Ardealite block double-station cutting device with correcting mechanism

Abstract

The invention belongs to the technical field of ardealite block cutting, and particularly relates to an ardealite block double-station cutting device with a correcting mechanism, which comprises a base, a baffle is fixedly mounted at the top of the base, clamping plates are arranged at the top of the base and positioned on two sides of the baffle, and a rubber pad I is fixedly mounted on one side of each clamping plate; a mounting frame is fixedly mounted at the top of the base, a hydraulic cylinder is fixedly mounted at the top of the mounting frame, the output end of the hydraulic cylinder penetrates through the top of the mounting frame and is fixedly provided with a moving plate, cutting saws are symmetrically and fixedly mounted on one side of the moving plate, and fixing plates are symmetrically and fixedly mounted at the bottom of the moving plate; according to the ardealite block cutting device, ardealite blocks conveyed to a cutting station can be accurately positioned and corrected, the problem of placement deviation caused by factors such as conveying deviation and block self-weight deformation is effectively solved, the consistency of block cutting references is ensured, and the conditions that the end faces of the cut blocks are inclined and the sizes are out of tolerance are fundamentally avoided.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of phosphogypsum block cutting, and particularly relates to a phosphogypsum block double-station cutting device with a correcting mechanism. BACKGROUND

[0002] Phosphogypsum, as a bulk industrial solid waste in the phosphorus chemical industry, has the advantages of light weight, heat preservation, environmental protection, etc. after harmless treatment, and has been widely used in building envelope structure engineering. In the production process of the block, cutting processing is the key process to determine the size precision and appearance quality of the product. In order to improve the production efficiency, the double-station cutting device has gradually become the mainstream equipment in the industry.

[0003] However, the existing phosphogypsum block double-station cutting device still has many technical defects in actual application, which restricts the product quality and production stability. Before cutting, there is a lack of effective position correcting mechanism. When the phosphogypsum block is conveyed to the cutting station, it is easy to deviate due to factors such as precision deviation of the conveying roller, block self-weight deformation, etc., resulting in that the end face of the block after cutting is inclined and the size is out of tolerance, which cannot meet the assembly construction requirements. The existing correcting structure is mostly designed with fixed size, which can only adapt to single specification of the block. When different length and width sizes of the block need to be processed, the correcting parts need to be disassembled and replaced, which is complicated and time-consuming, and seriously affects the production flexibility and switching efficiency. The cutting width control precision is insufficient. The traditional device mostly relies on manual presetting of the cutting tool spacing, which leads to poor consistency of the cutting width of the same batch of blocks and high scrap rate. Therefore, we propose a phosphogypsum block double-station cutting device with a correcting mechanism. SUMMARY

[0004] The purpose of the present application is to provide a phosphogypsum block double-station cutting device with a correcting mechanism to solve the problems raised in the background.

[0005] Therefore, the present application provides a phosphogypsum block double-station cutting device with a correcting mechanism, which comprises:

[0006] The base is provided with a baffle fixedly installed on the top, and clamping plates are arranged on the top of the base and located on both sides of the baffle. Rubber pads are fixedly installed on one side of the clamping plate. A mounting bracket is fixedly installed on the top of the base. A hydraulic cylinder is fixedly installed on the top of the mounting bracket. The output end of the hydraulic cylinder penetrates the top of the mounting bracket and is fixedly installed with a moving plate. Cutting saws are fixedly installed on one side of the moving plate in a symmetrical manner. Fixed plates are fixedly installed on the bottom of the moving plate in a symmetrical manner. Buffer grooves are formed in the fixed plates. Buffer plates are slidably installed in the buffer grooves. Extrusion plates are fixedly installed on the bottom of the buffer plates. Rubber pads are fixedly installed on the bottom of the extrusion plates. A plurality of limiting rods are fixedly installed on the top of the buffer grooves. Springs are sleeved on the limiting rods. A limiting plate is arranged on one side of the base.

[0007] The extrusion assembly is located in the baffle and is used for extruding the building blocks to move;

[0008] The driving assembly is located in the base and is used for driving the two clamping plates to move;

[0009] The adjusting assembly is located in the base and is used for adjusting the position of the limiting plate.

[0010] In the technical solution, when in use, the personnel can first place the phosphogypsum building blocks to be cut on the base, and can place two phosphogypsum building blocks on the two sides of the baffle at a time, then the personnel can adjust the position of the limiting plate through the adjusting assembly to control the width of the phosphogypsum building blocks.

