Rock wool composite board conveying and scraping equipment

Abstract

The invention discloses rock wool composite board conveying and slurry scraping equipment, and relates to the technical field of rock wool composite board machining, the rock wool composite board conveying and slurry scraping equipment comprises a conveying table and further comprises a machining channel, the machining channel is installed on the top surface of the conveying table, a pair of clamping guide rollers which are distributed up and down and are in mutual transmission is installed in the machining channel, and a storage bin is installed at the top of the machining channel; the slurry receiving and scraping mechanism is installed in the processing channel, the top of the slurry receiving and scraping mechanism is used for opening and closing the discharging holes, and the bottom of the slurry receiving and scraping mechanism is provided with a slurry stacking space with the upper portion and the lower portion open. By arranging the slurry receiving and scraping mechanism and the slurry lifting assembly, uniform brushing and recycling of slurry are achieved, even if the slurry is too much, the slurry does not flow to the area outside the slurry receiving and scraping mechanism, the material distributing and slurry scraping box can conduct secondary scraping on the rock wool composite board through the recycled slurry, and the recycling efficiency of the rock wool composite board is improved. The slurry can cover the surface of the rock wool composite board more uniformly and fully, the recycled slurry is utilized in time, and no extra electric power cost is generated.

Description

Technical Field

[0001] The invention relates to the technical field of rock wool composite board processing, in particular to a rock wool composite board conveying and scraping device. Background Art

[0002] Rock wool composite board is mainly made of rock wool, which is compounded with other materials such as steel plate, aluminum plate, etc. to form a building material with excellent thermal insulation, fireproof, sound insulation and other properties. These characteristics make rock wool composite board widely used in the walls, roofs, floors and other parts of buildings, which can significantly reduce the energy consumption of buildings and improve the energy efficiency of buildings. In the production process of rock wool composite board, slurry scraping equipment is one of the indispensable key equipment, which can quickly apply slurry on rock wool board.

[0003] The patent publication number of the existing patent application is: CN213352816U, and the publication date is June 4, 2021. The name of the patent is "A composite insulation board scraper". The patent includes: a base, a bracket, and a scraper device. The bracket is symmetrically arranged on the upper part of the base, and the scraper device is arranged on the upper part of the bracket. The scraper device includes: a support rod, a first screw rod, a scraper, and a trimming block. The end of the support rod is arranged inside the bracket, and the first screw rod vertically passes through the support rod, and the first screw rod is threadedly connected to the support rod; the scraper is rotatably connected to the lower end of the first screw rod; there are two trimming blocks, and the trimming blocks are symmetrically clamped under the scraper. The composite insulation board scraper described in the utility model has a simple structural design and is easy to manufacture and use; it is automatically coated with high speed and efficiency; the coating is uniform, providing quality assurance for subsequent use.

[0004] The above application has shortcomings. Generally, a gap is set between the slurry discharge port and the rock wool core material, so that cement mortar can overflow from the gap to form a cement mortar plastering layer. However, in the actual operation process, due to the single scraping method, the plastering layer is easily loose, and its bonding effect with the rock wool core material is poor. After drying, the rock wool core material and the polymer cement mortar plastering layer are easily separated. At the same time, the excess overflowed slurry will flow from the edge of the rock wool board into the recovery box and can only be reused after a certain period of time. If the extraction pump is continuously used for recycling, it will lead to an increase in electricity costs. Summary of the invention

[0005] The purpose of the present invention is to provide a rock wool composite board conveying and scraping device to solve the deficiencies in the above-mentioned prior art.

[0006] In order to achieve the above object, the present invention provides the following technical solutions:

[0007] A rock wool composite board conveying and scraping equipment comprises a conveying platform and a processing channel, which is installed on the top surface of the conveying platform, a pair of clamping guide rollers distributed up and down and transmitting to each other are installed in the processing channel, a storage bin is installed on the top of the processing channel, a plurality of discharge holes are opened between the two, a slurry receiving and scraping mechanism is installed in the processing channel, and the top of the slurry receiving and scraping mechanism is used to open and close the discharge holes, and the bottom has a slurry stacking space open up and down, a recovery trough, which is located below the slurry receiving and scraping mechanism, a cloth scraping box is installed on the back of the slurry receiving and scraping mechanism, and a slurry lifting assembly inserted into the recovery trough is symmetrically installed on the bottom of the cloth scraping box. When the rock wool composite board enters the processing channel, the slurry receiving and scraping mechanism is first pushed to open the discharge hole, and then the slurry lifting assembly is driven to operate.

