame and the middle end of the lifting groove are connected with a lead screw, and the upper end of the lead screw is connected with a driving structure 1;

[0007] The die pressing device comprises a raised template, an extension shaft, an insert plate and a second driving structure. The raised template is fixedly distributed on the four sides of the die pressing device, and the die pressing device is a square column structure. Toothed discs are fixedly arranged on both sides of the die pressing device. The extension shaft is fixedly arranged on the outer side of the toothed disc and the extension shaft is slidably connected to the lifting groove. The second driving structure is meshedly connected to the rear end of the toothed disc, and the insert plates are fixedly distributed at the edges of both ends of the die pressing device.

[0008] The die base device is fixedly arranged between the support plates near the lower end, a material placement groove is provided on the top of the die base device, a pad is provided inside the material placement groove, unloading plates are fixedly provided on both sides of the pad, through holes are provided at both ends of the die base device, the through holes are located on both sides of the material placement groove, and a slot is provided inside the unloading plate and is connected to the through hole.

[0009] Preferably, a movable shaft is welded to the outer end of the extension shaft, and the outer end of the movable shaft is rotatably connected to a fixed plate, the movable shaft is used to support the overall rotation of the extension shaft, and a slide plate is welded to the outer end of the fixed plate, and limiting plates are welded to the inner and outer sides of the slide plate, and the slide plate and the limiting plate are both plate-like structures, and a wire hole is opened at the middle end of the slide plate and is slidably connected to the inside of the lifting slot, and the plate-like structure of the slide plate and the limiting plate enable the die pressing device to be stably limited to the lifting and lowering adjustment inside the lifting slot.

[0010] Preferably, the lead screw is connected to the thread hole through a thread, the lower end of the lead screw is rotatably connected to a shaft seat 1, the upper end of the lead screw is rotatably connected to a shaft seat 2, the shaft seat 1 is fixedly arranged at the lower end of the lifting slot, the shaft seat 2 is fixedly arranged at the upper end of the lifting slot, the upper end of the lead screw is connected to the upper part of the fixing frame through the thread, and a fixing plate is fixedly arranged at the upper end of the lead screw, and the shaft seat 1 and the shaft seat 2 are used to stably support the rotation of the lead screw;

[0011] The driving structure 1 includes a driving motor 1 and a driving disk. The driving disk and the fixed disk are connected by a belt chain. The driving motor 1 is connected below the driving disk. The driving structure 1 is used to drive and control the rotation of the lead screw.

[0012] Preferably, the second driving structure includes a driving gear, a second driving motor and a driving shaft, the driving gear is meshingly connected to the rear end of the toothed disk, the driving shaft is fixedly arranged at the right end of the driving gear, the second driving motor is connected to the right end of the driving shaft, the second driving motor is fixedly arranged at the rear end of the limiting plate and the two are located in the same longitudinal plane, and are located at the inner end of the support plate, the middle end of the driving shaft is connected with a shaft ring, the front end of the shaft ring is welded with a bracket, the bracket is in a Z-shaped structure and is welded to the rear end of the fixed plate, the driving structure two is used to drive and control the rotation of the die pressing device, the bracket of the Z-shaped structure is used to support the shaft ring, and the high-strength auxiliary support driving shaft rotation.

[0013] Preferably, a spring is welded on the bottom of the pad, and the spring is used to stably eject the material after pressing. The front and rear ends of the unloading plate are provided with lock holes, and the lock holes are located at the front and rear ends of the through holes. The through holes are used to plug in the plug-in plates, and the lock holes are used to plug in the locking columns.

[0014] Preferably, locking columns are connected to the front and rear ends of the plug board, the diameter of the locking columns is smaller than the diameter of the lock hole, and the specifications of the plug board are smaller than the specifications of the slot, so that the locking columns can be accurately controlled to be locked inside the lock hole after insertion.

[0015] Preferably, the plug plate includes a lifting structure, a sliding structure and a telescopic structure. The lifting structure is composed of an electric push rod device and a push rod. The electric push rod device is fixed at the inner upper end of the plug plate, the push rod is connected to the lower end of the electric push rod device, the sliding structure is fixed at the lower end of the push rod, and the telescopic structure is connected to the front and rear ends below the sliding structure, so as to facilitate the automatic control and locking of the unloading plate after the plug plate is accurately inserted into the slot.

