Stone carton recycling device and recycling method thereof

Abstract

The invention relates to the technical field of stone carton recycling, in particular to a stone carton recycling device which comprises a base, a beam plate is fixed to the top of the base, and a plurality of evenly-distributed supporting legs are installed at the bottom of the base; the extrusion mechanism is located on one side of the top of the base and used for flattening the stone cartons needing to be recycled, and the extrusion mechanism comprises a material taking mechanism and a pressure mechanism; through the arrangement of the extrusion mechanism, collected stone cartons can be flattened, the problem that the stone cartons occupy more storage space is avoided, the space utilization rate of a warehouse or a recycle bin is increased, after the stone cartons are flattened, the sizes of the stone cartons become smaller, the shapes of the stone cartons are more regular, the rationality of the device is improved in the transportation process, and the transportation efficiency is improved. And meanwhile, the problem that the quality of recycled materials is reduced due to the fact that the unflattened cartons in a traditional device are possibly poor in performance in the separation process and the separation effect of stone powder and plastic is affected is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of stone carton recycling, and in particular to a stone carton recycling device and a recycling method thereof. Background Art

[0002] Stone carton is an environmentally friendly packaging material, mainly made of stone powder (such as calcium carbonate) and a small amount of resin (such as polyethylene) through a high-pressure process. This type of carton has high water resistance, tear resistance and wear resistance, so it is stronger and less susceptible to moisture than traditional cartons. At the same time, the production process of stone carton does not require the use of wood, reducing the consumption of forest resources.

[0003] When recycling traditional stone cartons, first of all, it is necessary to collect the used stone cartons, classify the collected stone cartons, separate them from other types of waste paper or plastic to ensure the effectiveness of subsequent processing, and stack the classified stone cartons for subsequent storage and transportation. Finally, the collected stone cartons are crushed, and the stone powder and plastic components are separated through specific separation technology to achieve the recycling and utilization of the stone cartons. However, the collected stone cartons are difficult to flatten, which causes them to occupy more storage space and reduce the space utilization rate of warehouses or recycling stations. In addition, large-sized and irregularly shaped stone cartons may cause unreasonable loading during transportation, increasing transportation costs. At the same time, unflattened cartons may perform poorly during the separation process, affecting the separation effect of stone powder and plastic, thereby reducing the quality of recycled materials. Summary of the invention

[0004] 1. Technical issues to be resolved In view of the above-mentioned shortcomings and deficiencies of the prior art, the present invention provides a stone carton recycling device, which solves the technical problem that it is difficult to flatten the collected stone cartons, resulting in them occupying more storage space.

[0005] (II) Technical solution In order to achieve the above object, the present invention provides a stone carton recycling device, comprising: A base, wherein a beam plate is fixed on the top of the base, and a plurality of evenly distributed supporting legs are installed on the bottom of the base; The squeezing mechanism is located on one side of the top of the base and is used to flatten the stone cartons that need to be recycled. The squeezing mechanism includes a picking mechanism and a pressure mechanism. The picking mechanism is located on one side of the top of the base and is used to take out the flattened stone cartons. The pressure mechanism is located on one side of the top of the beam and corresponds to the picking mechanism and is used to squeeze the stone cartons.

[0006] Optionally, the material picking mechanism includes a support seat fixed on one side of the top of the base and a support plate arranged on the top of the support seat, the top of the support seat is provided with a groove body for the support plate to move downward, the bottom of the support plate is fixed with a plurality of evenly distributed fixing columns, and the bottom of the groove body is provided with a plurality of slot holes for the fixing columns to be inserted.

[0007] Optionally, a reset mechanism for resetting the support plate is provided between the support plate and the support seat, and the reset mechanism comprises a plurality of first springs connected between the support plate and the slot body, and the plurality of first springs are all sleeved on the outer wall of the fixing column.

[0008] Optionally, the pressure mechanism includes a fixed plate fixed on one side of the top of the beam plate and a cylinder installed on the top of the fixed plate, the output end of the cylinder extends to the bottom of the fixed plate and is fixed with an extrusion plate, the extrusion plate corresponds to the support plate, two storage columns are fixed on the top of the fixed plate, and storage cavities are provided inside the two storage columns, and a movable rod is fixed on the top of the extrusion plate, the movable rod extends to the top of the fixed plate and corresponds to the storage cavity.