[0008] Preferably, a frame is installed on the top of the conveying platform outside the processing channel, and a driving motor connected to the roller shaft of one of the clamping guide rollers is fixedly connected to one side of the frame.

[0009] Preferably, the slurry receiving and scraping mechanism includes a connecting frame slidably connected to the top of the inner wall of the processing channel, a horizontal scraper is fixedly connected to the bottom of the connecting frame, a slurry accumulation port is opened on the horizontal scraper, rollers are rotatably installed on both sides of the inner wall of the processing channel, transmission racks are fixedly connected on both sides of the bottom of the horizontal scraper, and a driven gear meshing with the transmission rack is installed on the roller.

[0010] Preferably, a pair of tension springs connected to the connecting frame are installed in the processing channel, and when the roller does not apply a force to the horizontal scraper, the tension springs pull the connecting frame to below the discharge hole.

[0011] Preferably, the slurry lifting assembly includes a first lifting tube and a second lifting tube installed between the recovery trough and the cloth scraper box, the same lifting auger is installed inside the first lifting tube and the second lifting tube, a docking sleeve is rotatably installed between the first lifting tube and the second lifting tube, the interior of the docking sleeve is fixed to the lifting auger, and the outer wall of the docking sleeve is frictionally transmitted with the side of the composite plate.

[0012] Preferably, a plurality of feed openings are provided on one side of the bottom of the cloth scraper box, and a vertical scraper is installed on the other side, and the plurality of feed openings are evenly distributed between the horizontal scraper and the vertical scraper.

[0013] Preferably, one of the feed openings and a plurality of the feed holes are staggered with each other.

[0014] Preferably, the bottoms of the storage bin and the recovery tank are both inclined, and the inclination directions of the two are opposite, and a pushing and stirring frame is rotatably installed in the recovery tank, and the pushing and stirring frame is connected to one of the clamping guide rollers through a transmission belt.

[0015] Preferably, a feed roller is installed on one side of the top of the conveying platform, and a conveyor belt is installed on the other side, and the processing channel is located between the feed roller and the conveyor belt.

[0016] Preferably, the support roller passes through the recovery groove and is fixedly sleeved with a limiting scraper ring, the limiting scraper ring is located inside the recovery groove, and the inner side of the limiting scraper ring is in contact with the side surface of the composite plate.

[0017] In the above technical scheme, the slurry is evenly applied and reused by setting a slurry scraping mechanism and a slurry lifting component. When the rock wool composite board enters the processing channel, the slurry scraping mechanism is first pushed to open the discharge hole, so that the slurry in the storage bin falls onto the rock wool composite board through multiple discharge holes. The slurry stacking space on the slurry scraping mechanism receives the slurry. When the rock wool composite board moves forward, the slurry scraping mechanism allows part of the slurry to evenly coat the surface of the rock wool composite board. Even if there is too much slurry, it will not flow to the area outside the slurry scraping mechanism. In the field, excess slurry can fall into the recovery tank after the composite board is completely removed from the slurry scraping mechanism. Since the rock wool board can drive the slurry lifting component to operate during the movement, the slurry in the recovery tank can be lifted into the distribution scraper box, and then evenly distributed on the surface of the rock wool composite board through the discharge port. Therefore, the distribution scraper box can use the previously recovered slurry to perform secondary scraping on the rock wool composite board, so that the slurry can cover the surface of the rock wool composite board more evenly and fully, and the recovered slurry can be used in time without incurring additional electricity costs.

