An integrated test machine for preparing resin anchor agents and a testing method

Abstract

The present invention discloses an integrated machine for resin anchor agent preparation tests and a testing method, which relates to the technical field of resin anchor agent research and development. It includes a mixing kettle, a power unit is arranged at the top of the mixing kettle, a driving assembly is arranged outside the power unit, a stirring and scraping mechanism is arranged at the bottom end of the power unit, the stirring and scraping mechanism is located inside the mixing kettle, a plurality of test mechanisms and vibration mechanisms are provided, and the plurality of test mechanisms are evenly nested on the outer top of the mixing kettle. When conducting the consistency test, the present invention can directly obtain the consistency value, and the test process is more intuitive. At the same time, when conducting the thermal stability test, it is not necessary to heat a large amount of resin anchor agent mud, reducing energy consumption and test costs. At the same time, the subsequent preparation of the resin anchor agent mud will not be affected during the test process, thereby improving the preparation efficiency of the resin anchor agent mud.

Description

Technical Field

[0001] The present invention relates to the technical field of resin anchor research and development, and particularly relates to an integrated machine for resin anchor preparation tests and a testing method. Background Art

[0002] The resin anchor is composed of separately packaged resin anchor mortar and fixing agent. Before use, the resin anchor mortar and the fixing agent are mixed. The resin anchor mortar uses unsaturated polyester resin as the binder, coarse and fine stone powder as the aggregate, and a promoter is added. To ensure the quality of the resin anchor, after the resin anchor mortar is prepared, consistency tests and thermal stability tests need to be carried out on it.

[0003] In the prior art, when conducting the above two tests, for the consistency test, a standard consistency measuring rod and a test mold for containing neat cement paste are usually used. At room temperature, the uniformly stirred resin mortar is filled into a round mold, tamped manually and leveled, the round mold is placed under the measuring rod, the measuring rod is made to contact the mortar surface, the screw of the measuring rod is loosened and tightened, and the time is started to be recorded. The measuring rod freely sinks into the mortar in the round mold, and the depth of the measuring rod sinking in 1 minute is recorded as the mortar consistency. For the thermal stability test, the resin anchor mortar is usually placed in an electric oven and heated for 20 hours, taken out and placed at room temperature for 4 hours, and then the consistency test is carried out. If the consistency value is greater than 16 mm, it is qualified.

[0004] In the above test process, manual operations such as sampling, leveling, and transferring are required, and the test process is too cumbersome and labor-consuming.

[0005] In addition, the invention patent with publication number CN115876640A discloses an integrated machine for resin anchor preparation tests and also discloses two test methods for resin anchor mortar. However, after actual research by those skilled in the art, it is found that there are still some disadvantages in the above integrated machine and its test methods. More obvious is that during the consistency test, only the torque change value can be obtained, and subsequent manual calculations are required to obtain the actual consistency value, and the test process is not intuitive enough. During the thermal stability test, a large amount of resin anchor mortar needs to be heated simultaneously, which consumes a large amount of energy and occupies the equipment for a long time due to the long test time, thus affecting the subsequent preparation of resin anchor mortar and resulting in a reduction in the preparation efficiency of resin anchor mortar.

[0006] Therefore, it is necessary to invent an integrated machine for resin anchor preparation tests and a testing method to solve the above problems. Summary of the Invention

[0007] The purpose of the present invention is to provide an integrated machine for preparing resin anchor agents and a testing method. By setting a power unit, a driving component, a stirring and scraping mechanism, a testing mechanism, and a vibrating mechanism, after the power unit is started, it drives the driving component to continuously move downward, driving the stirring and scraping mechanism to rotate and descend. During the rotation and descent of the stirring and scraping mechanism, the materials inside the mixing kettle are stirred and mixed evenly to achieve the preparation of resin anchor agent putty. Subsequently, the testing mechanism quantitatively samples the resin anchor agent putty, and the stirring and scraping mechanism outputs the prepared resin anchor agent putty after sampling. Then, the driving component drives the vibrating mechanism, so that the vibrating mechanism levels the resin anchor agent putty inside the testing mechanism, so that the testing mechanism can conduct a consistency test and a thermal stability test on it successively. During the thermal stability test, the mixing kettle can prepare the resin anchor agent putty again to solve the problems raised in the above background technology. When conducting the consistency test, only the torque change value can be obtained, and subsequent manual calculation is required to obtain the actual consistency value. The test process is not intuitive enough. When conducting the thermal stability test, a large amount of resin anchor agent putty needs to be heated simultaneously, which consumes a large amount of energy and requires long-term occupation of equipment due to the long test time, thus affecting the subsequent preparation of resin anchor agent putty and resulting in a reduction in the preparation efficiency of resin anchor agent putty.

[0008] To achieve the above purpose, the present invention provides the following technical solution: An integrated machine for preparing resin anchor agents, including a mixing kettle, a power unit is arranged at the top of the mixing kettle, a driving component is arranged outside the power unit, a stirring and scraping mechanism is arranged at the bottom end of the power unit, the stirring and scraping mechanism is located inside the mixing kettle, multiple testing mechanisms and multiple vibrating mechanisms are provided, and the multiple testing mechanisms are evenly nested and arranged at the top outside the mixing kettle, and the multiple vibrating mechanisms are respectively fixedly arranged on the sides of the multiple testing mechanisms;

[0009] The power unit drives the driving component to continuously move downward, driving the stirring and scraping mechanism to rotate and descend, so as to achieve the uniform mixing and preparation of resin anchor agent putty inside the mixing kettle. The testing mechanism collects and detects the prepared resin anchor agent putty, and the driving component drives the vibrating mechanism to strike the testing mechanism, realizing the leveling of the resin anchor agent putty inside the testing mechanism.

