Cutting device for ardealite block preparation

Abstract

The invention discloses a cutting device for ardealite block preparation, and belongs to the technical field of ardealite block preparation equipment.The cutting device comprises a supporting plate, ardealite, a rotating mechanism, a cutting mechanism and a collecting mechanism, the ardealite is slidably installed on the supporting plate, and the rotating mechanism comprises a first upper plate, a motor, a rotating frame, a supporting assembly and a reciprocating motion assembly; the motor is connected with the reciprocating motion assembly. The rotating frame is connected with the supporting assembly. The cutting mechanism comprises a moving block, a cutting plate, a first electric cylinder and an overturning assembly, the moving block is installed on the inner wall of the rotating frame in a sliding mode, the moving block is connected with the overturning assembly, and the overturning assembly is connected with the first electric cylinder; the collecting mechanism comprises a collecting hopper, a second electric cylinder and a switch assembly, the second electric cylinder is fixedly installed on the supporting plate, the telescopic end of the second electric cylinder is connected with the collecting hopper, the collecting hopper is connected with the switch assembly, and the switch assembly is connected with the supporting plate.

Description

Technical Field

[0001] The invention relates to the technical field of phosphogypsum block preparation equipment, and in particular discloses a cutting device for preparing phosphogypsum blocks. Background Art

[0002] Phosphogypsum is a byproduct produced during the production of phosphate fertilizers. In recent years, due to its excellent physical and chemical properties, it has gradually been used in the production of building materials, especially for the preparation of phosphogypsum blocks. In order to improve the production efficiency and quality of phosphogypsum blocks, the cutting device is one of the key equipment, and its research and development is of vital importance. With the promotion of the concept of sustainable development, the rational use of resources and the recycling of waste have become important trends in the field of building materials. As an environmentally friendly building material, the preparation process of phosphogypsum involves an effective cutting process to meet the needs of blocks of different sizes and shapes. The effectiveness of the cutting device directly affects the production efficiency and final quality of the blocks.

[0003] Phosphogypsum blocks have excellent mechanical properties and low density, and are widely used in walls, partitions and other building structures. With the increasing demand for environmentally friendly materials in the construction industry, the market share of phosphogypsum blocks has gradually increased. Therefore, it is particularly important to develop efficient cutting devices to improve the production efficiency and reduce production costs of phosphogypsum blocks. With the continuous development of the construction industry, the demand for cutting devices for the preparation of phosphogypsum blocks will continue to grow. The use of advanced cutting technology and equipment can not only improve production efficiency, but also improve product quality, meeting the market demand for environmentally friendly and sustainable building materials.

[0004] The patent with announcement number: CN217196229U discloses a cutting device for producing phosphogypsum blocks. The technical solution of the patent is: it includes a first motor, a rotating shaft and a cutting wheel, and also includes a mounting plate, which is fixed to one side of the first motor through a connecting rod, and the mounting plate surface is perpendicular to the cutting wheel surface. Four abutting and spliced ​​telescopic plates are provided on the same side of the mounting plate. The four telescopic plates are abutted in turn and form a rectangular frame structure with the mounting plate, and the rectangular frame protects the first motor, the rotating shaft and the cutting wheel cover. Two opposing telescopic plate surfaces are perpendicular to the cutting wheel surface, and the other two opposing telescopic plate surfaces are parallel to the cutting wheel surface. A dust suction pipe is fixedly provided on the mounting plate, but the invention cannot realize the automatic collection of the cut phosphogypsum. Therefore, a cutting device for preparing phosphogypsum blocks is invented to address this defect. Summary of the invention

[0005] In view of the above technical problems, the technical solution adopted by the present invention is: a cutting device for preparing phosphogypsum blocks, comprising a support plate, phosphogypsum, a rotating mechanism, a cutting mechanism and a collecting mechanism, the phosphogypsum is slidably mounted on the support plate, the rotating mechanism comprises a first upper plate, a motor, a rotating frame, a support assembly and a reciprocating motion assembly, the first upper plate is fixedly mounted on the support plate, the first upper plate is connected to the support assembly, the support assembly is connected to the motor, the motor is connected to the reciprocating motion assembly, the reciprocating motion assembly is mounted on the support assembly, the reciprocating motion assembly is connected to the rotating frame, and the rotating frame is connected to the support assembly.