[0016] Preferably, the sliding structure includes a transverse plate, a slide rail, an inner plate and a pillar, the transverse plate is welded to the bottom of the push rod, the slide rail is opened at the bottom of the transverse plate, the inner plate is limited and slidably distributed inside the slide rail, the pillar is welded to the bottom of the inner plate, a support plate is welded to the lower end of the pillar, a pulley is rotatably connected between the lower ends of the support plates, and the slide rail is used to slide and adjust the two groups of inner plates and pillars.

[0017] Preferably, the telescopic structure includes an end plate and a baffle, the baffle being fixedly arranged at the lower ends of the front and rear parts of the inner part of the plug plate, a limiting groove being provided at the inner upper end of the baffle, the locking column being connected through the limiting groove, the locking column being located inside the limiting groove for telescopic and movable adjustment, the end plate being fixedly arranged at the inner end of the locking column, a sliding groove being provided inside the end plate, the sliding groove being an arc-shaped structure, the pulley being slidably connected to the inside of the sliding groove, a telescopic rod being connected and distributed between the end plate and the baffle, the pulley being limitedly slidable inside the sliding groove of the arc-shaped structure through a pillar control, and the telescopic adjustment of the end plate and the locking column inside and outside is automatically controlled.

[0018] (III) Beneficial effects

[0019] The environmentally friendly building material production device facilitates automatic control of the rotation of the lead screw through the driving structure 1 connected to the upper end of the lead screw, so that the die pressing device can be raised and lowered and pressed on the die base device to quickly form the building material; through the driving structure 2 connected to the rear end of the die pressing device, it is convenient to automatically control the die pressing device to rotate and adjust different angles so that the raised templates on four sides are pressed on the die base device to form composite boards with different patterns to meet the manufacturing needs of building materials; through the plug plates fixedly distributed at the edges of both ends of the die pressing device and the through holes opened at both ends of the die base device, it is convenient to lock the unloading plate after the plug plates are inserted into the through holes after pressing to bring the pad out, so that the material can be unloaded automatically, the production efficiency of the building material composite board is improved, and the environmental protection performance is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the overall structure of the die pressing device of the present invention;

[0022] Figure 3 It is a schematic diagram of the side lifting and lowering adjustment structure of the present invention;

[0023] Figure 4 It is a schematic diagram of the enlarged structure of point B of the present invention;

[0024] Figure 5 It is a schematic diagram of the structure of the plugboard locking mechanism of the present invention;

[0025] Figure 6 It is a schematic diagram of the sliding mechanism of the present invention;

[0026] Figure 7 It is a schematic diagram of the enlarged structure of point A of the present invention;

[0027] Figure 8 It is a schematic diagram of the slot structure of the present invention.

[0028] In the figure, the fixing frame 1, the supporting plate 11, the lifting slot 111, the lead screw 12, the shaft seat 121, the shaft seat 2 122, the fixing plate 123, the driving motor 13, the driving plate 131, the pressing device 2, the raised template 21, the extension shaft 22, the slide plate 221, the limit plate 222, the thread hole 223, the fixing plate 224, the movable shaft 225, the toothed plate 226, the plug plate 23, the locking column 231, the end plate 2311, the slide groove 2312, the telescopic rod 2313, the stopper Plate 232, limit groove 2321, electric push rod device 233, push rod 2331, cross plate 234, slide rail 2341, inner plate 2342, pillar 235, pulley 2351, support plate 2352, drive gear 24, drive motor 241, drive shaft 242, shaft ring 243, bracket 244, die base device 3, material placement groove 301, through hole 302, pad 31, spring 311, unloading plate 32, slot 321, lock hole 322. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] See also Figure 1-Figure 8 The embodiment of the present invention provides a technical solution: an environmentally friendly building material production device, including a fixed frame 1, a die pressing device 2 and a die base device 3, the bottom two ends of the fixed frame 1 are symmetrically distributed with support plates 11 welded thereon, the middle position of the support plate 11 is provided with a lifting groove 111 near the upper end, the two ends of the fixed frame 1 and the middle end of the lifting groove 111 are connected through a lead screw 12, and the upper end of the lead screw 12 is connected to a driving structure 1; through the driving structure 1 connected to the upper end of the lead screw 12, it is convenient to automatically control the rotation of the lead screw 12 so that the die pressing device 2 can be raised and lowered, and pressed on the die base device 3 to quickly form building materials;