[0010] Preferably, the power unit includes an inverted U-shaped frame, a reciprocating screw, a motor, a square driving groove, a U-shaped connecting plate, a first spring, and a connecting sleeve;

[0011] The inverted U-shaped frame is fixedly arranged at the top of the mixing kettle. The reciprocating screw rod penetrates through the inverted U-shaped frame and is rotatably connected to the inverted U-shaped frame through a bearing. The motor is fixedly arranged at the top of the inverted U-shaped frame and is in transmission connection with the reciprocating screw rod. The square driving groove is opened at the bottom end of the reciprocating screw rod. The U-shaped connecting plate is fixedly arranged at the bottom of the lifting disc and is slidably sleeved outside the connecting sleeve. The first spring and the connecting sleeve are sequentially sleeved outside the reciprocating screw rod from top to bottom. The first spring is fixedly connected between the inner wall of the U-shaped connecting plate and the connecting sleeve. The connecting sleeve penetrates through the U-shaped connecting plate in the vertical direction and is slidably connected to the U-shaped connecting plate.

[0012] Preferably, the driving assembly includes a lifting disc, an L-shaped plate and a rack;

[0013] The lifting disc is sleeved outside the reciprocating screw rod and is in transmission connection with the reciprocating screw rod. There are a plurality of L-shaped plates and racks. A plurality of the L-shaped plates are uniformly fixedly arranged outside the lifting disc. A plurality of the racks are respectively fixedly arranged at the bottoms of the plurality of L-shaped plates.

[0014] Preferably, the stirring and scraping mechanism includes an inner scraper, a square driving column, an outer scraper, a stirring rod and a positioning ring;

[0015] The inner scraper is rotatably sleeved at the bottom end of the connecting sleeve through a bearing. The square driving column is fixedly arranged at the top of the inner scraper and is slidably arranged inside the square driving groove in the vertical direction. The outer scraper is rotatably sleeved outside the inner scraper and is in sliding fit with the inner wall of the mixing kettle. There are a plurality of stirring rods and positioning rings. A plurality of the stirring rods all penetrate through the inner scraper in the vertical direction. A plurality of the positioning rings are all rotatably nested at the bottom of the inner cavity of the mixing kettle through bearings. Any one of the positioning rings is fixedly connected between two adjacent stirring rods.

[0016] Preferably, the testing mechanism includes a bearing housing, a U-shaped sampling cup, a push-pull plate and a magnet;

[0017] The bearing housing is fixedly nested outside the mixing kettle and a heating resistor is arranged inside it. The U-shaped sampling cup is slidably arranged inside the bearing housing. The push-pull plate slidably penetrates through the outer wall of the bearing housing and extends to the inside of the bearing housing and is fixedly connected to the U-shaped sampling cup. There are two magnets. One magnet is fixedly arranged at the top of the push-pull plate. The other magnet is fixedly nested outside the bearing housing.

[0018] Preferably, the testing mechanism further includes an extension plate, a scale plate and a measuring test rod;

[0019] The extension plate is located directly above the U-shaped sampling cup and is fixedly connected to the outer wall of the mixing kettle. The scale plate is fixedly arranged on the top of the extension plate. The measuring test rod is slidably arranged vertically inside the extension plate. A locking bolt for locking the measuring test rod is threadedly connected to one side surface of the extension plate away from the mixing kettle.

[0020] Preferably, the vibration mechanism includes side plates, a rotating shaft, gears, rotating wheels, telescopic rods, hemispherical knocking blocks and second springs.

[0021] The side plates are fixedly arranged on the side surface of the bearing housing. The rotating shaft penetrates through the side plates and is rotatably connected to the side plates through bearings. The gears and the rotating wheels are fixedly sleeved on the outer side of the rotating shaft in sequence from outside to inside. A plurality of telescopic rods, hemispherical knocking blocks and second springs are provided. The plurality of telescopic rods are uniformly fixedly arranged on the outer side of the rotating wheel. The plurality of hemispherical knocking blocks are respectively fixedly arranged at the ends of the plurality of telescopic rods. The plurality of second springs are respectively sleeved on the outer sides of the inner shafts of the plurality of telescopic rods. The second springs are fixedly connected between the outer shafts of the telescopic rods and the hemispherical knocking blocks.

[0022] The present invention also discloses a resin anchor agent testing method, which is realized by using the above resin anchor agent preparation test all-in-one machine. The method specifically includes the following steps:

[0023] S1. Push any one of the push-pull plates, so that the push-pull plate drives the corresponding U-shaped sampling cup into the sampling station inside the mixing kettle. At this time, the two magnets adsorb each other, and coarse and fine stone powder materials, resin materials and accelerants are added into the mixing kettle from the feed hopper at the top of the front of the mixing kettle. At this time, the U-shaped sampling cup is located inside the material and its top is flush with the top of the material.