[0006] The cutting mechanism includes a moving block, a cutting plate, a first electric cylinder and a flipping assembly. The moving block is slidably installed on the inner wall of the rotating frame. The moving block is connected to the flipping assembly, the flipping assembly is connected to the first electric cylinder, the first electric cylinder is fixedly installed under the rotating frame, the flipping assembly is connected to the cutting plate, and the cutting plate is connected to the moving block.

[0007] The collecting mechanism includes a collecting bucket, a second electric cylinder and a switch assembly. The second electric cylinder is fixedly mounted on a support plate. The telescopic end of the second electric cylinder is connected to the collecting bucket. The collecting bucket is slidably mounted on the support plate. The collecting bucket is connected to the switch assembly. The switch assembly is connected to the support plate.

[0008] Furthermore, the supporting assembly includes a first support rod, the first support rod is fixedly mounted on the upper side of the first upper plate, a second upper rod is fixedly mounted on the side of the first support rod, a second support rod is fixedly mounted on the lower side of the second upper rod, the second support rod is fixedly mounted on the supporting plate, the motor is fixedly mounted on the lower side of the first support rod, and the reciprocating motion assembly is mounted on the upper side of the first support rod.

[0009] Furthermore, the reciprocating motion component includes a turntable, which is fixedly mounted on the output end of the motor, a driving rod is arranged on the upper side of the first support rod, an internal shaft is fixedly mounted on the inner wall of the driving rod, a first slider is slidably mounted on the outer surface of the turntable, a spring is wound on the outer surface of the internal shaft, one end of the spring is fixedly mounted on the outer surface of the internal shaft, and the other end of the spring is fixedly mounted on the outer surface of the first slider, the first slider is slidably mounted on the inner wall of the driving rod, the first slider is slidably connected to the turntable, a second slider is fixedly mounted on the end of the first slider away from the turntable, and the second slider is slidably connected to the first support rod.

[0010] Furthermore, the reciprocating motion assembly also includes a fixed block, which is fixedly mounted on the upper side of the first support rod, and a slide groove is arranged on the side of the fixed block, and a first slide groove is slidably mounted on the inner wall of the slide groove of the fixed block, and the first slide groove is fixedly connected to the second slider, and a first rack is fixedly mounted on the end of the first slide groove away from the second slider, and the first rack is slidably mounted in the slide groove of the fixed block, a rotating shaft is rotatably mounted on the first support rod, and a first gear is rotatably mounted on the outer surface of the rotating shaft, and the first gear is meshed with the first rack, and the rotating frame is fixedly connected to the rotating shaft and is coaxial.

[0011] Furthermore, a first vertical groove is provided on the side of the rotating frame, a vertical shaft is fixedly installed on the inner wall of the first vertical groove, a moving block is slidably installed on the outer surface of the vertical shaft, the moving block is slidably connected to the inner wall of the first vertical groove, a first electric cylinder is fixedly installed on the lower side of the rotating frame, the telescopic end of the first electric cylinder is fixedly connected to the moving block, and one side of the rotating frame is symmetrically provided with two sections of special-shaped grooves, the flipping assembly includes a sliding shaft, the sliding shaft is slidably installed on the inner wall of the special-shaped groove, a fourth gear is fixedly installed on the outer surface of the sliding shaft, a first connecting rod is fixedly installed on the side of the fourth gear, a second connecting rod is slidably installed on the side of the first connecting rod, a third connecting rod is slidably installed on the side of the second connecting rod, and a first transmission shaft is fixedly installed on an end of the third connecting rod away from the second connecting rod.

[0012] Furthermore, a vertical block is fixedly installed on the side of the moving block, a first transmission shaft is arranged on the side of the vertical block, the first transmission shaft is slidably installed on the inner wall of the displacement groove, a connecting rod is rotatably installed on the outer surface of the first transmission shaft, a second transmission shaft is rotatably installed on the side of the connecting rod, the second transmission shaft is fixedly connected to the cutting plate, and the cutting plate is in a vertical state in the initial state, and at this time, a gap is left between the side of the cutting plate facing the rotating frame and the end face of the rotating frame.

[0013] Furthermore, a second gear is fixedly mounted on the outer surface of the first transmission shaft, a third gear is fixedly mounted on the outer surface of the second transmission shaft, and the second gear is meshed with the third gear.