[0009] Optionally, a dirt removal mechanism for removing dirt from the stone carton is provided between one side of the beam plate and the base, the dirt removal mechanism comprising an extension plate fixed to one side of the top of the beam plate and an electric push rod installed on the top of the extension plate, a movable plate is provided on one side of the beam plate, a movable block is fixed on one side of the movable plate, a movable groove for the movable block to move is opened on one side of the beam plate, the telescopic end of the electric push rod extends to the interior of the movable groove and is connected to the movable block, a limiting mechanism for limiting the movable plate is provided between the movable plate and the beam plate, and a clamping mechanism for clamping the stone carton is provided at the bottom of the movable plate.

[0010] Optionally, the limiting mechanism includes two limiting blocks fixed on one side of the movable plate, two sliding grooves for the limiting blocks to slide are opened on one side of the beam plate, a limiting rod is fixed inside the sliding groove, and the limiting rod is inserted into the outer wall of the limiting block, a plurality of evenly distributed interference plates are fixed on the top of the movable plate, and a plurality of evenly distributed interference seats are fixed on the bottom of the extension plate, and the plurality of interference plates correspond to the plurality of evenly distributed interference seats.

[0011] Optionally, the clamping mechanism includes a driving motor fixed to one side of the movable plate and an open groove opened at the bottom of the movable plate, a bidirectional screw is installed inside the open groove, two threaded blocks are screwed on the outer wall of the bidirectional screw, clamping plates are fixed to the bottom of the two threaded blocks, anti-sliding blocks are provided on opposite sides of the two clamping plates, two positioning blocks are fixed on the top of the clamping plate, and two positioning grooves for the positioning blocks to slide are opened at the bottom of the movable plate.

[0012] Optionally, a collecting mechanism for collecting larger dirt is provided at the bottom of the base, and the collecting mechanism includes a storage box arranged between two supporting legs, a collecting cavity is provided inside the storage box, a circulation groove is provided inside the base, and a disassembly mechanism for disassembling and assembling the storage box is provided between the storage box and the supporting legs.

[0013] Optionally, the disassembly and assembly mechanism includes disassembly and assembly blocks fixed on both sides of the storage box, a groove cavity for inserting the disassembly and assembly block is formed on one side of the supporting leg, a storage groove is formed on the top of the groove cavity, an insertion block is installed inside the storage groove, a through groove for inserting the insertion block is formed inside the disassembly and assembly block, a second spring is connected between the insertion block and the storage groove, a linkage plate is fixed on one side of the insertion block, the linkage plate extends to one side of the supporting leg and is fixed with a control plate.

[0014] A method for recycling stone cartons comprises the following steps: S1. Collection and classification: First, the used stone cartons are collected. Due to the special material of the stone cartons, the collected stone cartons need to be classified; S2. Flattening: The collected and classified stone cartons are squeezed by a squeezing mechanism to flatten them, making it easier for users to move and transport them; S3, clamping treatment: clamp the stone carton through the clamping mechanism to facilitate the user to pre-process it; S4. Sewage treatment: Through the cooperation between the resistance plate and the resistance seat, the dirt inside the stone carton can be effectively discharged; S5. Collection and treatment: Collect the larger dirt after discharge and allow it to enter the storage box through the circulation slot, so that the dirt can be treated or recycled separately, which is conducive to the effective management of waste.

[0015] (III) Beneficial effects The beneficial effects of the present invention are: 1. The present invention can flatten the collected stone cartons through the arrangement of the squeezing mechanism, thereby avoiding the problem that the stone cartons will occupy more storage space and improving the space utilization rate of the warehouse or recycling station. After flattening, the stone cartons become smaller in size and more regular in shape, making the device more reasonable during transportation and reducing transportation costs. At the same time, it solves the problem that the unflattened cartons in the traditional device may perform poorly in the separation process, affecting the separation effect of stone powder and plastic, thereby reducing the quality of the recycled materials. 2. The present invention can remove the dirt inside the stone carton through the setting of the dirt removal mechanism, making the recycling process smoother, reducing the blockage and failure of the equipment, and at the same time, the cleaned carton material is easier to be reprocessed into high-quality recycled materials, ensuring the performance and quality of the reproduced stone carton; 3. The present invention can collect larger dirt inside the stone carton through the setting of the collecting mechanism, and can process or recycle it separately, avoiding waste of resources and contributing to the effective management of waste. At the same time, it avoids the pollution of the environment by the removed dirt, thereby improving the environmental protection of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 is a cross-sectional view of the extrusion mechanism of the present invention; Figure 3 It is a structural schematic diagram of the dirt removal mechanism of the present invention; Figure 4 For the present invention Figure 3 A schematic diagram of the structure of the clamping mechanism; Figure 5 is a cross-sectional view of the clamping mechanism of the present invention; Figure 6 This is one of the structural schematic diagrams of the storage mechanism of the present invention; Figure 7 This is the second structural schematic diagram of the storage mechanism of the present invention.