[0011] Then, the personnel can extrude the two phosphogypsum building blocks to move through the extrusion assembly until one end of the two phosphogypsum building blocks abuts against the limiting plate, then the personnel can drive the clamping plate to move through the driving assembly until the rubber pad on the clamping plate abuts against the phosphogypsum building block, the rubber pad can prevent the phosphogypsum building block from being damaged, so that the phosphogypsum building block is clamped between the clamping plate and the baffle, and the position of the phosphogypsum building block can be corrected to avoid the inclination of the cut phosphogypsum building block.

[0012] Then, the personnel can start the two cutting saws and the hydraulic cylinder, the output shaft of the hydraulic cylinder drives the moving plate to move downward, the downward movement of the moving plate drives the two cutting saws and the two extrusion plates to move downward, since the bottom of the extrusion plate is located below the cutting saw, the two extrusion plates can contact the phosphogypsum building block earlier than the two cutting saws, and the continuous downward movement of the phosphogypsum building block extrudes the extrusion plate, the extrusion plate drives the buffer plate to slide in the buffer groove, and the buffer plate also extrudes the springs to contract, when the two cutting saws contact the phosphogypsum building block, the phosphogypsum building block can be cut, under the action of the rebound force of the springs, the springs extrude the buffer plate, so that the extrusion plate can extrude the phosphogypsum building block more and more tightly during the cutting process, avoiding the deviation of the phosphogypsum building block, and ensuring the quality of the cut phosphogypsum building block.

[0013] In the above technical solution, further, the extrusion assembly comprises:

[0014] The sliding groove is formed in the baffle, the sliding block is slidably installed in the sliding groove, the push plate is rotatably installed on the two sides of the sliding block, the lead screw is rotatably installed in the sliding groove, one end of the lead screw penetrates through the sliding block, and the driving motor one is fixedly installed on one side of the baffle.

[0015] In this technical solution, when the drive motor is started, the output shaft of the drive motor will drive the lead screw to rotate. Under the action of the thread, the rotation of the lead screw will drive the sliding block to move. The movement of the sliding block will drive the two push plates to move. The movement of the two push plates will squeeze the two phosphogypsum blocks to move until one end of the two phosphogypsum blocks abuts against the limit plate.

[0016] In the above technical solution, the lead screw is threadedly connected to the sliding block, and the output shaft of the drive motor is rotatably connected to the baffle.

[0017] In this technical solution, it is ensured that the rotation of the lead screw can drive the sliding block to move, and that the output shaft of the drive motor can rotate normally within the baffle.

[0018] In the above technical solution, the driving component further includes:

[0019] Two movable slots are provided, each located within the base and on opposite sides of the two clamping plates. Sliding plates are symmetrically slidably installed within each slot. A connecting rod is rotatably mounted on one side of each sliding plate, with one end of the connecting rod rotatably connected to the corresponding clamping plate. A round rod is fixedly installed within each slot, with one end of the round rod passing through both sliding plates. A bidirectional threaded rod is rotatably installed within each slot, with one end of the bidirectional threaded rod passing through both sliding plates. A transmission slot is provided within the base, on one side of the two movable slots. Two synchronous pulleys are rotatably installed within the transmission slot, with one end of each synchronous pulley passing through one side of the transmission slot and coaxially connected to the corresponding bidirectional threaded rod. A synchronous belt is installed between the two synchronous pulleys. A gear one is fixedly mounted on one side of one of the synchronous pulleys, and a gear two is meshed with the bottom of gear one. A drive motor two is fixedly mounted on the bottom of the base, on one side of gear two, with the output end of drive motor two coaxially connected to gear two.

[0020] In this technical solution, starting drive motor two causes the output shaft of drive motor two to rotate gear two. Under the action of meshing, the rotation of gear two drives gear one to rotate, and the rotation of gear one drives one of the synchronous pulleys to rotate. The rotation of one of the synchronous pulleys drives the synchronous belt to drive the synchronous belt to rotate, and the synchronous belt drive drives the other synchronous pulley to rotate. The rotation of the two synchronous pulleys drives two bidirectional threaded rods to rotate. Under the action of the threads, the rotation of the bidirectional threaded rods causes two sliding plates to move closer to each other. The two sliding plates moving closer to each other will press the clamping plate through the connecting rod to move until the rubber pad on the clamping plate abuts against the phosphogypsum block. The rubber pad can prevent the phosphogypsum block from being damaged by clamping, thereby clamping the phosphogypsum block between the clamping plate and the baffle, ensuring that the position of the phosphogypsum block can be corrected and avoiding the phosphogypsum block being tilted after cutting.

[0021] In the above technical solution, the sliding plate is slidably connected to the round rod, the sliding plate is threadedly connected to the bidirectional threaded rod, the bidirectional threaded rod is provided with two sections of threads with opposite directions of rotation, and both gear one and gear two are rotatably connected to the transmission groove.