[0014] Furthermore, the special-shaped groove is smoothly connected by a vertical groove and an inclined groove, the inclined grooves of the two special-shaped grooves are close to each other, and a second rack is fixedly installed on the side of the rotating frame. When the sliding shaft slides into the inclined groove of the special-shaped groove, the fourth gear engages with the second rack, and the length of the second rack is smaller than the length of the inclined groove of the special-shaped groove.

[0015] Furthermore, a horizontal groove is provided on the upper side of the support plate, the collecting bucket is slidably installed on the inner wall of the horizontal groove, a lower block is fixedly installed on the lower side of the collecting bucket, the lower block is slidably connected to the support plate, and the lower block is fixedly connected to the telescopic end of the second electric cylinder. The switch assembly includes a fixed shaft, the fixed shaft is rotatably installed on the side of the collecting bucket, a closed door is fixedly installed on the outer surface of the fixed shaft, the closed door is slidably connected to the collecting bucket, a circular through hole is provided on the side of the closed door, a closed shaft is slidably installed on the inner wall of the circular through hole of the closed door, a fixed rod is fixedly installed on the side of the closed shaft away from the fixed shaft, and the fixed rod is fixedly installed on the support plate.

[0016] Furthermore, the length of the closed axis is shorter than that of the horizontal groove, the length difference between the closed axis and the horizontal groove is equal to the thickness of the fixed axis, and the end face of the fixed rod away from the fixed axis coincides with the end face of the horizontal groove away from the fixed axis.

[0017] Compared with the prior art, the present invention has the following advantages: (1) the present invention realizes automatic separation when cutting phosphogypsum, thereby avoiding adhesion; (2) the present invention realizes automatic collection of the cut phosphogypsum. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 It is a schematic diagram of the structure of the rotating mechanism of the present invention.

[0020] Figure 3 for Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0021] Figure 4 It is a schematic diagram of the connection relationship between the upper plate and the rotating frame of the present invention.

[0022] Figure 5 for Figure 4 Schematic diagram of the local enlarged structure at point B in the middle.

[0023] Figure 6 It is a schematic diagram of the cutting mechanism structure of the present invention.

[0024] Figure 7 for Figure 6 Schematic diagram of the partial enlarged structure at point C in the middle.

[0025] Figure 8 for Figure 6 Schematic diagram of the local enlarged structure at point D in the middle.

[0026] Fig. 9 It is a schematic diagram of the structure of the collecting mechanism of the present invention.

[0027] Fig.10 for Fig. 9 Schematic diagram of the local enlarged structure at point E in the middle.

[0028] Fig.11 for Fig. 9 Schematic diagram of the partially enlarged structure at point F in the middle.

[0029] Figure numerals: 1-support plate; 2-phosphogypsum; 3-rotating mechanism; 4-cutting mechanism; 5-collecting mechanism; 301-first upper plate; 302-first support rod; 303-second upper rod; 304-second support rod; 305-motor; 306-turntable; 307-first slider; 308-second slider; 309-first slide groove; 310-driving rod; 311-fixed block; 312-first rack; 313-rotating shaft; 314-first gear; 315-rotating frame; 316-internal shaft; 317-spring; 401-first vertical slot; 402-vertical shaft; 403-second vertical slot; 4 04-special-shaped groove; 405-second rack; 406-moving block; 407-vertical block; 408-displacement groove; 409-first transmission shaft; 410-cutting plate; 411-second gear; 412-third gear; 413-first connecting rod; 414-second connecting rod; 415-third connecting rod; 416-sliding shaft; 417-fourth gear; 418-first electric cylinder; 419-connecting rod; 420-second transmission shaft; 501-closing door; 502-fixed shaft; 503-closing shaft; 504-collecting bucket; 505-fixed rod; 506-lower block; 507-second electric cylinder; 508-horizontal groove. DETAILED DESCRIPTION

[0030] The technical solution of the present invention is further explained below in combination with and through specific implementation methods.