[0031] The die pressing device 2 includes a raised template 21, an extension shaft 22, a plug plate 23 and a second driving structure. The raised template 21 is fixedly distributed on the four sides of the die pressing device 2, and the die pressing device 2 is a square column structure. Toothed discs 226 are fixedly provided on both sides of the die pressing device 2. The extension shaft 22 is fixedly provided on the outer side of the toothed disc 226 and the extension shaft 22 is slidably connected to the lifting groove 111. The second driving structure is meshedly connected to the rear end of the toothed disc 226. The plug plates 23 are fixedly distributed at the edges of both ends of the die pressing device 2.

[0032] The driving structure 2 connected to the rear end of the die pressing device 2 is used to automatically control the rotation of the die pressing device 2 so that the raised templates 21 on the four sides are pressed onto the die base device 3 to form composite panels with different patterns, thereby meeting the manufacturing requirements of building materials.

[0033] The die base device 3 is fixedly arranged between the support plates 11 at the lower end, a material placement groove 301 is provided on the top of the die base device 3, a pad 31 is provided inside the material placement groove 301, and unloading plates 32 are fixedly provided on both sides of the pad 31, through holes 302 are provided at both ends of the die base device 3, the through holes 302 are located on both sides of the material placement groove 301, and a slot 321 is provided inside the unloading plate 32 and is connected to the through hole 302.

[0034] By means of the plug plates 23 fixedly distributed at the edges of both ends of the die pressing device 2 and the through holes 302 opened at both ends of the die base device 3, it is convenient to insert the plug plates into the through holes 302 after pressing and then lock the unloading plate 32 to bring out the pad 31, so that the unloading can be automated, thereby improving the efficiency of the production of building material composite panels.

[0035] For further improvement, a movable shaft 225 is welded to the outer end of the extension shaft 22, and the outer end of the movable shaft 225 is rotatably connected to a fixed plate 224. The movable shaft 225 is used to support the overall rotation of the extension shaft 22, and a slide plate 221 is welded to the outer end of the fixed plate 224. The inner and outer sides of the slide plate 221 are welded with a limiting plate 222. The slide plate 221 and the limiting plate 222 are both plate-like structures. A wire hole 223 is provided at the middle end of the slide plate 221 and is slidably connected to the inside of the lifting groove 111. The plate-like structure of the slide plate 221 and the limiting plate 222 allows the die pressing device 2 to be stably limited to the lifting and lowering adjustment inside the lifting groove 111.

[0036] Further improved, the lead screw 12 is connected to the thread hole 223 through a thread, the lower end of the lead screw 12 is rotatably connected to the shaft seat 121, the upper end of the lead screw 12 is rotatably connected to the shaft seat 2 122, the shaft seat 121 is fixedly arranged at the lower end of the lifting groove 111, the shaft seat 2 122 is fixedly arranged at the upper end of the lifting groove 111, the upper end of the lead screw 12 is connected through the upper part of the fixed frame 1, and the upper end of the lead screw 12 is fixedly provided with a fixed plate 123, the shaft seat 121 and the shaft seat 2 122 are used to stably support the rotation of the lead screw 12;

[0037] The driving structure 1 includes a driving motor 13 and a driving disk 131. The driving disk 131 and the fixed disk 123 are connected through a belt chain. The driving motor 13 is connected below the driving disk 131. The driving structure 1 is used to drive the control screw 12 to rotate.

[0038] Further improved, the driving structure 2 includes a driving gear 24, a driving motor 241 and a driving shaft 242, the driving gear 24 is meshedly connected to the rear end of the toothed disc 226, the driving shaft 242 is fixedly arranged at the right end of the driving gear 24, the driving motor 241 is connected to the right end of the driving shaft 242, the driving motor 241 is fixedly arranged at the rear end of the limiting plate 222 and the two are located in the same longitudinal plane, and are located at the inner end of the support plate 11, the middle end of the driving shaft 242 is connected with a shaft ring 243, the front end of the shaft ring 243 is welded with a bracket 244, the bracket 244 is a Z-shaped structure and is welded to the rear end of the fixed plate 224, the driving structure 2 is used to drive and control the rotation of the die pressing device 2, the Z-shaped bracket 244 is used to support the shaft ring 243, and the high-strength auxiliary support driving shaft 242 is rotated.