[0022] In this technical solution, it is ensured that the sliding plate can slide normally on the round rod, that the rotation of the bidirectional threaded rod can drive the two sliding plates to move closer or further apart, and that gear one and gear two can rotate normally in the transmission groove.

[0023] In the above technical solution, the adjustment component further includes:

[0024] Two rectangular rods are fixedly installed at the bottom of the base. Each rectangular rod has a rectangular groove, and a movable rod is slidably installed in the rectangular groove. One end of the movable rod passes through one side of the rectangular groove and is fixedly connected to a limiting plate. One of the movable rods has a groove, and a spring block is slidably installed in the groove. One end of the spring block is fixedly installed with a spring that is fixed to the inner wall of the groove. One side of one of the rectangular rods has several limiting holes, and the other end of the spring block passes through one side of the groove and extends into one of the limiting holes.

[0025] In this technical solution, pressing the spring block causes it to move and compress the second spring until one end of the spring block moves out of one of the limiting holes. At this point, the spring block can release the limiting plate from one of the moving rods, allowing the operator to pull the limiting plate outward. The outward movement of the limiting plate will move both moving rods. The operator can adjust the limiting plate to a suitable position according to the required block width. Then, releasing the pressing spring block causes the second spring to rebound and compress the spring block until one end of the spring block inserts into the corresponding limiting hole. At this point, the spring block can limit the moving rod, ensuring that the operator can easily adjust the position of the limiting plate, thereby controlling the width of the phosphogypsum block.

[0026] In the above technical solution, the other end of the spring block is further engaged with the limiting hole, and the limiting holes are linearly and equally spaced.

[0027] In this technical solution, it is ensured that the other end of the spring block can be inserted into the limiting hole, and the distribution of several limiting holes is guaranteed to be uniform.

[0028] In the above technical solution, further, guide plates are fixedly installed on the top of the base and on one side of each of the two clamping plates, the output shaft of the hydraulic cylinder is slidably connected to the mounting bracket, the bottom end of the limiting rod extends into the buffer plate, the buffer plate is slidably connected to the limiting rod, and the two ends of the spring are tightly welded to the top of the buffer plate and the buffer groove, respectively.

[0029] In this technical solution, the two guide plates can pre-limit the phosphogypsum blocks to prevent them from falling off, ensure that the output shaft of the hydraulic cylinder can slide normally within the mounting bracket, ensure that the buffer plate can slide normally on the limit rod, and ensure the structural stability of the spring.

[0030] The beneficial effects of this invention are:

[0031] 1. This dual-station cutting device for phosphogypsum blocks with a correction mechanism, through the coordinated action of the guide plate, clamping plate, and rubber pad, can accurately position and correct the phosphogypsum blocks transported to the cutting station. This effectively eliminates placement deviations caused by factors such as transport deviations and block deformation due to their own weight, ensuring the consistency of the block cutting benchmark. It fundamentally avoids situations where the end face of the blocks is tilted or the dimensions are out of tolerance after cutting, significantly improving the dimensional accuracy and appearance quality of the products, and meeting the high-precision requirements of building assembly construction.

[0032] 2. This dual-station cutting device for phosphogypsum blocks with a correction mechanism, through the coordinated action of the drive assembly, clamping plate, and rubber pad, can flexibly adjust the correction spacing and positioning range according to phosphogypsum blocks of different lengths and widths. It can adapt and process blocks of multiple specifications without disassembling or replacing parts, simplifying the production changeover process, shortening the changeover time, greatly improving production flexibility and adaptability, and reducing the equipment debugging cost for multi-variety production.

[0033] 3. The dual-station cutting device for phosphogypsum blocks with a correction mechanism ensures that the cutting width of phosphogypsum blocks processed in the same batch and different batches is completely consistent through the adjustment components and the cooperation between the adjustment components and the limiting plate. This effectively solves the width deviation problem caused by the traditional manual preset method, reduces the product scrap rate, and improves the stability and standardization of mass production.