[0031] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0032] As attached Figure 1 ~Attached Fig.11As shown, the phosphogypsum 2 is slidably mounted on the support plate 1, and the rotating mechanism 3 includes a first upper plate 301, a first support rod 302, a motor 305, a turntable 306, a fixed block 311 and a rotating frame 315. The first upper plate 301 is fixedly mounted on the support plate 1, the first support rod 302 is fixedly mounted on the upper side of the first upper plate 301, a second upper rod 303 is fixedly mounted on the side of the first support rod 302, a second support rod 304 is fixedly mounted on the lower side of the second upper rod 303, and the second support rod 306 is fixedly mounted on the lower side of the second upper rod 303. 04 is fixedly mounted on the support plate 1, and the motor 305 is fixedly mounted on the lower side of the first support rod 302; the turntable 306 is fixedly mounted on the output end of the motor 305, and a driving rod 310 is arranged on the upper side of the first support rod 302, and an internal shaft 316 is fixedly mounted on the inner wall of the driving rod 310, and a first slider 307 is slidably mounted on the outer surface of the turntable 306, and a spring 317 is wound around the outer surface of the internal shaft 316, and one end of the spring 317 is fixedly mounted on the outer surface of the internal shaft 316, and the other end of the spring 317 is fixedly mounted on the outer surface of the first slider 307, and the first slider 307 is slidably mounted on the inner wall of the driving rod 310, and the first slider 307 is slidably connected with the turntable 306, and a second slider 308 is fixedly mounted on the end of the first slider 307 away from the turntable 306, and the second slider 308 is slidably connected with the first support rod 302; a fixed block 311 is fixedly mounted on the upper side of the first support rod 302, and a sliding groove is arranged on the side of the fixed block 311, and a first sliding groove is slidably mounted on the inner wall of the sliding groove of the fixed block 311 The first slide groove 309 is fixedly connected with the second slider 308, and a first rack 312 is fixedly installed at one end of the first slide groove 309 away from the second slider 308. The first rack 312 is slidably installed in the slide groove of the fixed block 311. A rotating shaft 313 is rotatably installed on the first support rod 302, and a first gear 314 is rotatably installed on the outer surface of the rotating shaft 313. The first gear 314 is meshed with the first rack 312, and the rotating frame 315 is fixedly connected with the rotating shaft 313 and is coaxial.

[0033] As attached Figure 2 ~Attached Fig. 9As shown, the cutting mechanism 4 includes a moving block 406, a cutting plate 410, a sliding shaft 416 and a first electric cylinder 418. The moving block 406 is slidably mounted on the inner wall of the rotating frame 315, and the first electric cylinder 418 is fixedly mounted below the rotating frame 315. The cutting plate 410 is connected to the moving block 406. A plurality of cutting wheels are rotatably mounted on the cutting plate 410. A plurality of motors are fixedly mounted inside the cutting plate 410, and each cutting wheel is connected to a motor. A first vertical groove 401 and a second vertical groove 403 are provided on the side of the rotating frame 315. The vertical shaft 402 is fixedly mounted on the inner walls of the first vertical groove 401 and the second vertical groove 403. The moving block 406 is slidably mounted on the outer surface of the vertical shaft 402. The moving block 406 The first electric cylinder 418 is fixedly mounted on the lower side of the rotating frame 315, and the telescopic end of the first electric cylinder 418 is fixedly connected to the moving block 406. One side of the rotating frame 315 is symmetrically provided with two sections of special-shaped grooves 404. The sliding shaft 416 is slidably mounted on the inner wall of the special-shaped groove 404. The fourth gear 417 is fixedly mounted on the outer surface of the sliding shaft 416. The first connecting rod 413 is fixedly mounted on the side of the fourth gear 417. The second connecting rod 414 is slidably mounted on the side of the first connecting rod 413. The third connecting rod 415 is slidably mounted on the side of the second connecting rod 414. The first transmission shaft 409 is fixedly mounted on one end of the third connecting rod 415 away from the second connecting rod 414.

[0034] As attached Figure 3 ~Attached Fig. 9 As shown, a vertical block 407 is fixedly installed on the side of the moving block 406, and a first transmission shaft 409 is arranged on the side of the vertical block 407. The first transmission shaft 409 is slidably installed on the inner wall of the displacement groove 408. A connecting rod 419 is rotatably installed on the outer surface of the first transmission shaft 409. A second transmission shaft 420 is rotatably installed on the side of the connecting rod 419. The second transmission shaft 420 is fixedly connected to the cutting plate 410. In the initial state, the cutting plate 410 is in a vertical state. At this time, there is a gap between the side of the cutting plate 410 facing the rotating frame 315 and the end face of the rotating frame 315. A second gear 411 is fixedly mounted on the outer surface of a transmission shaft 409, a third gear 412 is fixedly mounted on the outer surface of a second transmission shaft 420, the second gear 411 meshes with the third gear 412, the special-shaped groove 404 is smoothly connected by a vertical groove and an inclined groove, the inclined grooves of the two special-shaped grooves 404 are close to each other, a second rack 405 is fixedly mounted on the side of the rotating frame 315, when the sliding shaft 416 slides into the inclined groove of the special-shaped groove 404, the fourth gear 417 meshes with the second rack 405, and the length of the second rack 405 is less than the length of the inclined groove of the special-shaped groove 404.