[0018] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

[0019] This application document provides an overview of various implementations or examples of the technology described in the present disclosure, and is not a comprehensive disclosure of the entire scope or all features of the disclosed technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0021] Figure 1 This is a schematic diagram of the overall structure of a rock wool composite board conveying and scraping device of the present invention;

[0022] Figure 2 It is a partial front cross-sectional view of a rock wool composite board conveying and scraping device of the present invention;

[0023] Figure 3 This is an enlarged view of point A of a rock wool composite board conveying and scraping device of the present invention;

[0024] Figure 4 It is a schematic diagram of the connection between the slurry receiving and scraping mechanism and the material scraping box and the recovery tank in a rock wool composite board conveying and scraping equipment of the present invention;

[0025] Figure 5 This is a schematic diagram of the internal structure of a processing channel in a rock wool composite board conveying and scraping device of the present invention;

[0026] Figure 6 It is a schematic diagram of the connection between the slurry receiving and scraping mechanism and the material scraping box in a rock wool composite board conveying and scraping device of the present invention;

[0027] Figure 7 It is a structural schematic diagram of a slurry lifting component in a rock wool composite board conveying and scraping device of the present invention.

[0028] Description of reference numerals:

[0029] 1. Conveying platform; 101. Frame; 102. Driving motor; 2. Processing channel; 201. Clamping guide roller; 202. Feeding hole; 203. Transmission gear; 3. Storage bin; 4. Slurry receiving and scraping mechanism; 401. Connecting frame; 402. Horizontal scraper; 403. Slurry accumulation port; 404. Support roller; 405. Transmission rack; 406. Driven gear; 407. Tension spring; 408. Limiting scraper ring; 5. Recovery trough; 501. Pushing and stirring frame; 502. Transmission belt; 6. Cloth scraping box; 601. Feeding port; 602. Vertical scraper; 7. Slurry lifting assembly; 701. First lifting pipe; 702. Second lifting pipe; 703. Lifting auger; 704. Docking sleeve; 8. Feeding roller; 9. Conveyor belt. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0031] See also Figure 1-7A rock wool composite board conveying and scraping device provided by an embodiment of the present invention comprises a conveying platform 1 and a processing channel 2, which is installed on the top surface of the conveying platform 1, wherein a pair of clamping guide rollers 201 distributed up and down and transmitting to each other are installed in the processing channel 2, a storage bin 3 is installed on the top of the processing channel 2, and a plurality of discharge holes 202 are opened between the two, a slurry connection and scraping mechanism 4 is installed in the processing channel 2, and the top of the slurry connection and scraping mechanism 4 is used to open and close the discharge hole 202, and the bottom has a slurry stacking space open up and down, a recovery tank 5, which is located below the slurry connection and scraping mechanism 4, a cloth scraping box 6 is installed on the back of the slurry connection and scraping mechanism 4, and a slurry lifting component 7 inserted into the recovery tank 5 is symmetrically installed on the bottom of the cloth scraping box 6. When the rock wool composite board enters the processing channel 2, the slurry connection and scraping mechanism 4 is first pushed to open the discharge hole 202, and then the slurry lifting component 7 is driven to operate.

[0032] Specifically, after the rock wool board is placed on the conveying platform 1, the upper and lower clamping guide rollers 201 can rotate synchronously to push the rock wool board stably. When the rock wool composite board enters the processing channel 2, it first contacts the slurry scraping mechanism 4, and pushes the slurry scraping mechanism 4 that originally blocked the discharge hole 202. When the discharge hole 202 is opened, the slurry in the storage bin 3 falls evenly onto the rock wool composite board through multiple discharge holes 202. The slurry stacking space at the bottom of the slurry scraping mechanism 4 stores the stacked slurry to prevent it from directly overflowing along the edge of the rock wool composite board. In the process of the rock wool composite board moving forward, the slurry scraping mechanism 4 makes the accumulated slurry evenly and flatly coated on the surface of the rock wool composite board. Even if there is too much slurry, it will not flow to the area outside the slurry scraping mechanism 4, but will be confined in the slurry stacking space. When the rock wool composite board is completely removed from the slurry scraping mechanism 4, Excess slurry will fall into the recovery tank 5 below, and the recovery tank 5 is used to collect the excess slurry for subsequent processing and reuse. Since the rock wool composite board will contact the slurry lifting component 7 and drive it to operate during the movement, the slurry lifting component 7 can lift the slurry in the recovery tank 5 to the cloth scraper box 6, and the cloth scraper box 6 will distribute the slurry evenly on the surface of the rock wool composite board again through the discharge port 601, thereby realizing the secondary scraping of the rock wool composite board. In this way, the previously recovered slurry can be used in time, which not only makes the slurry more evenly and fully covered on the surface of the rock wool composite board, thereby improving the quality of the product, but also reduces the waste of slurry and reduces production costs. At the same time, the recovery and reuse of the slurry are driven during the movement of the rock wool composite board, without the need for additional electricity costs, thereby improving production efficiency.