[0034] 4. This dual-station cutting device for phosphogypsum blocks with a correction mechanism, through the setting of an extrusion plate, and with the cooperation of the extrusion plate, buffer plate, and spring, can form a stable clamp on the phosphogypsum blocks during the cutting process, effectively suppressing the displacement risk caused by cutting vibration and impact force. It not only avoids secondary dimensional deviations caused by block offset, but also reduces damage such as edge chipping and surface breakage due to the brittleness of phosphogypsum material, ensuring the structural integrity of the blocks, reducing resource waste, and further improving the product qualification rate. Attached Figure Description

[0035] Figure 1 This is one of the overall structural schematic diagrams of the present invention;

[0036] Figure 2 This is the second schematic diagram of the overall structure of the present invention;

[0037] Figure 3 This is a schematic cross-sectional view of the baffle in this invention;

[0038] Figure 4 This is a cross-sectional structural diagram of the base in this invention;

[0039] Figure 5 For the present invention Figure 4 Enlarged structural diagram at point A in the middle;

[0040] Figure 6 This is a schematic diagram of the regional structure of the limiting plate in this invention;

[0041] Figure 7 For the present invention Figure 6 Enlarged structural diagram at point B;

[0042] Figure 8 This is a detailed internal structural diagram of the fixing plate in this invention;

[0043] Figure 9 This is a cross-sectional structural diagram of the mounting bracket in this invention.

[0044] The markings in the diagram are as follows:

[0045] 1. Base; 2. Baffle; 3. Sliding groove; 4. Sliding block; 5. Push plate; 6. Lead screw; 7. Drive motor one; 8. Clamping plate; 9. Rubber pad one; 10. Connecting rod; 11. Movable groove; 12. Sliding plate; 13. Round rod; 14. Double-threaded rod; 15. Transmission groove; 16. Synchronous pulley; 17. Synchronous belt; 18. Gear one; 19. Gear two; 20. Drive motor two; 21. Mounting bracket; 22. Moving plate 23. Cutting saw; 24. Lifting groove; 25. Lifting block; 26. Guide rod; 27. Hydraulic cylinder; 28. Fixing plate; 29. ​​Buffer groove; 30. Buffer plate; 31. Extrusion plate; 32. Rubber pad II; 33. Limiting rod; 34. Spring I; 35. Rectangular rod; 36. Rectangular groove; 37. Moving rod; 38. Limiting plate; 39. Groove; 40. Spring block; 41. Limiting hole; 42. Spring II; 43. Guide plate. Detailed Implementation

[0046] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0047] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0048] It should be noted that the terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and are not limited in number; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0049] It should be noted that in the description of this application, the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0050] It should be noted that, in this application, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0051] Example 1:

[0052] Please see Figure 1 - Figure 9 As shown, this embodiment provides a dual-station cutting device for phosphogypsum blocks with a straightening mechanism, comprising:

[0053] A base 1 has a baffle 2 fixedly installed on its top. Clamping plates 8 are provided on both sides of the baffle 2 at the top of the base 1. A rubber pad 9 is fixedly installed on one side of the clamping plate 8. A mounting frame 21 is fixedly installed on the top of the base 1. A hydraulic cylinder 27 is fixedly installed on the top of the mounting frame 21. The output end of the hydraulic cylinder 27 passes through the top of the mounting frame 21 and is fixedly installed on a moving plate 22. A cutting saw 23 is symmetrically fixedly installed on one side of the moving plate 22. A fixed plate 28 is symmetrically fixedly installed on the bottom of the moving plate 22. A buffer groove 29 is opened in the fixed plate 28. A buffer plate 30 is slidably installed in the buffer groove 29. A pressing plate 31 is fixedly installed on the bottom of the buffer plate 30. A rubber pad 32 is fixedly installed on the bottom of the pressing plate 31. Several limiting rods 33 are fixedly installed on the top of the buffer groove 29. A spring 34 is sleeved on the limiting rod 33. A limiting plate 38 is provided on one side of the base 1.

[0054] The extrusion assembly is located inside the baffle 2 and is used to extrude the blocks for movement;

[0055] A drive assembly is located inside the base 1 and is used to drive the two clamping plates 8 to move.

[0056] An adjustment component is located inside the base 1 and is used to adjust the position of the limit plate 38.

[0057] In use, personnel can first place the phosphogypsum blocks to be cut on the base 1, and place two phosphogypsum blocks on both sides of the baffle 2 at the same time. Then, personnel can adjust the position of the limiting plate 38 by adjusting the component to control the width of the phosphogypsum blocks.

[0058] Subsequently, personnel can move the two phosphogypsum blocks by squeezing them with the extrusion assembly until one end of the two phosphogypsum blocks abuts against the limiting plate 38. Then, personnel can move the clamping plate 8 by the drive assembly until the rubber pad 9 on the clamping plate 8 abuts against the phosphogypsum block. The rubber pad 9 can prevent the phosphogypsum block from being damaged by the clamping, thereby clamping the phosphogypsum block between the clamping plate 8 and the baffle 2, ensuring that the position of the phosphogypsum block can be corrected and avoiding the phosphogypsum block from being tilted after cutting.