[0035] As attached Figure 4 ~Attached Fig.11As shown, the collecting mechanism 5 includes a fixed shaft 502, a collecting bucket 504 and a second electric cylinder 507. The second electric cylinder 507 is fixedly mounted on the support plate 1. The telescopic end of the second electric cylinder 507 is connected to the collecting bucket 504. The collecting bucket 504 is slidably mounted on the support plate 1. A horizontal groove 508 is provided on the upper side of the support plate 1. The collecting bucket 504 is slidably mounted on the inner wall of the horizontal groove 508. A lower block 506 is fixedly mounted on the lower side of the collecting bucket 504. The lower block 506 is slidably connected to the support plate 1. The lower block 506 is fixedly connected to the telescopic end of the second electric cylinder 507. The switch assembly includes a fixed shaft 502. The fixed shaft 502 is rotatably mounted on the side of the collecting bucket 504. A closed door 501 is fixedly installed on the outer surface of the fixed shaft 502, and the closed door 501 is slidably connected to the collecting bucket 504. A circular through hole is arranged on the side of the closed door 501, and a closed shaft 503 is slidably installed on the inner wall of the circular through hole of the closed door 501. A fixed rod 505 is fixedly installed on the side of the closed shaft 503 away from the fixed shaft 502, and the fixed rod 505 is fixedly installed on the supporting plate 1. The length of the closed shaft 503 is less than the length of the horizontal groove 508, and the length difference between the closed shaft 503 and the horizontal groove 508 is equal to the thickness of the fixed shaft 502, and the end face of the fixed rod 505 away from the fixed shaft 502 coincides with the end face of the horizontal groove 508 away from the fixed shaft 502.

[0036] The working principle of the present invention is as follows.

[0037] (i) Place the phosphogypsum 2 on the support plate 1, and then start the first electric cylinder 418. The first electric cylinder 418 drives the moving block 406 to slide along the vertical axis 402. The moving block 406 drives the first transmission shaft 409 to descend through the vertical block 407. The first transmission shaft 409 drives the second transmission shaft 420 to descend through the connecting rod 419. The second transmission shaft 420 drives the cutting plate 410 to descend. The motor in 410 is started, and the phosphogypsum 2 is cut by the cutting wheel on the cutting plate 410.

[0038] (ii) After the cutting is completed, the first electric cylinder 418 moves in the opposite direction, and at this time, the first electric cylinder 418 drives the moving block 406 to rise. When the moving block 406 rises, the sliding shaft 416 slides along the special-shaped groove 404, thereby driving the cutting plate 410 to separate from the phosphogypsum 2. When the sliding shaft 416 enters the inclined groove of the special-shaped groove 404, the fourth gear 417 rotates under the action of the second rack 405, and the fourth gear 417 drives the first connecting rod 413 to rotate. The first connecting rod 413 drives the third connecting rod 415 to move through the second connecting rod 414. The third connecting rod 415 drives the first transmission shaft 409 to rotate. The first transmission shaft 409 drives the third gear 412 to rotate through the second gear 411. The third gear 412 drives the cutting plate 410 to rotate, and at the same time the motor 305 is started, and the motor 305 drives the second slider 308 to slide along the first slide groove 309 through the first slider 307, and the second slider 308 drives the first rack 312 to slide along the fixed block 311 support plate 1 through the driving rod 310, and when the first rack 312 moves, it drives the rotating frame 315 to rotate through the first gear 314, and then the first electric cylinder 418 drives the cutting plate 410 to descend, and the motor in 410 is started, and the phosphogypsum 2 is cut by the cutting wheel on the cutting plate 410, and then 418 moves in the opposite direction to clamp the cut phosphogypsum 2 through the cutting plate 410.