[0033] Compared with the prior art, the embodiment of the present invention realizes uniform brushing and reuse of slurry by setting a slurry scraping mechanism 4 and a slurry lifting component 7. When the rock wool composite board enters the processing channel 2, the slurry scraping mechanism 4 is first pushed to open the discharge hole 202, so that the slurry in the storage bin 3 falls onto the rock wool composite board through multiple discharge holes 202, and the slurry stacking space on the slurry scraping mechanism 4 receives the slurry. When the rock wool composite board moves forward, the slurry scraping mechanism 4 allows part of the slurry to be evenly coated on the surface of the rock wool composite board. Even if there is too much slurry, it will not flow to the slurry scraping mechanism. In the area outside 4, the excess slurry can fall into the recovery tank 5 after the composite board is completely removed from the slurry scraping mechanism 4. Since the rock wool board can drive the slurry lifting component 7 to operate during the movement, the slurry in the recovery tank 5 can be lifted into the distribution scraping box 6 and then evenly distributed on the surface of the rock wool composite board through the discharge port 601. Therefore, the distribution scraping box 6 can use the previously recovered slurry to perform secondary scraping on the rock wool composite board, so that the slurry can cover the surface of the rock wool composite board more evenly and fully, and the recovered slurry can be used in time without incurring additional electricity costs.

[0034] In a further embodiment of the present invention, a frame 101 is installed on the top of the conveying platform 1 outside the processing channel 2, and a driving motor 102 connected to the roller shaft of one of the clamping guide rollers 201 is fixedly connected to one side of the frame 101, and mutually meshing transmission gears 203 are respectively installed on the roller shafts of the two clamping guide rollers 201. Specifically, the driving motor 102 is connected to the roller shaft of one of the clamping guide rollers 201. When one of the clamping guide rollers 201 rotates, the transmission gear 203 on the other clamping guide roller 201 is driven to rotate through the transmission gear 203, so that the two mutually transmitting clamping guide rollers 201 rotate synchronously and oppositely, thereby driving the rock wool composite board passing between the two clamping guide rollers 201 to move stably in the processing channel 2, thereby realizing continuous processing of the rock wool composite board, and also avoiding the phenomenon of the board slipping when the slurry scraping mechanism 4 scrapes the slurry on the rock wool board, thereby improving the scraping quality.

[0035] In a further embodiment of the present invention, the slurry scraping mechanism 4 includes a connecting frame 401 slidably connected to the top of the inner wall of the processing channel 2, a horizontal scraper 402 is fixedly connected to the bottom of the connecting frame 401, a slurry accumulation port 403 is opened on the horizontal scraper 402, rollers 404 are rotatably installed on both sides of the inner wall of the processing channel 2, the rollers 404 are below the forward path of the rock wool composite board, and transmission racks 405 are fixedly connected to both sides of the bottom of the horizontal scraper 402. A driven gear 406 meshing with the transmission rack 405 is installed on the roller 404. Specifically, when the rock wool composite board passes through the processing channel 2, its bottom will contact the roller 404, and the roller 404 can not only support the rock wool composite board from the bottom to move forward, but also can rotate under the friction force of the bottom surface of the rock wool composite board, and the rotation of the roller 404 allows the driven gear 406 on the roller 404 to drive the transmission rack 4 05 translates, allowing the connecting frame 401 and the horizontal scraper 402 to move in the direction of the plate, opening the multiple discharge holes 202 originally blocked by the connecting frame 401, allowing the slurry to fall from the multiple discharge holes 202 onto the rock wool composite board, and allowing the slurry to accumulate in the slurry accumulation port 403 in the horizontal scraper 402. The horizontal scraper 402 then evenly scrapes the slurry on the surface of the rock wool composite board during its movement, thereby ensuring that the slurry is evenly scraped on the entire composite board surface. The function of the slurry accumulation port 403 is to accommodate excess slurry during the scraping process, avoid insufficient slurry, prevent it from overflowing, and keep the working area clean. Through this design, the slurry receiving and scraping mechanism 4 can efficiently complete the scraping and shaping of the rock wool composite board, ensure that the slurry is evenly distributed, and improve product quality. At the same time, the structure of the mechanism is relatively simple and easy to maintain and operate.