[0059] Subsequently, the operator can start the two cutting saws 23 and then the hydraulic cylinder 27. The output shaft of the hydraulic cylinder 27 will drive the moving plate 22 to move downward. The downward movement of the moving plate 22 will drive the two cutting saws 23 and the two pressing plates 31 to move downward. Since the bottom of the pressing plate 31 is located below the cutting saws 23, the two pressing plates 31 can contact the phosphogypsum block before the two cutting saws 23. As they continue to move downward, the phosphogypsum block will squeeze the pressing plate 31. The pressing plate 31 will drive the buffer plate 30 to slide in the buffer groove 29. At the same time, the buffer plate 30 will also compress several springs 34 to contract. When the two cutting saws 23 contact the phosphogypsum block, they can cut the phosphogypsum block. Under the action of the rebound force of several springs 34, several springs 34 will squeeze the buffer plate 30, so that the pressing plate 31 can squeeze the phosphogypsum block tighter and tighter during the cutting process, preventing the phosphogypsum block from shifting and ensuring the quality of the phosphogypsum block after cutting.

[0060] Example 2:

[0061] This embodiment provides a dual-station cutting device for phosphogypsum blocks with a straightening mechanism. In addition to the technical solutions described in the above embodiments, it also has the following technical features: the extrusion assembly includes:

[0062] A sliding groove 3 is formed inside the baffle 2. A sliding block 4 is slidably installed inside the sliding groove 3. Push plates 5 are rotatably installed on both sides of the sliding block 4. A lead screw 6 is rotatably installed inside the sliding groove 3. One end of the lead screw 6 passes through the sliding block 4. A drive motor 7 is fixedly installed on one side of the baffle 2. The output end of the drive motor 7 passes through one side of the baffle 2 and is coaxially connected to the lead screw 6.

[0063] When the drive motor 7 is started, the output shaft of the drive motor 7 will drive the lead screw 6 to rotate. Under the action of the thread, the rotation of the lead screw 6 will drive the sliding block 4 to move. The movement of the sliding block 4 will drive the two push plates 5 to move. The movement of the two push plates 5 will squeeze the two phosphogypsum blocks to move until one end of the two phosphogypsum blocks abuts against the limiting plate 38.

[0064] Example 3:

[0065] This embodiment provides a dual-station cutting device for phosphogypsum blocks with a correction mechanism. In addition to the technical solutions of the above embodiments, it also has the following technical features: the lead screw 6 is threadedly connected to the sliding block 4, and the output shaft of the drive motor 7 is rotatably connected to the baffle 2.

[0066] In this process, it is ensured that the rotation of the lead screw 6 can drive the sliding block 4 to move, and that the output shaft of the drive motor 7 can rotate normally within the baffle 2.

[0067] Example 4:

[0068] This embodiment provides a dual-station cutting device for phosphogypsum blocks with a straightening mechanism. In addition to the technical solutions described in the above embodiments, it also has the following technical features: the driving component includes:

[0069] Two movable slots 11 are formed within the base 1 and located on opposite sides of the two clamping plates 8. Sliding plates 12 are symmetrically slidably installed within each movable slot 11. A connecting rod 10 is rotatably mounted on one side of each sliding plate 12, with one end of the connecting rod 10 rotatably connected to the corresponding clamping plate 8. A round rod 13 is fixedly installed within each movable slot 11, with one end of the round rod 13 passing through both sliding plates 12. A double-threaded rod 14 is rotatably installed within each movable slot 11, with one end of the double-threaded rod 14 passing through both sliding plates 12. The two movable slots 11 are located within the base 1 and on opposite sides of the two clamping plates 8. A transmission groove 15 is provided on one side of the groove 11. Two synchronous pulleys 16 are rotatably installed in the transmission groove 15. One end of the synchronous pulley 16 passes through one side of the transmission groove 15 and is coaxially connected to the corresponding bidirectional threaded rod 14. A synchronous belt 17 is installed between the two synchronous pulleys 16. A gear 18 is fixedly installed on one side of one of the synchronous pulleys 16. A gear 29 is meshed on the bottom of the gear 18. A drive motor 20 is fixedly installed on the bottom of the base 1 and on one side of the gear 29. The output end of the drive motor 20 is coaxially connected to the gear 29.