[0039] (iii) The second electric cylinder 507 is started, and the second electric cylinder 507 drives the lower block 506 to slide along the support plate 1, and the lower block 506 drives the collecting bucket 504 to approach the bottom of the rotating frame 315. At the same time, the closing door 501 slides along the closing axis 503. When the sliding axis 416 enters the inclined groove of the special-shaped groove 404, the cutting plate 410 flips over. At this time, the cut phosphogypsum 2 is placed on the collecting bucket 504. The cut phosphogypsum 2 slides along the collecting bucket 504 and stops after contacting the closing door 501. Then the second electric cylinder 507 moves in the opposite direction. When the closing door 501 is separated from the closing axis 503, the closing door 501 flips over, thereby realizing the removal of the phosphogypsum 2.

[0040] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. The scope of the present invention is defined by the appended 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 be included in the present invention, and any reference numerals in the claims should not be considered as limiting the claims involved.

Claims

1. A cutting device for preparing phosphogypsum blocks, comprising a support plate (1) and phosphogypsum (2), characterized in that: The cutting device for preparing phosphogypsum blocks further comprises a rotating mechanism (3), a cutting mechanism (4) and a collecting mechanism (5); the phosphogypsum (2) is slidably mounted on a support plate (1); the rotating mechanism (3) comprises a first upper plate (301), a motor (305), a rotating frame (315), a supporting assembly and a reciprocating motion assembly; and the first upper plate (301) is fixedly mounted on the support plate (1); The cutting mechanism (4) comprises a moving block (406), a cutting plate (410), a first electric cylinder (418) and a turning assembly. The moving block (406) is slidably mounted on the inner wall of the rotating frame (315). The moving block (406) is connected to the turning assembly, and the turning assembly is connected to the cutting plate (410). The collecting mechanism (5) comprises a collecting bucket (504), a second electric cylinder (507) and a switch assembly, wherein the second electric cylinder (507) is fixedly mounted on the support plate (1), the telescopic end of the second electric cylinder (507) is connected to the collecting bucket (504), the collecting bucket (504) is connected to the switch assembly, and the switch assembly is connected to the support plate (1).

2. A cutting device for preparing phosphogypsum blocks according to claim 1, characterized in that: The support assembly comprises a first support rod (302), the first support rod (302) being fixedly mounted on the upper side of a first upper plate (301), a second upper rod (303) being fixedly mounted on the side of the first support rod (302), a second support rod (304) being fixedly mounted on the lower side of the second upper rod (303), the second support rod (304) being fixedly mounted on the support plate (1), a motor (305) being fixedly mounted on the lower side of the first support rod (302), and a reciprocating motion assembly being mounted on the upper side of the first support rod (302).

3. A cutting device for preparing phosphogypsum blocks according to claim 2, characterized in that: The reciprocating motion component comprises a rotating disk (306), the rotating disk (306) being fixedly mounted on the output end of the motor (305), a driving rod (310) being arranged on the upper side of the first support rod (302), an internal shaft (316) being fixedly mounted on the inner wall of the driving rod (310), a first slider (307) being slidably mounted on the outer surface of the rotating disk (306), a spring (317) being wound around the outer surface of the internal shaft (316), one end of the spring (317) being fixedly mounted on the outer surface of the internal shaft (316), the other end of the spring (317) being fixedly mounted on the outer surface of the first slider (307), the first slider (307) being slidably mounted on the inner wall of the driving rod (310), the first slider (307) being slidably connected to the rotating disk (306), a second slider (308) being fixedly mounted on one end of the first slider (307) away from the rotating disk (306), and the second slider (308) being slidably connected to the first support rod (302).

4. A cutting device for preparing phosphogypsum blocks according to claim 3, characterized in that: The reciprocating motion component also includes a fixed block (311), which is fixedly mounted on the upper side of the first support rod (302), a slide groove is arranged on the side of the fixed block (311), a first slide groove (309) is slidably mounted on the inner wall of the slide groove of the fixed block (311), the first slide groove (309) is fixedly connected to the second slider (308), a first rack (312) is fixedly mounted on one end of the first slide groove (309) away from the second slider (308), the first rack (312) is slidably mounted in the slide groove of the fixed block (311), a rotating shaft (313) is rotatably mounted on the first support rod (302), a first gear (314) is rotatably mounted on the outer surface of the rotating shaft (313), the first gear (314) is meshed with the first rack (312), and a rotating frame (315) is fixedly connected to the rotating shaft (313) and is coaxial.