[0036] In a further embodiment of the present invention, a pair of tension springs 407 connected to the connecting frame 401 are installed in the processing channel 2. When the roller 404 does not apply a force to the horizontal scraper 402, the tension spring 407 pulls the connecting frame 401 to the bottom of the discharge hole 202. Specifically, when the roller 404 does not apply a force to the horizontal scraper 402, the tension spring 407 is in a contracted state, and the tension of the tension spring 407 pulls the connecting frame 401 to the bottom of the discharge hole 202. At this time, the top surface of the connecting frame 401 is located directly below the discharge hole 202, and the discharge hole 202 is forced to be blocked to prevent the slurry in the storage bin 3 from being discharged when no rock wool composite board passes through. When the rock wool composite board passes through the processing channel 2, the rock wool composite board will contact the roller 404 and apply friction. The roller 404 will rotate after being subjected to the force, thereby driving the transmission gear 203 to rotate. The wheel 203 is meshed with the transmission rack 405. The rotation of the transmission gear 203 will drive the transmission rack 405 to move, and then drive the horizontal scraper 402 and the connecting frame 401 to move, opening the discharge hole 202. When the rock wool composite board leaves the processing channel 2, the roller 404 is no longer driven by the rock wool composite board to rotate, and the tension of the tension spring 407 will again pull the connecting frame 401 to the bottom of the discharge hole 202. At the same time, the horizontal scraper 402 forces the roller 404 to rotate in the opposite direction to prepare for the next scraping operation. In this way, the slurry receiving and scraping mechanism 4 can realize the functions of automatic slurry receiving and scraping, thereby improving production efficiency and product quality. The setting of the tension spring 407 also ensures that the horizontal scraper 402 can return to its initial position when there is no external force. When the two plates are fed at an interval, it is ensured that the slurry will not be accidentally discharged during the period, thereby ensuring the stability and reliability of the equipment.

[0037] In a further embodiment of the present invention, the slurry lifting assembly 7 includes a first lifting pipe 701 and a second lifting pipe 702 installed between the recovery tank 5 and the cloth scraping box 6. The top of the first lifting pipe 701 is fixed to the bottom of the cloth scraping box 6 and is connected to the inside thereof. A slider is fixed to one side of the second lifting pipe 702. A sliding groove matching the slider is horizontally opened in the recovery tank 5. The first lifting pipe 701 and the second lifting pipe 702 are internally installed with the same lifting auger 703. A docking sleeve 704 is rotatably installed, the interior of the docking sleeve 704 is fixed to the lifting auger 703, and the outer wall of the docking sleeve 704 is frictionally transmitted with the side of the composite plate. Specifically, when the composite plate passes between the recovery trough 5 and the cloth scraper box 6, the side of the composite plate is frictionally transmitted with the outer wall of the docking sleeve 704, driving the docking sleeve 704 to rotate. The rotation of the docking sleeve 704 then drives the lifting auger 703 to rotate inside the first lifting tube 701 and the second lifting tube 702, thereby lifting the slurry in the recovery trough 5 into the cloth scraper box 6. During the lifting process, the slurry is continuously transported upward by the spiral blades of the lifting auger 703, and finally enters the cloth scraper box 6 and is discharged from the slurry outlet of the cloth scraper box 6, thereby realizing the recovery and timely utilization of the slurry. Since the slurry lifting components 7 are a pair and are distributed on both sides of the rock wool composite board, the two docking sleeves 704 that are against the side of the rock wool composite board can cooperate with each other to limit and prevent the advancing board from deviating, thereby avoiding the deviation of the rock wool composite board during the scraping process. At the same time, the slurry lifting component 7 does not need to be equipped with a separate power source, which can reduce power loss and reduce processing costs.