[0070] When the drive motor 20 is started, its output shaft drives gear 19 to rotate. Under meshing action, gear 19 rotates, which in turn drives gear 18 to rotate. Gear 18 rotates, which in turn drives one of the synchronous pulleys 16 to rotate. The rotation of synchronous pulley 16 drives synchronous belt 17 to rotate, which in turn drives the other synchronous pulley 16 to rotate. The rotation of the two synchronous pulleys 16 drives the two bidirectional threaded rods 14 to rotate. Under the action of the threads, the rotation of the bidirectional threaded rods 14 causes the two sliding plates 12 to move closer together. The two sliding plates 12 moving closer together cause the clamping plate 8 to move by pressing it against the connecting rod 10 until the rubber pad 9 on the clamping plate 8 presses against the phosphogypsum block. The rubber pad 9 prevents the phosphogypsum block from being damaged, thus clamping the phosphogypsum block between the clamping plate 8 and the baffle 2, ensuring that the position of the phosphogypsum block can be corrected and preventing the cut phosphogypsum block from being tilted.

[0071] Example 5:

[0072] This embodiment provides a dual-station cutting device for phosphogypsum blocks with a correction mechanism. In addition to the technical solutions of the above embodiments, it also has the following technical features: the sliding plate 12 is slidably connected to the round rod 13, the sliding plate 12 is threadedly connected to the bidirectional threaded rod 14, the bidirectional threaded rod 14 is provided with two sections of threads with opposite directions of rotation, and gear one 18 and gear two 19 are rotatably connected to the transmission groove 15.

[0073] Specifically, it ensures that the sliding plate 12 can slide normally on the round rod 13, that the rotation of the bidirectional threaded rod 14 can drive the two sliding plates 12 to move closer or further apart, and that gear one 18 and gear two 19 can rotate normally in the transmission groove 15.

[0074] Example 6:

[0075] This embodiment provides a dual-station cutting device for phosphogypsum blocks with a straightening mechanism. In addition to the technical solutions described in the above embodiments, it also has the following technical features: the adjustment components include:

[0076] Two rectangular rods 35 are fixedly installed at the bottom of the base 1. A rectangular groove 36 is formed in the rectangular rod 35. A movable rod 37 is slidably installed in the rectangular groove 36. One end of the movable rod 37 passes through one side of the rectangular groove 36 and is fixedly connected to the limiting plate 38. A groove 39 is formed in one of the movable rods 37. A spring block 40 is slidably installed in the groove 39. A spring 42 fixed to the inner wall of the groove 39 is fixedly installed at one end of the spring block 40. Several limiting holes 41 are formed on one side of one of the rectangular rods 35. The other end of the spring block 40 passes through one side of the groove 39 and extends into one of the limiting holes 41.

[0077] When the spring block 40 is pressed, its movement compresses the second spring 42, causing it to contract until one end of the spring block 40 moves out of one of the limiting holes 41. At this point, the spring block 40 releases the limiting of one of the moving rods 37, allowing the operator to pull the limiting plate 38 outward. The movement of the limiting plate 38 moves both moving rods 37. The operator can adjust the limiting plate 38 to the appropriate position according to the required block width. Then, the spring block 40 is released, and under the rebound force of the second spring 42, it compresses the spring block 40 until one end of the spring block 40 is inserted into the corresponding limiting hole 41. At this point, the spring block 40 limits the moving rod 37, ensuring that the operator can easily adjust the position of the limiting plate 38, thereby controlling the width of the phosphogypsum block.

[0078] Example 7:

[0079] This embodiment provides a dual-station cutting device for phosphogypsum blocks with a correction mechanism. In addition to the technical solution of the above embodiment, it also has the following technical features: the other end of the spring block 40 is inserted into the limiting hole 41, and a plurality of limiting holes 41 are linearly and equally spaced.

[0080] In this way, it is ensured that the other end of the spring block 40 can be inserted into the limiting hole 41, and the distribution of several limiting holes 41 is even.

[0081] Example 8:

[0082] This embodiment provides a dual-station cutting device for phosphogypsum blocks with a correction mechanism. In addition to the technical solutions of the above embodiments, it also has the following technical features: guide plates 43 are fixedly installed on the top of the base 1 and on one side of each of the two clamping plates 8; the output shaft of the hydraulic cylinder 27 is slidably connected to the mounting frame 21; the bottom end of the limiting rod 33 extends into the buffer plate 30; the buffer plate 30 is slidably connected to the limiting rod 33; and the two ends of the spring 34 are tightly welded to the top of the buffer plate 30 and the buffer groove 29, respectively.

[0083] Among them, the two guide plates 43 can pre-limit the phosphogypsum blocks to prevent them from falling off, ensure that the output shaft of the hydraulic cylinder 27 can slide normally within the mounting bracket 21, ensure that the buffer plate 30 can slide normally on the limit rod 33, and ensure the structural stability of the spring 34.