[0024] S2. Make the motor drive the reciprocating screw to continuously rotate. When the reciprocating screw rotates, it drives the U-shaped connecting plate to continuously descend through the lifting plate. When the U-shaped connecting plate descends, it drives the connecting sleeve to descend through the first spring. When the lifting plate descends, it drives the rack to descend synchronously through the L-shaped plate. When the connecting sleeve descends, it drives the inner scraper and the square driving column to descend vertically inside the mixing kettle. In addition, during the rotation of the reciprocating screw, the square driving column is driven to rotate through the square driving groove. When the square driving column rotates, it drives the plurality of stirring rods to rotate inside the mixing kettle through the inner scraper, thereby continuously stirring the material.

[0025] S3. After the material is stirred to obtain the resin anchor agent putty, at this time, pull the push-pull plate in S1 outwards, so that the push-pull plate drives the U-shaped sampling cup to move outwards. During the outward movement of the U-shaped sampling cup, the resin anchor agent putty inside it is driven to move outwards synchronously until the U-shaped sampling cup returns to its original position. At this time, the resin anchor agent putty is located in the sampling container formed by the bearing housing and the U-shaped sampling cup.

[0026] S4. Open the stop valve on the discharge pipe at the bottom of the mixing kettle. Subsequently, as the inner scraper and the outer scraper continue to descend, the resin anchoring agent mortar inside the mixing kettle is continuously pushed under pressure. At the same time, the resin anchoring agent mortar attached to the inner wall of the mixing kettle and the outer wall of the stirring rod is also scraped off and output under the action of the inner scraper and the outer scraper.

[0027] S5. The inner scraper and the square driving column move to the bottom of the inner cavity of the mixing kettle. At this time, all the resin anchoring agent mortar is output. At the same time, due to the blockage of the mixing kettle, the inner scraper and the outer scraper cannot continue to descend. Subsequently, as the U-shaped connecting plate continues to descend, the connecting sleeve compresses the first spring, and at the same time, the lifting plate and the L-shaped plate continue to drive the rack to move downward.

[0028] S6. The rack meshes with the gear. Subsequently, as the rack continues to descend, the gear drives the rotating wheel to rotate through the rotating shaft. When the rotating wheel rotates, it drives a plurality of hemispherical knocking blocks to rotate through a plurality of telescopic rods. During this process, the plurality of hemispherical knocking blocks successively knock on the side of the bearing housing, thereby leveling the resin anchoring agent mortar in the sampling container.

[0029] S7. The lifting plate reaches the bottommost end of the reciprocating thread outside the reciprocating screw. Subsequently, the reciprocating screw drives the U-shaped connecting plate to move upward and reset. During the upward movement of the U-shaped connecting plate, it drives the rack to move upward synchronously through the lifting plate and the L-shaped plate.

[0030] S8. The rack disengages from the gear, and the leveling of the resin anchoring agent mortar is completed. At this time, loosen the locking bolt on the extension plate for locking the measuring rod. The measuring rod falls on the top of the leveled resin anchoring agent mortar under the action of gravity, and then the consistency test is started. After the consistency test is completed, record the consistency value by observing the scale on the surface of the scale plate at the top end of the measuring rod. Subsequently, start the heating resistor inside the bearing housing to heat the resin anchoring agent mortar in the sampling container.

[0031] S9. The U-shaped connecting plate reaches the original position. Subsequently, as the reciprocating screw continues to rotate, the U-shaped connecting plate moves downward again.

[0032] S10. Repeat the above S1 - S9 to start the production, sampling, and consistency test of the resin anchoring agent mortar for the second time.

[0033] S11. After the heating of the resin anchoring agent mortar sampled for the first time is completed, loosen the locking bolt on the extension plate for locking the measuring rod again. The measuring rod falls on the top of the resin anchoring agent mortar again for consistency value detection. Subsequently, determine whether the thermal stability of the resin anchoring agent mortar is qualified according to the consistency value. If it is qualified, jointly fill the resin anchoring agent mortar and the fixing agent to obtain the finished resin anchoring agent.

[0034] The technical effects and advantages of the present invention:

[0035] The present invention is provided with a power unit, a driving component, a stirring and scraping mechanism, a testing mechanism and a vibrating mechanism. After the power unit is started, it drives the driving component to continuously move downward, driving the stirring and scraping mechanism to rotate and descend. During the rotation and descent of the stirring and scraping mechanism, the materials inside the mixing kettle are stirred and mixed evenly to realize the preparation of resin anchor agent mortar. Subsequently, the testing mechanism quantitatively samples the resin anchor agent mortar, and the stirring and scraping mechanism outputs the prepared resin anchor agent mortar after sampling. Then, the driving component drives the vibrating mechanism, so that the vibrating mechanism levels the resin anchor agent mortar inside the testing mechanism, so that the testing mechanism can successively conduct a consistency test and a thermal stability test on it. During the thermal stability test, the mixing kettle can prepare the resin anchor agent mortar again. Compared with the same type of devices and methods in the prior art, the present invention can directly obtain the consistency value during the consistency test, and the test process is more intuitive. At the same time, during the thermal stability test, it is not necessary to heat a large amount of resin anchor agent mortar, reducing energy consumption and test costs, and at the same time, the subsequent preparation of the resin anchor agent mortar will not be affected during the test process, thereby improving the preparation efficiency of the resin anchor agent mortar. Description of the Drawings

[0036] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0037] Figure 2 is a schematic cross-sectional structure diagram of mycoplasma of the present invention;

[0038] Figure 3 is a schematic cross-sectional structure diagram of the mixing kettle of the present invention;

[0039] Figure 4 is a schematic diagram of the power unit and the driving component of the present invention;

[0040] Figure 5 is a schematic diagram of the stirring and scraping mechanism of the present invention;

[0041] Figure 6 is a schematic diagram of the testing mechanism and the vibrating mechanism of the present invention.