[0017] [Description of Reference Numerals] 1. Base; 2. Support legs; 3. Extrusion mechanism; 4. Decontamination mechanism; 5. Collection mechanism; 6. Beam plate; 31. Support seat; 32. First spring; 33. Fixed column; 34. Support plate; 35. Extrusion plate; 36. Fixed plate; 37. Cylinder; 38. Movable rod; 39. Storage column; 41. Extension plate; 42. Electric push rod; 43. Movable block; 44. Limit block; 45. Driving motor; 46. Moving plate; 47. Contact plate; 48. Contact seat; 49. Clamping plate; 410. Bidirectional screw; 411. Thread block; 412. Positioning block; 51. Storage box; 52. Disassembly and assembly block; 53. Control panel; 54. Insert block; 55. Second spring. DETAILED DESCRIPTION

[0018] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation modes in conjunction with the accompanying drawings.

[0019] In order to better understand the above technical solution, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a clearer and more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0020] Reference Figure 1 and Figure 2 , a stone carton recycling device, comprising: A base 1, a beam plate 6 is fixed on the top of the base 1, and a plurality of evenly distributed support legs 2 are installed on the bottom of the base 1; The squeezing mechanism 3 is located on one side of the top of the base 1 and is used to flatten the stone cartons to be recycled. The squeezing mechanism 3 includes a material taking mechanism and a pressure mechanism. The material taking mechanism is located on one side of the top of the base 1 and is used to take out the flattened stone cartons. The pressure mechanism is located on one side of the top of the beam 6 and corresponds to the material taking mechanism and is used to squeeze the stone cartons. The material taking mechanism includes a support seat 31 fixed to one side of the top of the base 1 and a support plate 34 arranged on the top of the support seat 31. The top of the support seat 31 is provided with a slot for the support plate 34 to move downward. The bottom of the support plate 34 is fixed with a plurality of evenly distributed fixing columns 33. The bottom of the slot is provided with a plurality of slots for the fixing columns 33 to be inserted. A reset mechanism for resetting the support plate 34 is provided between the support plate 34 and the support seat 31. The reset mechanism includes a plurality of first springs 32 connected between the support plate 34 and the slot body. The plurality of first springs 32 are sleeved on the outer wall of the fixing column 33. The pressure mechanism includes a fixed plate 36 fixed to one side of the top of the beam plate 6 and a cylinder 37 installed on the top of the fixed plate 36. The output end of the cylinder 37 extends to the bottom of the fixed plate 36 and is fixed with an extrusion plate 35. The extrusion plate 35 corresponds to the support plate 34. Two storage columns 39 are fixed to the top of the fixed plate 36. Storage cavities are provided inside the two storage columns 39. A movable rod 38 is fixed to the top of the extrusion plate 35. The movable rod 38 extends to the top of the fixed plate 36 and corresponds to the storage cavity.

[0021] The stone carton to be recycled is placed on the support plate 34, and the cylinder 37 drives the squeezing plate 35 to move downward. The downward movement of the squeezing plate 35 drives the two movable rods 38 to move downward synchronously, so that the two movable rods 38 move in the storage cavity. The downward movement of the squeezing plate 35 causes the stone carton to press the support plate 34. The pressure on the support plate 34 causes the first spring 32 to contract. The contraction of the first spring 32 causes the multiple fixing columns 33 to be inserted into the slots, so that the support plate 34 and the support seat 31 are at the same level. The stone carton can be effectively flattened by the continuous pressure of the squeezing plate 35. Subsequently, the extrusion plate 35 is driven upward by the cylinder 37 to separate the extrusion plate 35 from the stone carton, and the elastic force of the first spring 32 drives the support plate 34 to be reset. Through the reset of the support plate 34, a gap is formed between the stone carton and the support seat 31, so that the user can take out the flattened stone carton conveniently. By flattening the stone carton, the space utilization rate of the warehouse or recycling station can be improved, and after flattening, the volume of the stone carton becomes smaller and the shape becomes more regular, thereby improving the rationality of the device during transportation and reducing transportation costs.