[0084] Working principle: When using the device, the operator can first place the phosphogypsum block to be cut on the base 1. Two phosphogypsum blocks can be placed on both sides of the baffle 2 at the same time. Then, the operator can press the spring block 40. The movement of the spring block 40 will compress the second spring 42 and retract it until one end of the spring block 40 moves out of one of the limiting holes 41. At this time, the spring block 40 can release the limitation of one of the moving rods 37. The operator can pull the limiting plate 38 outward. The movement of the limiting plate 38 will drive the two moving rods 37 to move. The operator can adjust the limiting plate 38 to a suitable position according to the required width of the block. Then, the operator can release the press of the spring block 40. Under the action of the rebound force of the second spring 42, the second spring 42 will compress the spring block 40 and move it until one end of the spring block 40 is inserted into the corresponding limiting hole 41. At this time, the spring block 40 can limit the moving rod 37, ensuring that the operator can easily adjust the position of the limiting plate 38, thereby controlling the width of the phosphogypsum block.

[0085] Subsequently, the operator can start drive motor 7. The output shaft of drive motor 7 will drive lead screw 6 to rotate. Under the action of the thread, the rotation of lead screw 6 will drive sliding block 4 to move. The movement of sliding block 4 will drive two push plates 5 to move. The movement of the two push plates 5 will press two phosphogypsum blocks to move until one end of the two phosphogypsum blocks abuts against limit plate 38. Then, the operator can start drive motor 20. The output shaft of drive motor 20 will drive gear 2 19 to rotate. Under the action of meshing, the rotation of gear 2 19 will drive gear 18 to rotate. The rotation of gear 18 will drive one of the synchronous pulleys 16 to rotate. The synchronous belt 17 will drive the transmission, which in turn drives another synchronous pulley 16 to rotate. The rotation of the two synchronous pulleys 16 will drive the two double-threaded rods 14 to rotate respectively. Under the action of the threads, the rotation of the double-threaded rods 14 will drive the two sliding plates 12 to move closer to each other. The two sliding plates 12 moving closer to each other will press the clamping plate 8 through the connecting rod 10 to move until the rubber pad 9 on the clamping plate 8 presses against the phosphogypsum block. The rubber pad 9 can prevent the phosphogypsum block from being damaged by clamping, thereby clamping the phosphogypsum block between the clamping plate 8 and the baffle 2, ensuring that the position of the phosphogypsum block can be corrected and avoiding the phosphogypsum block from being tilted after cutting.

[0086] Subsequently, the operator can start the two cutting saws 23 and then the hydraulic cylinder 27. The output shaft of the hydraulic cylinder 27 will drive the moving plate 22 to move downward. The downward movement of the moving plate 22 will drive the two cutting saws 23 and the two pressing plates 31 to move downward. Since the bottom of the pressing plate 31 is located below the cutting saws 23, the two pressing plates 31 can contact the phosphogypsum block before the two cutting saws 23. As they continue to move downward, the phosphogypsum block will squeeze the pressing plate 31. The pressing plate 31 will drive the buffer plate 30 to slide in the buffer groove 29. At the same time, the buffer plate 30 will also compress several springs 34 to contract. When the two cutting saws 23 contact the phosphogypsum block, they can cut the phosphogypsum block. Under the action of the rebound force of several springs 34, several springs 34 will squeeze the buffer plate 30, so that the pressing plate 31 can squeeze the phosphogypsum block tighter and tighter during the cutting process, preventing the phosphogypsum block from shifting and ensuring the quality of the phosphogypsum block after cutting.

[0087] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A dual-station cutting device for phosphogypsum blocks with a correction mechanism, characterized in that, include: A base (1) is provided with a baffle (2) fixedly installed on the top of the base (1). A clamping plate (8) is provided on the top of the base (1) and on both sides of the baffle (2). A rubber pad (9) is fixedly installed on one side of the clamping plate (8). A mounting frame (21) is fixedly installed on the top of the base (1). A hydraulic cylinder (27) is fixedly installed on the top of the mounting frame (21). The output end of the hydraulic cylinder (27) passes through the top of the mounting frame (21) and is fixedly installed with a moving plate (22). A cutting saw (2) is symmetrically fixedly installed on one side of the moving plate (22). 3) A fixed plate (28) is symmetrically fixedly installed at the bottom of the movable plate (22). A buffer groove (29) is opened in the fixed plate (28). A buffer plate (30) is slidably installed in the buffer groove (29). A squeezing plate (31) is fixedly installed at the bottom of the buffer plate (30). A rubber pad (32) is fixedly installed at the bottom of the squeezing plate (31). A number of limiting rods (33) are fixedly installed at the top of the buffer groove (29). A spring (34) is sleeved on the limiting rod (33). A limiting plate (38) is provided on one side of the base (1). An extrusion assembly, located within a baffle (2), is used to extrude blocks for movement; A drive assembly located within the base (1) and used to drive the two clamping plates (8) to move; An adjustment component is located within the base (1) and is used to adjust the position of the limiting plate (38).