[0039] As a further improvement, a spring 311 is welded on the bottom of the pad 31, and the spring 311 is used to stably eject the material after pressing. The front and rear ends of the discharge plate 32 are provided with locking holes 322, and the locking holes 322 are located at the front and rear ends of the through hole 302. The through hole 302 is used to plug in the plug plate 23, and the locking holes 322 are used to plug in the locking column 231.

[0040] As a further improvement, locking columns 231 are connected to the front and rear ends of the plug board 23 at the bottom, and the diameter of the locking columns 231 is smaller than the diameter of the locking hole 322. The specifications of the plug board 23 are smaller than the specifications of the slot 321, so that the locking columns 231 can be accurately controlled to be locked inside the locking hole 322 after insertion.

[0041] Further improved, the plug plate 23 includes a lifting structure, a sliding structure and a telescopic structure. The lifting structure is composed of an electric push rod device 233 and a push rod 2331. The electric push rod device 233 is fixed at the inner upper end of the plug plate 23, and the push rod 2331 is connected to the lower end of the electric push rod device 233. The sliding structure is fixed at the lower end of the push rod 2331, and the telescopic structure is connected to the front and rear ends below the sliding structure, so as to facilitate the automatic control and locking of the unloading plate 32 after the plug plate 23 is accurately inserted into the slot 321.

[0042] Further improved, the sliding structure includes a cross plate 234, a slide rail 2341, an inner plate 2342 and a support 235, the cross plate 234 is welded to the bottom of the push rod 2331, the slide rail 2341 is opened at the bottom of the cross plate 234, the inner plate 2342 is limitedly slidably distributed inside the slide rail 2341, the support 235 is welded to the bottom of the inner plate 2342, the lower end of the support 235 is welded with a support plate 2352, the lower ends of the support plates 2352 are rotatably connected with a pulley 2351, and the slide rail 2341 is used for slidingly adjusting the two groups of inner plates 2342 and the support 2355.

[0043] Specifically, the telescopic structure includes an end plate 2311 and a baffle 232, the baffle 232 is fixedly arranged at the lower end of the front and rear parts of the inner part of the plug plate 23, a limiting groove 2321 is provided at the inner upper end of the baffle 232, the locking column 231 is connected to the limiting groove 2321, the locking column 231 is located in the limiting groove 2321 for telescopic and movable adjustment, the end plate 2311 is fixedly arranged at the inner end of the locking column 231, a slide groove 2312 is provided inside the end plate 2311, the slide groove 2312 is an arc structure, the pulley 2351 is slidably connected to the inside of the slide groove 2312, a telescopic rod 2313 is connected and distributed between the end plate 2311 and the baffle 232, the pulley 2351 is limitedly slid inside the slide groove 2312 of the arc structure through the pillar 235, and the end plate 2311 and the locking column 231 are automatically controlled to telescopically adjust the inside and outside, and the telescopic rod 2313 is used to assist the end plate 2311 in telescopic adjustment.

[0044] Working principle: first, put the building materials into the material placement groove 301 above the die base device 3, and place it above the pad 31; start the driving motor 13 to automatically control the driving disk 131 to drive the fixed disk 123 to rotate, so that the lead screw 12 is supported between the shaft seat 121 and the shaft seat 2 122 to rotate stably, and the thread hole 223 at the middle end of the slide plate 221 is driven to rotate through the action of the thread, so that the die pressing device 2 can be lifted and adjusted as a whole, and the slide plate 221 and the limit plate 222 are limited to the lifting groove 111 for sliding adjustment, and the raised template 21 on the outer end surface of the die pressing device 2 is pressed on the material placement groove 301, so that the building materials can be quickly formed; after pressing, the multiple springs 311 at the lower end of the pad 31 bounce back and eject the material. At the same time, during pressing, the plug plate 23 is accurately inserted into the through hole 302 and passes through the slot 321 of the unloading plate 32, and the electric push rod device 23 is started. The push rod 2331 is automatically controlled to rise and fall, and the two groups of pillars 235 at the lower end of the horizontal plate 234 are raised and lowered, so that the pulley 2351 connected between the support plates 2352 at the lower end of the pillars 235 is limited to slide in the inner part of the slide groove 2312 in an arc track, so that the end plate 2311 is adjusted to be telescopic inward, thereby controlling the locking column 231 to pass through the lock hole 322 to lock the unloading plate 32, and controlling the unloading plate 32 to adjust upward when the material is ejected, so that the building material composite board is discharged more quickly, and the locking column 231 can be automatically controlled to be released and retracted, and then the unloading plate 32 is put back, and the operation is repeated in a cycle; and the driving motor 241 can be started to automatically control the driving shaft 242 and the driving gear 24 to rotate, set the 90° rotation control, and engage the toothed disc 226 to rotate, so as to control the pressing mold device 2 to rotate 90°, so that the raised templates 21 on different surfaces press the composite boards with different patterns.