[0022] Reference Figure 3 , Figure 4 and Figure 5 A dirt removal mechanism 4 for removing dirt from the stone carton is provided between one side of the beam plate 6 and the base 1. The dirt removal mechanism 4 includes an extension plate 41 fixed to one side of the top of the beam plate 6 and an electric push rod 42 installed on the top of the extension plate 41. A moving plate 46 is provided on one side of the beam plate 6. A movable block 43 is fixed to one side of the moving plate 46. A movable groove for the movable block 43 to move is provided on one side of the beam plate 6. The telescopic end of the electric push rod 42 extends to the inside of the movable groove and is connected to the movable block 43. A limiting mechanism for limiting the movable plate 46 is provided between the moving plate 46 and the beam plate 6, and a clamping mechanism for clamping the stone carton is provided at the bottom of the moving plate 46. The limiting mechanism includes two limiting blocks 44 fixed on one side of the moving plate 46, two slide grooves for the limiting blocks 44 to slide are provided on one side of the beam plate 6, and limiting rods are fixed inside the slide grooves, and the limiting rods are inserted into the outer wall of the limiting blocks 44, and a plurality of evenly distributed abutment plates 47 are fixed on the top of the moving plate 46, and a plurality of evenly distributed abutment seats 48 are fixed on the bottom of the extension plate 41, and the plurality of abutment plates 47 evenly correspond to the plurality of abutment seats 48; The clamping mechanism includes a driving motor 45 fixed on one side of a movable plate 46 and an open groove opened at the bottom of the movable plate 46, a bidirectional screw 410 is installed inside the open groove, two threaded blocks 411 are screwed to the outer wall of the bidirectional screw 410, clamping plates 49 are fixed to the bottom of the two threaded blocks 411, anti-sliding blocks are provided on the opposite sides of the two clamping plates 49, two positioning blocks 412 are fixed to the top of the clamping plate 49, and two positioning grooves for the positioning blocks 412 to slide are opened at the bottom of the movable plate 46.

[0023] First, place the stone carton at the bottom of the movable plate 46 and correspond to the two clamping plates 49. The bidirectional screw 410 is driven to rotate by the driving motor 45. The two threaded blocks 411 are moved toward each other on their outer walls by the rotation of the bidirectional screw 410. The clamping plates 49 are moved synchronously by the movement of the two threaded blocks 411, so that the stone carton can be effectively clamped. The anti-sliding block is set to prevent the stone carton from falling off easily. The mutual cooperation between the positioning block 412 and the positioning groove makes the transmission efficiency of the bidirectional screw 410 higher, and at the same time, it can form a limiting effect on the clamping plate 49. The movable block 43 is driven to move by the electric push rod 42, and the movement of the movable block 43 drives the movable plate 46 to move, and the movement of the movable plate 46 causes the contact plate 47 to move synchronously, and the movement of the contact plate 47 causes it to come into contact with the contact seat 48, thereby vibrating the clamped stone carton, and through the vibration of the stone carton, the dirt inside the stone carton can be effectively removed, thereby ensuring the performance and quality of the reproduced stone carton.

[0024] Reference Figure 6 and Figure 7 A collecting mechanism 5 for collecting larger dirt is provided at the bottom of the base 1, and the collecting mechanism 5 includes a storage box 51 arranged between the two supporting legs 2, and a collecting cavity is provided inside the storage box 51, and a circulation groove is provided inside the base 1, and a disassembly mechanism for disassembling and assembling the storage box 51 is provided between the storage box 51 and the supporting leg 2, and the disassembly mechanism includes a disassembly block 52 fixed on both sides of the storage box 51, a groove cavity for inserting the disassembly block 52 is provided on one side of the supporting leg 2, and a storage groove is provided on the top of the groove cavity, and an insert block 54 is installed inside the storage groove, and a through groove for inserting the insert block 54 is provided inside the disassembly block 52, and a second spring 55 is connected between the insert block 54 and the storage groove, and a linkage plate is fixed on one side of the insert block 54, and the linkage plate extends to one side of the supporting leg 2 and is fixed with a control board 53.