2. The dual-station cutting device for phosphogypsum blocks with a straightening mechanism according to claim 1, characterized in that, The extrusion assembly includes: A sliding groove (3) is formed inside a baffle (2). A sliding block (4) is slidably installed inside the sliding groove (3). Push plates (5) are rotatably installed on both sides of the sliding block (4). A lead screw (6) is rotatably installed inside the sliding groove (3). One end of the lead screw (6) passes through the sliding block (4). A drive motor (7) is fixedly installed on one side of the baffle (2). The output end of the drive motor (7) passes through one side of the baffle (2) and is coaxially connected to the lead screw (6).

3. A dual-station cutting device for phosphogypsum blocks with a correction mechanism according to claim 2, characterized in that, The lead screw (6) is threadedly connected to the sliding block (4), and the output shaft of the drive motor (7) is rotatably connected to the baffle (2).

4. A dual-station cutting device for phosphogypsum blocks with a correction mechanism according to claim 1, characterized in that, The driving component includes: Two movable slots (11) are provided, each located within the base (1) and on opposite sides of the two clamping plates (8). Sliding plates (12) are symmetrically slidably installed within each movable slot (11). A connecting rod (10) is rotatably installed on one side of each sliding plate (12), with one end of the connecting rod (10) rotatably connected to the corresponding clamping plate (8). A round rod (13) is fixedly installed within each movable slot (11), with one end of the round rod (13) penetrating both sliding plates (12). A bidirectional threaded rod (14) is rotatably installed within each movable slot (11), with one end of the bidirectional threaded rod (14) penetrating both sliding plates (12). The two sliding plates (8) are located within the base (1) and on opposite sides of the two clamping plates (8). A transmission groove (15) is provided on one side of the movable groove (11). Two synchronous pulleys (16) are rotatably installed in the transmission groove (15). One end of the synchronous pulley (16) passes through one side of the transmission groove (15) and is coaxially connected to the corresponding bidirectional threaded rod (14). A synchronous belt (17) is installed between the two synchronous pulleys (16). A gear one (18) is fixedly installed on one side of one of the synchronous pulleys (16). A gear two (19) is meshed at the bottom of the gear one (18). A drive motor two (20) is fixedly installed at the bottom of the base (1) and on one side of the gear two (19). The output end of the drive motor two (20) is coaxially connected to the gear two (19).

5. A dual-station cutting device for phosphogypsum blocks with a straightening mechanism according to claim 4, characterized in that, The sliding plate (12) is slidably connected to the round rod (13), and the sliding plate (12) is threadedly connected to the bidirectional threaded rod (14). The bidirectional threaded rod (14) has two threads with opposite directions of rotation. The first gear (18) and the second gear (19) are rotatably connected to the transmission groove (15).

6. A dual-station cutting device for phosphogypsum blocks with a straightening mechanism according to claim 1, characterized in that, The adjustment component includes: Two rectangular rods (35) are fixedly installed at the bottom of the base (1). A rectangular groove (36) is provided in the rectangular rod (35). A moving rod (37) is slidably installed in the rectangular groove (36). One end of the moving rod (37) passes through one side of the rectangular groove (36) and is fixedly connected to the limiting plate (38). A groove (39) is provided in one of the moving rods (37). A spring block (40) is slidably installed in the groove (39). A spring two (42) fixed to the inner wall of the groove (39) is fixedly installed at one end of the spring block (40). A plurality of limiting holes (41) are provided on one side of one of the rectangular rods (35). The other end of the spring block (40) passes through one side of the groove (39) and extends into one of the limiting holes (41).

7. A dual-station cutting device for phosphogypsum blocks with a straightening mechanism according to claim 6, characterized in that, The other end of the spring block (40) is inserted into the limiting hole (41), and the limiting holes (41) are linearly and equally spaced.

8. A dual-station cutting device for phosphogypsum blocks with a correction mechanism according to claim 1, characterized in that, Guide plates (43) are fixedly installed on the top of the base (1) and on one side of the two clamping plates (8). The output shaft of the hydraulic cylinder (27) is slidably connected to the mounting bracket (21). The bottom end of the limiting rod (33) extends into the buffer plate (30). The buffer plate (30) is slidably connected to the limiting rod (33). The two ends of the spring (34) are tightly welded to the top of the buffer plate (30) and the buffer groove (29) respectively.

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