[0042] In the figure: 1, mixing kettle; 2, power unit; 21, inverted U-shaped frame; 22, reciprocating screw; 23, motor; 24, square drive groove; 25, U-shaped connecting plate; 26, first spring; 27, connecting sleeve; 3, drive assembly; 31, lifting plate; 32, L-shaped plate; 33, rack; 4, stirring and scraping mechanism; 41, inner scraper; 42, square drive post; 43, outer scraper; 44, stirring rod; 45, positioning ring; 5, test mechanism; 51, bearing housing; 52, U-shaped sampling cup; 53, push-pull plate; 54, magnet; 55, extension plate; 56, scale plate; 57, measuring rod; 6, vibration mechanism; 61, side plate; 62, rotating shaft; 63, gear; 64, rotating wheel; 65, telescopic rod; 66, hemispherical knocking block; 67, second spring. Detailed implementation manners

[0043] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0044] The present invention provides a resin anchor agent preparation test all-in-one machine as Figures 1-6 shown, which includes a mixing kettle 1. A power unit 2 is arranged at the top of the mixing kettle 1. A drive assembly 3 is arranged outside the power unit 2. A stirring and scraping mechanism 4 is arranged at the bottom end of the power unit 2. The stirring and scraping mechanism 4 is located inside the mixing kettle 1. A plurality of test mechanisms 5 and a plurality of vibration mechanisms 6 are provided. The plurality of test mechanisms 5 are evenly nested and arranged at the top outside the mixing kettle 1. The plurality of vibration mechanisms 6 are respectively fixedly arranged on the sides of the plurality of test mechanisms 5;

[0045] The power unit 2 drives the drive assembly 3 to continuously move downward, drives the stirring and scraping mechanism 4 to rotate and descend, so as to realize the mixing and preparation of the resin anchor agent putty inside the mixing kettle 1. The test mechanism 5 collects and detects the prepared resin anchor agent putty. The drive assembly 3 drives the vibration mechanism 6, so that the vibration mechanism 6 knocks on the test mechanism 5 to realize the leveling of the resin anchor agent putty inside the test mechanism 5.

[0046] As Figure 3 With Figure 4As shown in the figure, the power unit 2 includes an inverted U-shaped frame 21, a reciprocating screw 22, a motor 23, a square drive slot 24, a U-shaped connecting plate 25, a first spring 26, and a connecting sleeve 27. Among them, the inverted U-shaped frame 21 is fixedly arranged on the top of the mixing kettle 1. The reciprocating screw 22 passes through the inverted U-shaped frame 21 and is rotatably connected to the inverted U-shaped frame 21 through a bearing. The motor 23 is fixedly arranged on the top of the inverted U-shaped frame 21 and is in transmission connection with the reciprocating screw 22. The square drive slot 24 is opened at the bottom end of the reciprocating screw 22. The U-shaped connecting plate 25 is fixedly arranged at the bottom of the lifting disc 31 and is slidably sleeved outside the connecting sleeve 27. The first spring 26 and the connecting sleeve 27 are sequentially sleeved outside the reciprocating screw 22 from top to bottom. The first spring 26 is fixedly connected between the inner wall of the U-shaped connecting plate 25 and the connecting sleeve 27. The connecting sleeve 27 vertically penetrates the U-shaped connecting plate 25 and is slidably connected to the U-shaped connecting plate 25.

[0047] As Figure 4 shown, the driving assembly 3 includes a lifting disc 31, an L-shaped plate 32, and a rack 33. Among them, the lifting disc 31 is sleeved outside the reciprocating screw 22 and is in transmission connection with the reciprocating screw 22. There are multiple L-shaped plates 32 and multiple racks 33. The multiple L-shaped plates 32 are evenly fixedly arranged outside the lifting disc 31. The multiple racks 33 are respectively fixedly arranged at the bottoms of the multiple L-shaped plates 32.

[0048] By setting the above-mentioned power unit 2 and driving assembly 3, it is convenient to make the motor 23 drive the reciprocating screw 22 to continuously rotate. When the reciprocating screw 22 rotates, it drives the U-shaped connecting plate 25 to continuously descend through the lifting disc 31. When the U-shaped connecting plate 25 descends, it drives the connecting sleeve 27 to descend through the first spring 26. When the lifting disc 31 descends, it drives the rack 33 to descend synchronously through the L-shaped plate 32.

[0049] As Figure 5 shown, the stirring and scraping mechanism 4 includes an inner scraper 41, a square driving column 42, an outer scraper 43, a stirring rod 44, and a positioning ring 45. Among them, the inner scraper 41 is rotatably sleeved at the bottom end of the connecting sleeve 27 through a bearing. The square driving column 42 is fixedly arranged at the top of the inner scraper 41 and is slidably arranged vertically inside the square drive slot 24. The outer scraper 43 is rotatably sleeved outside the inner scraper 41 and is in sliding fit with the inner wall of the mixing kettle 1. There are multiple stirring rods 44 and multiple positioning rings 45. The multiple stirring rods 44 all vertically slide through the inner scraper 41. The multiple positioning rings 45 are all rotatably nested at the bottom of the inner cavity of the mixing kettle 1 through bearings. Any one of the positioning rings 45 is fixedly connected between two adjacent stirring rods 44.