[0025] When dust is discharged from the stone carton, it enters the collection cavity through the circulation groove. When the dirt inside the storage box 51 needs to be recovered, the control plate 53 is first pulled to drive the linkage plate to move. The movement of the linkage plate drives the plug block 54 to move. The movement of the plug block 54 drives the second spring 55 to contract. The contraction of the second spring 55 causes the plug block 54 to enter the storage groove. When the plug block 54 enters the storage groove, it is separated from the through groove. After the plug block 54 and the through groove are separated from each other, the mobile storage box 51 drives the two disassembly blocks 52 to move, thereby separating the two disassembly blocks 52 from the groove cavity. Otherwise, the storage box 51 can be installed to realize the disassembly and assembly operation of the storage box 51. By disassembling and assembling the storage box 51, the collected dirt can be processed or recycled separately, which is conducive to the effective management of waste.

[0026] A method for recycling stone cartons comprises the following steps: S1. Collection and classification: First, the used stone cartons are collected. Due to the special material of the stone cartons, the collected stone cartons need to be classified; S2, flattening process: the collected and classified stone cartons are squeezed by the squeezing mechanism 3, so as to flatten them, making it convenient for users to move and transport them; S3, clamping treatment: clamp the stone carton through the clamping mechanism to facilitate the user to pre-process it; S4, sewage treatment: through the cooperation between the abutment plate 47 and the abutment seat 48, the dirt inside the stone carton can be effectively discharged; S5. Collection and treatment: The larger dirt after discharge is collected and passed through the circulation slot into the storage box 51, so that the dirt can be treated or recycled separately, which is helpful for the effective management of waste.

[0027] Through the regularity of inertia and the cooperation between the resistance seat 48 and the resistance plate 47, the dirt can be separated from the carton by force. At the same time, the larger dirt will be very obvious when flattened, so that it will not be embedded in the carton. Since the smaller dirt will be mixed in the gap of the carton, the device can discharge it by inertia to achieve the sewage discharge effect.

[0028] In the description of the present invention, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In the present invention, unless otherwise clearly specified and limited, when a first feature is “on” or “below” a second feature, it may be that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, when a first feature is “above”, “above” or “above” a second feature, it may be that the first feature is directly above or obliquely above the second feature, or it may simply mean that the first feature is higher in level than the second feature. When a first feature is “below”, “below” or “below” a second feature, it may be that the first feature is directly below or obliquely below the second feature, or it may simply mean that the first feature is lower in level than the second feature.

[0031] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0032] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may alter, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A stone carton recycling device, characterized in that: include: A base (1), wherein a beam plate (6) is fixed on the top of the base (1), and a plurality of evenly distributed support legs (2) are installed on the bottom of the base (1); A squeezing mechanism (3), the squeezing mechanism (3) is located on one side of the top of the base (1) and is used to flatten the stone cartons to be recycled, the squeezing mechanism (3) comprises a material taking mechanism and a pressure mechanism, the material taking mechanism is located on one side of the top of the base (1) and is used to take out the flattened stone cartons, the pressure mechanism is located on one side of the top of the beam plate (6) and corresponds to the material taking mechanism and is used to squeeze the stone cartons.

2. A stone carton recycling device as claimed in claim 1, characterized in that: The material taking mechanism comprises a support seat (31) fixed to one side of the top of the base (1) and a support plate (34) arranged on the top of the support seat (31); a groove body is provided on the top of the support seat (31) for the support plate (34) to move downward; a plurality of evenly distributed fixing columns (33) are fixed to the bottom of the support plate (34); and a plurality of slot holes are provided at the bottom of the groove body for the fixing columns (33) to be inserted.

3. A stone carton recycling device as claimed in claim 2, characterized in that: A reset mechanism for resetting the support plate (34) is provided between the support plate (34) and the support seat (31), the reset mechanism comprising a plurality of first springs (32) connected between the support plate (34) and the slot body, the plurality of first springs (32) being sleeved on the outer wall of the fixing column (33).