[0038] In a further embodiment of the present invention, a plurality of discharge ports 601 are provided on one side of the bottom of the cloth scraper box 6, and a vertical scraper 602 is installed on the other side. The plurality of discharge ports 601 are evenly distributed between the horizontal scraper 402 and the vertical scraper 602. Specifically, the discharge port 601 on the cloth scraper box 6 is used to discharge the recovered slurry between the horizontal scraper 402 and the vertical scraper 602. The slurry is evenly scraped on the rock wool composite board again by the vertical scraper 602, and is superimposed and mixed with the slurry scraped for the first time. Through the two scrapings of the horizontal scraper 402 and the vertical scraper 602, the slurry can be more evenly distributed on the surface of the rock wool composite board, thereby improving the quality and efficiency of the scraping, and allowing the slurry after application to be more fully attached to the surface of the rock wool composite board.

[0039] In a further embodiment of the present invention, if a feed opening 601 and a plurality of feed holes 202 are staggered with each other, specifically,.

[0040] In a further embodiment of the present invention, the bottoms of the storage bin 3 and the recovery tank 5 are both inclined, and the inclination directions of the two are opposite, and a pushing and stirring frame 501 is rotatably installed in the recovery tank 5, and the pushing and stirring frame 501 is connected to one of the clamping guide rollers 201 through a transmission belt 502. Specifically, when the rock wool composite board enters the processing channel 2 through the conveyor belt, the slurry in the storage bin 3 falls onto the rock wool composite board from the multiple discharge holes 202, and the slurry in the fabric scraper box 6 will fall on the surface of the rock wool composite board after the slurry is applied once through the multiple discharge ports 601, and the slurry in the fabric scraper box 6 will fall on the surface of the rock wool composite board after the slurry is applied once. The discharge port 601 and the discharge hole 202 are staggered with each other, so the slurry in the fabric scraper box 6 will not fall on the previous landing point of the slurry, thereby avoiding the problem of uneven slurry distribution, allowing the vertical scraper 602 to make the slurry as a whole more fully filled during the second scraping. At the same time, when the clamping guide roller 201 rotates, it will drive the pushing stirring frame 501 in the recovery tank 5 to rotate continuously, so that the pushing stirring frame 501 will push the slurry to the position of the slurry lifting component 7 while continuously stirring the recovered slurry, thereby accelerating the recovery speed of the slurry lifting component 7 for the slurry in the recovery tank 5.

[0041] In a further embodiment of the present invention, a feed roller 8 is installed on one side of the top of the conveying platform 1, and a conveyor belt 9 is installed on the other side. The processing channel 2 is located between the feed roller 8 and the conveyor belt 9. Specifically, when the rock wool composite board needs to be scraped, the rock wool composite board is placed on the feed roller 8, and the driving source of the feed roller 8 is started to drive the feed roller 8 to rotate. The feed roller 8 conveys the rock wool composite board to the processing channel 2. After the slurry scraping mechanism 4 and the cloth scraping box 6 perform a comprehensive scraping treatment on the rock wool composite board, the rock wool composite board will be transported to the next process through the conveyor belt 9. During the scraping process, the recovery tank 5 recovers the excess slurry, and the slurry is lifted into the cloth scraping box 6 through the slurry lifting component 7 to realize the real-time recycling of the slurry.

[0042] In a further embodiment of the present invention, the roller 404 passes through the recovery groove 5 and is fixedly sleeved with a limiting scraper ring 408, which is located inside the recovery groove 5, and the inner side of the limiting scraper ring 408 is in contact with the side of the composite plate. Specifically, when the roller 404 rotates, the limiting scraper ring 408 also rotates therewith. Since the inner side of the limiting scraper ring 408 is in contact with the side of the composite plate, it can scrape off the slurry on the side of the composite plate to prevent the slurry from accumulating on the side of the composite plate. The scraped slurry will fall into the recovery groove 5 for recycling and reuse, which can ensure that the side of the composite plate remains clean, improve product quality, and also reduce the waste of slurry.