[0050] By setting the above structure, it is convenient for the connecting sleeve 27 to drive the inner scraper 41 and the square driving column 42 to descend vertically inside the mixing kettle 1 when it descends. In addition, during the rotation of the reciprocating screw 22, the square driving column 42 is driven to rotate through the square driving groove 24. When the square driving column 42 rotates, it drives a plurality of stirring rods 44 to rotate inside the mixing kettle 1 through the inner scraper 41, thereby continuously stirring the materials to realize the preparation of the resin anchor agent mortar. Subsequently, as the inner scraper 41 and the outer scraper 43 continue to descend, the resin anchor agent mortar inside the mixing kettle 1 is continuously pushed under the action of pressure. At the same time, the resin anchor agent mortar attached to the inner wall of the mixing kettle 1 and the outer wall surface of the stirring rods 44 is also scraped off and output under the action of the inner scraper 41 and the outer scraper 43, thereby avoiding the residue of the resin anchor agent mortar.

[0051] As Figure 6 shown, the test mechanism 5 includes a bearing housing 51, a U-shaped sampling cup 52, a push-pull plate 53, a magnet 54, an extension plate 55, a scale plate 56 and a measuring test rod 57. Among them, the bearing housing 51 is fixedly nested outside the mixing kettle 1 and a heating resistor is arranged inside it. The U-shaped sampling cup 52 is slidably arranged inside the bearing housing 51. The push-pull plate 53 slidably penetrates the outer wall of the bearing housing 51 and extends to the inside of the bearing housing 51 and is fixedly connected to the U-shaped sampling cup 52. There are two magnets 54. One magnet 54 is fixedly arranged on the top of the push-pull plate 53, and the other magnet 54 is fixedly nested outside the bearing housing 51. The extension plate 55 is located directly above the U-shaped sampling cup 52 and is fixedly connected to the outer wall of the mixing kettle 1. The scale plate 56 is fixedly arranged on the top of the extension plate 55. The measuring test rod 57 is slidably arranged inside the extension plate 55 in the vertical direction. A locking bolt for locking the measuring test rod 57 is threadedly connected to the side surface of the extension plate 55 away from the mixing kettle 1.

[0052] By setting the above structure, it is convenient to push the push-pull plate 53, so that the push-pull plate 53 drives the U-shaped sampling cup 52 into the sampling station inside the mixing kettle 1. At this time, the two magnets 54 attract each other. Subsequently, after the resin anchor agent mortar is prepared, the push-pull plate 53 is pulled outwards, so that the push-pull plate 53 drives the U-shaped sampling cup 52 to move outwards. During the outward movement of the U-shaped sampling cup 52, the resin anchor agent mortar inside it is synchronously moved outwards until the U-shaped sampling cup 52 is reset. At this time, the resin anchor agent mortar is located in the sampling container formed by the bearing housing 51 and the U-shaped sampling cup 52;

[0053] It should be noted that under normal conditions, the inner end of the U-shaped sampling cup 52 cooperates with the mixing kettle 1 to achieve sealing. When the U-shaped sampling cup 52 enters the inside of the mixing kettle 1, its outer end cooperates with the mixing kettle 1 to achieve sealing, thereby avoiding the overflow of the resin anchor agent mortar while ensuring the sampling of the resin anchor agent mortar.

[0054] AsFigure 6 As shown in the figure, the vibration mechanism 6 includes side plates 61, a rotating shaft 62, a gear 63, a rotating wheel 64, a telescopic rod 65, a hemispherical knocking block 66 and a second spring 67. Among them, the side plates 61 are fixedly arranged on the side surface of the bearing housing 51. The rotating shaft 62 penetrates through the side plates 61 and is rotatably connected to the side plates 61 through bearings. The gear 63 and the rotating wheel 64 are fixedly sleeved on the outer side of the rotating shaft 62 in sequence from outside to inside. A plurality of telescopic rods 65, hemispherical knocking blocks 66 and second springs 67 are provided. The plurality of telescopic rods 65 are uniformly and fixedly arranged on the outer side of the rotating wheel 64. The plurality of hemispherical knocking blocks 66 are respectively fixedly arranged at the ends of the plurality of telescopic rods 65. The plurality of second springs 67 are respectively sleeved on the outer sides of the inner shafts of the plurality of telescopic rods 65. The second spring 67 is fixedly connected between the outer shaft of the telescopic rod 65 and the hemispherical knocking block 66.

[0055] By setting the above structure, after the rack 33 meshes with the gear 63, as the rack 33 continues to descend, the gear 63 drives the rotating wheel 64 to rotate through the rotating shaft 62. When the rotating wheel 64 rotates, it drives the plurality of hemispherical knocking blocks 66 to rotate through the plurality of telescopic rods 65. During this process, the plurality of hemispherical knocking blocks 66 successively knock on the side surface of the bearing housing 51, thereby leveling the resin anchoring agent putty in the sampling container. After the hemispherical knocking block 66 contacts the side surface of the bearing housing 51, due to the obstruction of the side surface of the bearing housing 51, the hemispherical knocking block 66 drives the inner shaft of the telescopic rod 65 to contract inward, and at the same time compresses the second spring 67. After the subsequent hemispherical knocking block 66 no longer contacts the side surface of the bearing housing 51, the compressed second spring 67 pushes the hemispherical knocking block 66 to move outward and reset.