4. A stone carton recycling device as claimed in claim 2, characterized in that: The pressure mechanism comprises a fixed plate (36) fixed to one side of the top of the beam plate (6) and a cylinder (37) installed on the top of the fixed plate (36); the output end of the cylinder (37) extends to the bottom of the fixed plate (36) and is fixed with an extrusion plate (35); the extrusion plate (35) corresponds to the support plate (34); two storage columns (39) are fixed to the top of the fixed plate (36); a storage cavity is provided inside the two storage columns (39); a movable rod (38) is fixed to the top of the extrusion plate (35); the movable rod (38) extends to the top of the fixed plate (36) and corresponds to the storage cavity.

5. The stone carton recycling device according to claim 1, characterized in that: A dirt removal mechanism (4) for removing dirt from the stone carton is provided between one side of the beam plate (6) and the base (1). The dirt removal mechanism (4) comprises an extension plate (41) fixed to one side of the top of the beam plate (6) and an electric push rod (42) installed on the top of the extension plate (41). A movable plate (46) is provided on one side of the beam plate (6). A movable block (43) is fixed to one side of the movable plate (46). A movable groove for the movable block (43) to move is provided on one side of the beam plate (6). The telescopic end of the electric push rod (42) extends into the interior of the movable groove and is connected to the movable block (43). A limiting mechanism for limiting the movable plate (46) is provided between the movable plate (46) and the beam plate (6), and a clamping mechanism for clamping the stone carton is provided at the bottom of the movable plate (46).

6. A stone carton recycling device as claimed in claim 5, characterized in that: The limiting mechanism comprises two limiting blocks (44) fixed on one side of the movable plate (46); two sliding grooves for the limiting blocks (44) to slide are provided on one side of the beam plate (6); limiting rods are fixed inside the sliding grooves; the limiting rods are inserted into the outer walls of the limiting blocks (44); a plurality of evenly distributed abutment plates (47) are fixed on the top of the movable plate (46); a plurality of evenly distributed abutment seats (48) are fixed on the bottom of the extension plate (41); and a plurality of the abutment plates (47) correspond to a plurality of evenly distributed abutment seats (48).

7. The stone carton recycling device according to claim 5, characterized in that: The clamping mechanism comprises a driving motor (45) fixed to one side of the moving plate (46) and an open slot provided at the bottom of the moving plate (46); a bidirectional screw (410) is installed inside the open slot; two threaded blocks (411) are screwed to the outer wall of the bidirectional screw (410); a clamping plate (49) is fixed to the bottom of the two threaded blocks (411); anti-sliding blocks are provided on opposite sides of the two clamping plates (49); two positioning blocks (412) are fixed to the top of the clamping plate (49); and two positioning slots for the positioning blocks (412) to slide are provided at the bottom of the moving plate (46).

8. The stone carton recycling device according to claim 1, characterized in that: A collecting mechanism (5) for collecting larger dirt is arranged at the bottom of the base (1), the collecting mechanism (5) comprising a storage box (51) arranged between two supporting legs (2), a collecting cavity is provided inside the storage box (51), a flow slot is provided inside the base (1), and a disassembly mechanism for disassembling the storage box (51) is provided between the storage box (51) and the supporting legs (2).

9. A stone carton recycling device as claimed in claim 8, characterized in that: The disassembly and assembly mechanism comprises disassembly and assembly blocks (52) fixed on both sides of the storage box (51); a groove cavity for inserting the disassembly and assembly block (52) is provided on one side of the support leg (2); a storage groove is provided on the top of the groove cavity; an insert block (54) is installed inside the storage groove; a through groove for inserting the insert block (54) is provided inside the disassembly and assembly block (52); a second spring (55) is connected between the insert block (54) and the storage groove; a linkage plate is fixed on one side of the insert block (54); the linkage plate extends to one side of the support leg (2) and is fixed with a control plate (53).

10. A method for recycling stone cartons as claimed in claims 1 to 9, characterized in that: The following steps are involved: S1. Collection and classification: First, the used stone cartons are collected. Due to the special material of the stone cartons, the collected stone cartons need to be classified; S2, flattening: the collected and classified stone cartons are squeezed by a squeezing mechanism (3) to flatten them, making it easier for users to move and transport them; S3, clamping treatment: clamp the stone carton through the clamping mechanism to facilitate the user to pre-process it; S4, sewage treatment: through the cooperation between the abutment plate (47) and the abutment seat (48), the dirt inside the stone carton can be effectively discharged; S5, collection and processing: collect the larger dirt after discharge and make it enter the storage box (51) through the circulation slot, so that the dirt can be processed or recycled separately, which is conducive to the effective management of waste.

Images