[0043] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A rock wool composite board conveying and scraping device, comprising a conveying platform (1), characterized in that: Also includes: A processing channel (2) is installed on the top surface of the conveying platform (1), a pair of clamping guide rollers (201) distributed up and down and transmitting to each other are installed in the processing channel (2), a material storage bin (3) is installed on the top of the processing channel (2), and a plurality of material discharge holes (202) are opened between the two; A slurry receiving and scraping mechanism (4) is installed in the processing channel (2), and the top of the slurry receiving and scraping mechanism (4) is used to open and close the material discharge hole (202), and the bottom has a slurry stacking space that is open up and down; A recovery tank (5) is located below the pulp receiving and scraping mechanism (4), a pulp scraping box (6) is installed on the back of the pulp receiving and scraping mechanism (4), and a pulp lifting component (7) inserted into the recovery tank (5) is symmetrically installed at the bottom of the pulp scraping box (6); When the rock wool composite board enters the processing channel (2), the slurry receiving and scraping mechanism (4) is first pushed to open the discharge hole (202), and then the slurry lifting component (7) is driven to operate.

2. A rock wool composite board conveying and scraping equipment according to claim 1, characterized in that: A frame (101) is installed on the top of the conveying platform (1) outside the processing channel (2), and a driving motor (102) connected to the roller shaft of one of the clamping guide rollers (201) is fixedly connected to one side of the frame (101).

3. The rock wool composite board conveying and scraping equipment according to claim 1 is characterized in that: The slurry receiving and scraping mechanism (4) comprises a connecting frame (401) slidably connected to the top of the inner wall of the processing channel (2); a horizontal scraper (402) is fixedly connected to the bottom of the connecting frame (401); a slurry accumulation opening (403) is provided on the horizontal scraper (402); rollers (404) are rotatably mounted on both sides of the inner wall of the processing channel (2); transmission racks (405) are fixedly connected to both sides of the bottom of the horizontal scraper (402); and a driven gear (406) meshing with the transmission rack (405) is mounted on the roller (404).

4. The rock wool composite board conveying and scraping equipment according to claim 1 is characterized in that: A pair of tension springs (407) connected to the connecting frame (401) are installed in the processing channel (2). When the roller (404) does not apply a force to the horizontal scraper (402), the tension springs (407) pull the connecting frame (401) to the bottom of the discharge hole (202).

5. The rock wool composite board conveying and scraping equipment according to claim 1 is characterized in that: The slurry lifting assembly (7) comprises a first lifting pipe (701) and a second lifting pipe (702) installed between the recovery tank (5) and the cloth scraper box (6); the first lifting pipe (701) and the second lifting pipe (702) are internally installed with the same lifting auger (703); a docking sleeve (704) is rotatably installed between the first lifting pipe (701) and the second lifting pipe (702); the interior of the docking sleeve (704) is fixed to the lifting auger (703); and the outer wall of the docking sleeve (704) is frictionally driven with the side surface of the composite plate.

6. The rock wool composite board conveying and scraping equipment according to claim 1 is characterized in that: A plurality of feed openings (601) are provided on one side of the bottom of the cloth scraping box (6), and a vertical scraper (602) is installed on the other side. The plurality of feed openings (601) are evenly distributed between the horizontal scraper (402) and the vertical scraper (602).

7. The rock wool composite board conveying and scraping equipment according to claim 1 is characterized in that: The plurality of the material discharge ports (601) and the plurality of the material discharge holes (202) are staggered with each other.

8. The rock wool composite board conveying and scraping equipment according to claim 1 is characterized in that: The bottoms of the storage bin (3) and the recovery trough (5) are both inclined, and the inclination directions of the two are opposite. A pushing and stirring frame (501) is rotatably installed in the recovery trough (5), and the pushing and stirring frame (501) is connected to one of the clamping guide rollers (201) through a transmission belt (502).

9. The rock wool composite board conveying and scraping equipment according to claim 1, characterized in that: A feeding roller (8) is installed on one side of the top of the conveying platform (1), and a conveyor belt (9) is installed on the other side, and the processing channel (2) is located between the feeding roller (8) and the conveyor belt (9).

10. The rock wool composite board conveying and scraping equipment according to claim 1, characterized in that: The support roller (404) passes through the recovery groove (5) and is fixedly sleeved with a limiting scraper ring (408); the limiting scraper ring (408) is located inside the recovery groove (5), and the inner side of the limiting scraper ring (408) is in contact with the side surface of the composite plate.

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