[0045] The fixing frame 1, the supporting plate 11, the lifting groove 111, the lead screw 12, the shaft seat 121, the shaft seat 2 122, the fixing plate 123, the driving motor 13, the driving plate 131, the pressing device 2, the raised template 21, the extension shaft 22, the slide plate 221, the limit plate 222, the thread hole 223, the fixing plate 224, the movable shaft 225, the toothed plate 226, the plug plate 23, the locking column 231, the end plate 2311, the slide groove 2312, the telescopic rod 2313, the baffle plate 232, the limit groove 232 1. Electric push rod device 233, push rod 2331, cross plate 234, slide rail 2341, inner plate 2342, pillar 235, pulley 2351, support plate 2352, drive gear 24, drive motor 241, drive shaft 242, collar 243, bracket 244, die base device 3, material placement groove 301, through hole 302, pad 31, spring 311, unloading plate 32, slot 321, lock hole 322, all components are universal standard parts or components known to those skilled in the art, Its structure and principle can be known by technicians in the field through technical manuals or through conventional experimental methods. The problem solved by the present invention is that it is impossible to automatically control the rotation of the die pressing device to adjust different angles according to the pressing of the raised templates on different surfaces, and it is difficult to process and form composite boards of different shapes, which cannot meet the manufacturing needs of building materials and has low unloading efficiency. The present invention combines the above-mentioned components to facilitate the automatic control of the rotation of the lead screw so that the die pressing device can be raised and lowered, and pressed on the top of the die base device to quickly form building materials; through the driving structure 2 connected to the rear end of the die pressing device, it is convenient to automatically control the rotation of the die pressing device to adjust different angles so that the raised templates on all four sides are pressed on the top of the die base device to form composite boards with different patterns, which meets the manufacturing needs of building materials; through the plug plates fixedly distributed at the edges of both ends of the die pressing device and the through holes opened at both ends of the die base device, it is convenient to lock the unloading plate after the plug plates are inserted into the through holes after pressing to bring the pad out, and the unloading can be automated, which improves the production efficiency of the building material composite board and has high environmental performance.

[0046] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0047] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description 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 may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An environmentally friendly building material production device, comprising a fixing frame (1), a die pressing device (2) and a die base device (3), characterized in that: The two ends of the bottom of the fixing frame (1) are symmetrically distributed and welded with support plates (11); a lifting groove (111) is provided in the middle position of the support plate (11) near the upper end; a lead screw (12) is connected through the two ends of the fixing frame (1) and the middle end of the lifting groove (111); and the upper end of the lead screw (12) is connected to a driving structure 1; The die pressing device (2) comprises a raised template (21), an extension shaft (22), an insert plate (23) and a second driving structure. The raised template (21) is fixedly distributed on four sides of the die pressing device (2), and the die pressing device (2) is a square column structure. Toothed discs (226) are fixedly provided on both sides of the die pressing device (2). The extension shaft (22) is fixedly provided on the outer side of the toothed disc (226) and the extension shaft (22) is slidably connected to the lifting groove (111). The second driving structure is meshedly connected to the rear end of the toothed disc (226), and the insert plate (23) is fixedly distributed at the two end edges of the die pressing device (2). The die base device (3) is fixedly arranged between the support plates (11) near the lower end; a material placement groove (301) is provided above the die base device (3); a pad (31) is provided inside the material placement groove (301); discharge plates (32) are fixedly provided on both sides of the pad (31); through holes (302) are provided at both ends of the die base device (3); the through holes (302) are located on both sides of the material placement groove (301); and a slot (321) is provided inside the discharge plate (32) and is connected to the through hole (302).