[0056] The present invention also discloses a resin anchoring agent testing method, which is realized by using the above-mentioned resin anchoring agent preparation test all-in-one machine. The method specifically includes the following steps:

[0057] S1. Push any one of the push-pull plates 53 to drive the corresponding U-shaped sampling cup 52 into the sampling station inside the mixing kettle 1. At this time, the two magnets 54 adsorb each other, and coarse and fine stone powder materials, resin materials and accelerants are added into the mixing kettle 1 from the feed hopper at the front top of the mixing kettle 1. At this time, the U-shaped sampling cup 52 is located inside the material and its top is flush with the top of the material.

[0058] S2. Rotate the reciprocating screw 22 continuously by the motor 23. When the reciprocating screw 22 rotates, it drives the U-shaped connecting plate 25 to descend continuously through the lifting disc 31. When the U-shaped connecting plate 25 descends, it drives the connecting sleeve 27 to descend through the first spring 26. When the lifting disc 31 descends, it drives the rack 33 to descend synchronously through the L-shaped plate 32. When the connecting sleeve 27 descends, it drives the inner scraper 41 and the square driving column 42 to descend vertically inside the mixing kettle 1. In addition, during the rotation of the reciprocating screw 22, it drives the square driving column 42 to rotate through the square driving groove 24. When the square driving column 42 rotates, it drives a plurality of stirring rods 44 to rotate inside the mixing kettle 1 through the inner scraper 41, thereby continuously stirring the materials;

[0059] S3. After the materials are stirred to obtain the resin anchor agent mortar, at this time, pull the push-pull plate 53 outwards in S1, thereby driving the U-shaped sampling cup 52 to move outwards by the push-pull plate 53. During the outward movement of the U-shaped sampling cup 52, it drives the resin anchor agent mortar inside it to move outwards synchronously until the U-shaped sampling cup 52 resets. At this time, the resin anchor agent mortar is located in the sampling container formed by the bearing housing 51 and the U-shaped sampling cup 52;

[0060] S4. Open the stop valve on the discharge pipe at the bottom of the mixing kettle 1. Subsequently, as the inner scraper 41 and the outer scraper 43 continue to descend, the resin anchor agent mortar inside the mixing kettle 1 is continuously pushed under pressure. At the same time, the resin anchor agent mortar attached to the inner wall of the mixing kettle 1 and the outer wall of the stirring rod 44 is also scraped off and output under the action of the inner scraper 41 and the outer scraper 43;

[0061] S5. The inner scraper 41 and the square driving column 42 move to the bottom of the inner cavity of the mixing kettle 1. At this time, all the resin anchor agent mortar is output. At the same time, due to the blockage of the mixing kettle 1, the inner scraper 41 and the outer scraper 43 cannot continue to descend. Subsequently, as the U-shaped connecting plate 25 continues to descend, the connecting sleeve 27 compresses the first spring 26, and at the same time, the lifting disc 31 and the L-shaped plate 32 continue to drive the rack 33 to move downwards;

[0062] S6. The rack 33 meshes with the gear 63. Subsequently, as the rack 33 continues to descend, the gear 63 drives the rotating wheel 64 to rotate through the rotating shaft 62. When the rotating wheel 64 rotates, it drives a plurality of hemispherical knocking blocks 66 to rotate through a plurality of telescopic rods 65. During this process, a plurality of hemispherical knocking blocks 66 successively knock on the side of the bearing housing 51, thereby leveling the resin anchor agent mortar located in the sampling container;

[0063] S7. The lifting disc 31 reaches the bottommost end of the reciprocating thread outside the reciprocating screw 22. Subsequently, the reciprocating screw 22 drives the U-shaped connecting plate 25 to move up and reset. During the upward movement of the U-shaped connecting plate 25, it drives the rack 33 to move up synchronously through the lifting disc 31 and the L-shaped plate 32;

[0064] S8. The rack 33 disengages from the gear 63, and the resin anchor mortar is leveled. At this time, loosen the locking bolt on the extension plate 55 for locking the measuring rod 57. The measuring rod 57 falls onto the top of the leveled resin anchor mortar under the action of gravity, and then the consistency test starts. After the consistency test is completed, record the consistency value by observing the scale on the surface of the scale plate 56 at the top of the measuring rod 57. Subsequently, start the heating resistor inside the bearing housing 51 to heat the resin anchor mortar in the sampling container.

[0065] S9. The U-shaped connecting plate 25 reaches the original station. Subsequently, as the reciprocating screw 22 continues to rotate, the U-shaped connecting plate 25 moves downward again.

[0066] S10. Repeat the above S1 - S9 to start the production, sampling, and consistency test of the second resin anchor mortar.

[0067] S11. After the heating of the resin anchor mortar sampled for the first time is completed, loosen the locking bolt on the extension plate 55 for locking the measuring rod 57 again. The measuring rod 57 falls onto the top of the resin anchor mortar again to detect the consistency value. Subsequently, determine whether the thermal stability of the resin anchor mortar is qualified according to the consistency value. If it is qualified, fill and package the resin anchor mortar and the fixing agent together to obtain the finished resin anchor.