5. A cutting device for preparing phosphogypsum blocks according to claim 4, characterized in that: A first vertical groove (401) is provided on the side of the rotating frame (315); a vertical shaft (402) is fixedly installed on the inner wall of the first vertical groove (401); a moving block (406) is slidably installed on the outer surface of the vertical shaft (402); the moving block (406) is slidably connected to the inner wall of the first vertical groove (401); a first electric cylinder (418) is fixedly installed on the lower side of the rotating frame (315); a telescopic end of the first electric cylinder (418) is fixedly connected to the moving block (406); and one side of the rotating frame (315) is symmetrically provided with two sections of special-shaped grooves (404). The flip assembly comprises a sliding shaft (416), the sliding shaft (416) being slidably mounted on the inner wall of the special-shaped groove (404), a fourth gear (417) being fixedly mounted on the outer surface of the sliding shaft (416), a first connecting rod (413) being fixedly mounted on the side of the fourth gear (417), a second connecting rod (414) being slidably mounted on the side of the first connecting rod (413), a third connecting rod (415) being slidably mounted on the side of the second connecting rod (414), and a first transmission shaft (409) being fixedly mounted on one end of the third connecting rod (415) away from the second connecting rod (414).

6. A cutting device for preparing phosphogypsum blocks according to claim 4, characterized in that: A vertical block (407) is fixedly mounted on the side of the moving block (406), a first transmission shaft (409) is arranged on the side of the vertical block (407), the first transmission shaft (409) is slidably mounted on the inner wall of the displacement groove (408), a connecting rod (419) is rotatably mounted on the outer surface of the first transmission shaft (409), a second transmission shaft (420) is rotatably mounted on the side of the connecting rod (419), the second transmission shaft (420) is fixedly connected to the cutting plate (410), and the cutting plate (410) is in a vertical state in an initial state, at which time a gap is left between the side of the cutting plate (410) facing the rotating frame (315) and the end surface of the rotating frame (315).

7. A cutting device for preparing phosphogypsum blocks according to claim 6, characterized in that: A second gear (411) is fixedly mounted on the outer surface of the first transmission shaft (409), a third gear (412) is fixedly mounted on the outer surface of the second transmission shaft (420), and the second gear (411) is meshed with the third gear (412).

8. A cutting device for preparing phosphogypsum blocks according to claim 6, characterized in that: The special-shaped groove (404) is composed of a vertical groove and an oblique groove smoothly connected, and the oblique grooves of the two special-shaped grooves (404) are close to each other. A second rack (405) is fixedly installed on the side of the rotating frame (315). When the sliding shaft (416) slides into the oblique groove of the special-shaped groove (404), the fourth gear (417) meshes with the second rack (405). The length of the second rack (405) is less than the length of the oblique groove of the special-shaped groove (404).

9. A cutting device for preparing phosphogypsum blocks according to claim 3, characterized in that: A horizontal groove (508) is provided on the upper side of the support plate (1), the collecting bucket (504) is slidably mounted on the inner wall of the horizontal groove (508), a lower block (506) is fixedly mounted on the lower side of the collecting bucket (504), the lower block (506) is slidably connected to the support plate (1), the lower block (506) is fixedly connected to the telescopic end of the second electric cylinder (507), and the switch assembly includes a fixed shaft (502), the fixed shaft (502) is rotatably mounted on the side of the collecting bucket (504) A closed door (501) is fixedly mounted on the outer surface of the fixed shaft (502); the closed door (501) is slidably connected to the collecting bucket (504); a circular through hole is provided on the side of the closed door (501); a closed shaft (503) is slidably mounted on the inner wall of the circular through hole of the closed door (501); a fixed rod (505) is fixedly mounted on the side of the closed shaft (503) away from the fixed shaft (502); and the fixed rod (505) is fixedly mounted on the support plate (1).

10. A cutting device for preparing phosphogypsum blocks according to claim 9, characterized in that: The length of the closed shaft (503) is less than the length of the horizontal groove (508), the length difference between the closed shaft (503) and the horizontal groove (508) is equal to the thickness of the fixed shaft (502), and the end surface of the fixed rod (505) away from the fixed shaft (502) coincides with the end surface of the horizontal groove (508) away from the fixed shaft (502).

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