2. The environmentally friendly building material production device according to claim 1, characterized in that: A movable shaft (225) is welded to the outer end of the extension shaft (22), and a fixed plate (224) is rotatably connected to the outer end of the movable shaft (225). A slide plate (221) is welded to the outer end of the fixed plate (224). Limiting plates (222) are welded to the inner and outer sides of the slide plate (221). Both the slide plate (221) and the limiting plates (222) are plate-shaped structures. A thread hole (223) is opened at the middle end of the slide plate (221) and the slide plate (221) is slidably connected to the inside of the lifting slot (111).

3. The environmentally friendly building material production device according to claim 2, characterized in that: The lead screw (12) is connected to the thread hole (223) through a thread, the lower end of the lead screw (12) is rotatably connected to a shaft seat 1 (121), the upper end of the lead screw (12) is rotatably connected to a shaft seat 2 (122), the shaft seat 1 (121) is fixedly arranged at the lower end of the lifting groove (111), the shaft seat 2 (122) is fixedly arranged at the upper end of the lifting groove (111), the upper end of the lead screw (12) is connected to the upper part of the fixed frame (1), and the upper end of the lead screw (12) is fixedly provided with a fixed plate (123); The driving structure 1 comprises a driving motor 1 (13) and a driving disk (131); the driving disk (131) and the fixed disk (123) are connected via a belt chain; the driving motor 1 (13) is connected below the driving disk (131).

4. The environmentally friendly building material production device according to claim 1, characterized in that: The second driving structure comprises a driving gear (24), a second driving motor (241) and a driving shaft (242); the driving gear (24) is meshedly connected to the rear end of the toothed disc (226); the driving shaft (242) is fixedly arranged at the right end of the driving gear (24); the second driving motor (241) is connected to the right end of the driving shaft (242); the second driving motor (241) is fixedly arranged at the rear end of the limiting plate (222) and the two are located in the same longitudinal plane; the middle end of the driving shaft (242) is connected to a shaft ring (243); the front end of the shaft ring (243) is welded with a bracket (244); the bracket (244) is in a Z-shaped structure and is welded to the rear end of the fixing plate (224).

5. The environmentally friendly building material production device according to claim 1, characterized in that: A spring (311) is welded and distributed at the bottom of the pad (31), and locking holes (322) are provided at the front and rear ends of the discharge plate (32), and the locking holes (322) are located at the front and rear ends of the through hole (302).

6. The environmentally friendly building material production device according to claim 5, characterized in that: The front and rear ends of the plug board (23) are connected to locking columns (231) at the bottom, the diameter of the locking columns (231) is smaller than the diameter of the locking hole (322), and the specifications of the plug board (23) are smaller than the specifications of the slot (321).

7. The environmentally friendly building material production device according to claim 6, characterized in that: The plug board (23) comprises a lifting structure, a sliding structure and a telescopic structure. The lifting structure is composed of an electric push rod device (233) and a push rod (2331). The electric push rod device (233) is fixedly arranged at the upper end of the plug board (23). The push rod (2331) is connected to the lower end of the electric push rod device (233). The sliding structure is fixedly arranged at the lower end of the push rod (2331). The telescopic structure is connected to the front and rear ends below the sliding structure.

8. The environmentally friendly building material production device according to claim 7, characterized in that: The sliding structure includes a transverse plate (234), a slide rail (2341), an inner plate (2342) and a support (235); the transverse plate (234) is welded to the bottom of the push rod (2331); the slide rail (2341) is opened at the bottom of the transverse plate (234); the inner plate (2342) is limitedly slidably distributed inside the slide rail (2341); the support (235) is welded to the bottom of the inner plate (2342); a support plate (2352) is welded to the lower end of the support plate (2352); a pulley (2351) is rotatably connected between the lower ends of the support plates (2352).

9. The environmentally friendly building material production device according to claim 8, characterized in that: The telescopic structure comprises an end plate (2311) and a baffle (232); the baffle (232) is fixedly arranged at the lower ends of the front and rear parts of the plug plate (23); a limiting groove (2321) is provided at the upper end of the baffle (232); the locking column (231) is connected to the limiting groove (2321); the end plate (2311) is fixedly arranged at the inner end of the locking column (231); a sliding groove (2312) is provided inside the end plate (2311); the sliding groove (2312) is an arc-shaped structure; the pulley (2351) is slidably connected to the inside of the sliding groove (2312); and a telescopic rod (2313) is connected and distributed between the end plate (2311) and the baffle (232).

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