[0068] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A resin anchoring agent preparation and testing integrated machine, characterized in that: It comprises a mixing kettle, wherein a power unit is arranged on the top of the mixing kettle, a driving assembly is arranged on the outside of the power unit, a stirring and scraping mechanism is arranged on the bottom of the power unit, the stirring and scraping mechanism is located inside the mixing kettle, a plurality of test mechanisms and a plurality of vibration mechanisms are arranged, a plurality of the test mechanisms are evenly nested on the top of the outside of the mixing kettle, and a plurality of the vibration mechanisms are respectively fixedly arranged on the sides of a plurality of test mechanisms; The power unit drives the driving component to continuously move downward, and drives the stirring and scraping mechanism to rotate and descend, so as to achieve the mixing and preparation of the resin anchoring agent putty inside the mixing kettle, and the testing mechanism collects and detects the prepared resin anchoring agent putty, and the driving component drives the vibration mechanism to make the vibration mechanism knock on the testing mechanism, so as to achieve the vibration and leveling of the resin anchoring agent putty inside the testing mechanism; The power unit comprises an inverted U-shaped frame, a reciprocating screw, a motor, a square drive slot, a U-shaped connecting plate, a first spring and a connecting sleeve; The driving assembly includes a lifting plate, an L-shaped plate and a rack; The lifting plate is sleeved and arranged on the outside of the reciprocating screw and is in driving connection with the reciprocating screw. A plurality of L-shaped plates and racks are provided. The plurality of L-shaped plates are evenly fixedly arranged on the outside of the lifting plate, and the plurality of racks are respectively fixedly arranged on the bottom of the plurality of L-shaped plates. The test mechanism comprises a bearing shell, a U-shaped sampling cup, a push-pull plate, a magnet, an extension plate, a scale plate and a measuring test rod; The bearing shell is fixedly nested on the outside of the mixing kettle and a heating resistor is arranged inside the bearing shell. The U-shaped sampling cup is slidably arranged on the inside of the bearing shell. The push-pull plate slides through the outer wall of the bearing shell and extends to the inside of the bearing shell and is fixedly connected to the U-shaped sampling cup. The push-pull plate drives the U-shaped sampling cup to move outward. During the outward movement of the U-shaped sampling cup, the resin anchoring agent cement inside the U-shaped sampling cup is driven to move outward synchronously until the U-shaped sampling cup is reset. The vibration mechanism includes a side plate, a rotating shaft, a gear, a rotating wheel, a telescopic rod, a hemispherical knocking block and a second spring. The rack is meshed with the gear. The gear drives the rotating wheel to rotate through the rotating shaft. When the rotating wheel rotates, multiple hemispherical knocking blocks are driven to rotate through multiple telescopic rods. During this process, the multiple hemispherical knocking blocks successively knock on the side of the bearing shell, thereby vibrating the resin anchoring agent putty in the sampling container.

2. The integrated machine for preparing and testing a resin anchoring agent according to claim 1, characterized in that: The inverted U-shaped frame is fixedly arranged on the top of the mixing kettle, the reciprocating screw penetrates the inverted U-shaped frame and is rotatably connected to the inverted U-shaped frame through a bearing, the motor is fixedly arranged on the top of the inverted U-shaped frame and is transmission-connected to the reciprocating screw, the square drive groove is opened at the bottom end of the reciprocating screw, the U-shaped connecting plate is fixedly arranged on the bottom of the lifting plate and is slidably sleeved on the outside of the connecting sleeve, the first spring and the connecting sleeve are sequentially sleeved on the outside of the reciprocating screw from top to bottom, the first spring is fixedly connected between the inner wall of the U-shaped connecting plate and the connecting sleeve, the connecting sleeve penetrates the U-shaped connecting plate in the vertical direction and is slidably connected to the U-shaped connecting plate.

3. The integrated machine for preparing and testing a resin anchoring agent according to claim 2, characterized in that: The stirring and scraping mechanism comprises an inner scraper, a square driving column, an outer scraper, a stirring rod and a positioning ring; The inner scraper is rotatably sleeved at the bottom end of the connecting sleeve through a bearing, the square drive column is fixedly arranged at the top of the inner scraper and is slidably arranged on the inner side of the square drive groove along the vertical direction, the outer scraper is rotatably sleeved at the outer side of the inner scraper through a bearing and is slidably fitted with the inner wall of the mixing kettle, and there are multiple stirring rods and positioning rings, and the multiple stirring rods slide through the inner scraper in the vertical direction, and the multiple positioning rings are rotatably nested at the bottom of the inner cavity of the mixing kettle through bearings, and any one of the positioning rings is fixedly connected between two adjacent stirring rods.

4. The integrated machine for preparing and testing a resin anchoring agent according to claim 3, characterized in that: Two magnets are provided, one of which is fixedly arranged on the top of the push-pull plate, and the other is fixedly nested and arranged on the outside of the bearing shell.

5. The integrated machine for preparing and testing resin anchoring agent according to claim 4, characterized in that: The extension plate is located directly above the U-shaped sampling cup and is fixedly connected to the outer wall of the mixing kettle. The scale plate is fixedly arranged on the top of the extension plate. The measuring test rod is slidably arranged on the inner side of the extension plate along the vertical direction. The side of the extension plate away from the mixing kettle is threadedly connected with a locking bolt for locking the measuring test rod.

6. The integrated machine for preparing and testing resin anchoring agent according to claim 5, characterized in that: The side plate is fixedly arranged on the side of the bearing shell, the rotating shaft passes through the side plate and is rotatably connected to the side plate through a bearing, the gear and the rotating wheel are fixedly sleeved on the outside of the rotating shaft in sequence from the outside to the inside, and a plurality of telescopic rods, hemispherical knocking blocks and second springs are provided, and a plurality of the telescopic rods are evenly fixedly arranged on the outside of the rotating wheel, a plurality of hemispherical knocking blocks are respectively fixedly arranged on the ends of a plurality of telescopic rods, a plurality of the second springs are respectively sleeved on the outside of the inner shafts of the plurality of telescopic rods, and the second spring is fixedly connected between the outer shaft of the telescopic rod and the hemispherical knocking block.

7. A resin anchoring agent testing method, characterized in that: The method is implemented using the resin anchoring agent preparation and testing integrated machine as claimed in claim 6, and the method specifically comprises the following steps: S1. Push any one of the push-pull plates to drive the corresponding U-shaped sampling cup into the sampling station inside the mixing kettle. At this time, the two magnets are attracted to each other, and the coarse and fine stone powder materials, resin materials and accelerators are added into the mixing kettle through the feeding hopper on the front top of the mixing kettle. At this time, the U-shaped sampling cup is located inside the material and its top is flush with the top of the material; S2, the motor drives the reciprocating screw to rotate continuously, and when the reciprocating screw rotates, the U-shaped connecting plate is driven to continuously descend through the lifting plate, and when the U-shaped connecting plate descends, the connecting sleeve is driven to descend through the first spring, and when the lifting plate descends, the rack is driven to descend synchronously through the L-shaped plate, and when the connecting sleeve descends, the inner scraper and the square driving column are driven to vertically descend inside the mixing kettle, and in addition, during the rotation of the reciprocating screw, the square driving column is driven to rotate through the square driving groove, and when the square driving column rotates, the inner scraper drives multiple stirring rods to rotate inside the mixing kettle, thereby continuously stirring the material; S3, after the material mixing is completed, the resin anchoring agent putty is obtained, and the push-pull plate in S1 is pulled outward, so that the push-pull plate drives the U-shaped sampling cup to move outward, and the resin anchoring agent putty inside the U-shaped sampling cup moves outward synchronously during the outward movement of the U-shaped sampling cup, until the U-shaped sampling cup is reset, and the resin anchoring agent putty is located in the sampling container formed by the bearing shell and the U-shaped sampling cup; S4, opening the stop valve on the discharge pipe at the bottom of the mixing kettle, and then as the inner scraper and the outer scraper continue to descend, the resin anchoring agent putty inside the mixing kettle is continuously pushed under the action of pressure, and at the same time, the resin anchoring agent putty attached to the inner wall of the mixing kettle and the outer wall of the stirring rod is also scraped off and discharged under the action of the inner scraper and the outer scraper; S5, the inner scraper and the square driving column move to the bottom of the inner cavity of the mixing kettle. At this time, the resin anchoring agent mortar is completely output. At the same time, due to the obstruction of the mixing kettle, the inner scraper and the outer scraper cannot continue to descend. Subsequently, as the U-shaped connecting plate continues to descend, the connecting sleeve compresses the first spring, and the lifting plate and the L-shaped plate continue to drive the rack to move downward; S6, the rack is meshed with the gear, and as the rack continues to descend, the gear drives the rotating wheel to rotate through the rotating shaft, and when the rotating wheel rotates, multiple hemispherical knocking blocks are driven to rotate through multiple telescopic rods. During this process, multiple hemispherical knocking blocks successively knock on the side of the bearing shell, thereby vibrating the resin anchoring agent putty in the sampling container; S7, the lifting plate reaches the bottom of the reciprocating thread on the outer side of the reciprocating screw, and the reciprocating screw subsequently drives the U-shaped connecting plate to move up and reset. During the process of the U-shaped connecting plate moving up, the lifting plate and the L-shaped plate drive the rack to move up synchronously; S8, the rack is disengaged from the gear, and the resin anchoring agent putty is vibrated and leveled. At this time, the locking bolt on the extension plate for locking the measuring test rod is loosened, and the measuring test rod falls on the top of the vibrated resin anchoring agent putty under the action of gravity, and then the consistency test is started. After the consistency test is completed, the consistency value is recorded by observing the scale on the top of the measuring test rod and the surface of the scale plate, and then the heating resistor inside the bearing shell is started to heat the resin anchoring agent putty in the sampling container; S9, the U-shaped connecting plate arrives at the original position, and then as the reciprocating screw continues to rotate, the U-shaped connecting plate moves down again; S10, repeating the above S1-S9, and then starting the second preparation, sampling and consistency test of the resin anchoring agent mortar; S11. After the first sample of resin anchor putty is heated, the locking bolt on the extension plate used to lock the test rod is loosened again, and the test rod is dropped on the top of the resin anchor putty again to detect the consistency value. Then, it is determined whether the thermal stability of the resin anchor putty is qualified according to the consistency value. If qualified, the resin anchor putty is filled together with the fixing agent to obtain the finished resin anchor putty.

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