Oil coating device and oil coating method for autoclaved aerated concrete mold

Abstract

The invention discloses an oil coating device for an autoclaved aerated concrete mold, which comprises a side plate and a mold frame, the mold frame is movably connected with an oil coating assembly, a raceway is arranged below the oil coating assembly, and the raceway conveys the side plate to be combined with the side plate through the oil coating assembly, the mold frame and the side plate to form the mold; the oil coating assembly is provided with a mold frame oil coating mechanism, a side plate oil coating mechanism and an oil injector; an observer is arranged at the top of the mold frame oiling mechanism; a driver I is in transmission connection with each applicator; the side plate oiling mechanism comprises an oil storage tank, a smearing mechanism and a rolling mechanism, the oil storage tank is provided with an oil outlet pipe, the oil outlet pipe is provided with a closing mechanism, the bottom face of the smearing mechanism makes contact with the top face of the side plate, the smearing mechanism is in transmission connection with the rolling mechanism, the lowest face of the rolling mechanism makes contact with the top face of the side plate, and the rolling mechanism is in transmission connection with a second driving machine; by the adoption of the structure, the mold oil curing time is shortened, the corner oil coating success rate is increased, the working efficiency is improved, the coating uniformity is improved, and the mold oil coating device is suitable for autoclaved aerated concrete molds.

Description

Technical Field

[0001] The invention belongs to the technical field of autoclaved aerated concrete production equipment, and in particular relates to an oiling device and an oiling method for an autoclaved aerated concrete mold. Background Art

[0002] Autoclaved aerated concrete, also known as autoclaved lightweight aerated concrete (AAC / ALC), is a fine, porous, lightweight aerated product made of quartz sand, cement, lime and gypsum as the main raw materials, through scientific batching, mixing, pre-curing, cutting, and curing under high temperature and high pressure. It has the characteristics of light weight, heat preservation, and energy saving. Autoclaved aerated concrete board / block is a widely used lightweight wall material, with good sound insulation, heat insulation, light weight, earthquake resistance, etc. It is very beneficial to reduce the structural section and reduce the steel content of the structure, especially for high-rise buildings.

[0003] In the production process of autoclaved aerated concrete blocks, such as https: / / www.bilibili.com / video / BV1us4y1r7wu / , the production process of autoclaved aerated concrete blocks is explained. First, the prepared slurry is filled into the mold to form an embryo, then it is flipped for demoulding, cut longitudinally and horizontally, and finally steamed to form a finished product. In order to facilitate the separation of the embryo and the mold, the mold release oil is applied manually before the slurry is filled. Manual oiling not only increases the labor intensity of the workers, but also has low efficiency. Summary of the invention

[0004] The purpose of the present invention is to provide an oiling device for autoclaved aerated concrete block molds, aiming to solve the problem pointed out in the background technology that in order to facilitate the separation of the embryo and the mold, mold release oil is applied to the inside of the mold by manual brushing before slurry filling. Manual oiling not only increases the labor intensity of workers, but also has low efficiency.

[0005] To achieve the above purpose, the technical solution adopted by the present invention is as follows:

[0006] An oiling device for an autoclaved aerated concrete mold, comprising a side plate and a mold frame, wherein the side plate is movably connected to the mold frame, and the mold frame is movably connected to an oiling assembly, a roller is provided below the oiling assembly, and the roller conveys the side plate through the oiling assembly, and the mold frame and the side plate are combined into a mold;

[0007] The oiling assembly is provided with a mold frame oiling mechanism, a side plate oiling mechanism and an oiler, the mold frame oiling mechanism is connected with the side plate oiling mechanism, and the oiler is connected with the side plate oiling mechanism;

[0008] The mold frame oiling mechanism includes an observer, a driving machine and a plurality of applicators. The top of the mold frame oiling mechanism is provided with an observer, the mold frame oiling mechanism is communicated with the outside through the observer, the driving machine is connected to each of the applicators in a transmission manner, and each of the applicators is slidably connected to the corresponding side surface of the mold frame;

[0009] The side panel oiling mechanism includes an oil storage tank, a coating mechanism and a rolling mechanism. The oil storage tank is provided with an oil outlet pipe, and the oil outlet pipe is provided with a closing mechanism. The distance between the closing mechanism and the raceway is less than the thickness of the side panel. The bottom surface of the coating mechanism is in contact with the top surface of the side panel. The coating mechanism is transmission-connected to the rolling mechanism. The lowest surface of the rolling mechanism is in contact with the top surface of the side panel. The rolling mechanism is transmission-connected to the driving machine 2.

[0010] Further, the observer includes an observation tube, one end of which is connected to the mold frame oiling mechanism, and the other end of the observation tube is provided with a plurality of guide rods, each of which is arranged at intervals along the circumference of the observation tube, and each of which is provided with an end cover away from the end of the observation tube, and each of the guide rods is outer-mounted with a corresponding compression spring 1, and the two ends of the compression spring 1 respectively abut the end cover and the closing cover, and the closing cover is slidably connected to the guide rod, and the closing cover is provided with an air inlet hole, and an air inlet cover is provided near the end of the observation tube of the air inlet hole, and the diameter of the air inlet cover is larger than the diameter of the air inlet hole, and a tension spring is provided near the end of the closing cover of the air inlet cover, and the other end of the tension spring is connected to a positioning plate, and a plurality of support rods are provided between the positioning plate and the closing cover, and each of the support rods is arranged at intervals along the circumference of the air inlet hole.

[0011] Furthermore, the applicator includes a smear frame, and a smear cloth is provided at the opposite end of the side wall of the smear frame to the mold frame. The smear frame is rotatably connected to an eccentric gear, and the eccentric gear is meshed with a driving gear, and the driving gear is rotatably connected to an inner frame of the mold frame oiling mechanism, and the driving gear is transmission-connected to the driving machine 1, and the driving machine 1 is fixedly connected to the inner frame. The smear frame is provided with a plurality of compression springs 2 at the end away from the mold frame, and each of the compression springs 2 is spaced apart along the length direction of the smear frame, and the other end of each of the compression springs 2 is connected to the mold frame oiling mechanism.

[0012] Furthermore, the smearing frame includes a bottom wall smearing frame, a top wall smearing frame and two side wall smearing frames; the driving machine 1 is connected to the driving gear of the bottom wall smearing frame through a transmission shaft, a sealing ring is provided between the transmission shaft and the inner frame, the transmission shaft is provided with a face gear 1, the face gear 1 is meshedly connected to gear 1, gear 2 and gear 3, the gear 1 is connected to the driving gear of the top wall smearing frame through a transmission shaft, the gear 2 is transmission-connected to gear 4, the gear 4 is meshedly connected to gear 5, the gear 5 is transmission-connected to the driving gear of the side wall smearing frame, the gear 3 is transmission-connected to gear 6, the gear 6 is meshedly connected to gear 7, and the gear 7 is transmission-connected to the driving gear of the other side wall smearing frame.

[0013] Furthermore, a positioning block is provided at an end of the inner frame close to the smear frame, and the positioning block is away from the end of the inner frame and contacts with a side wall of the smear frame.

[0014] Furthermore, the closing mechanism includes an upper top cover and a lower top cover, and sliding rods are respectively provided at both ends of the upper top cover, and the sliding rods are slidably connected to the oiling assembly, and the sliding rod is rotatably connected to the bottom wheel away from the end of the upper top cover, and the distance between the bottom wheel and the raceway is less than the thickness of the side plate, and lower push rods are respectively provided at both ends of the lower top cover, and a fixing rod is provided between the lower push rod and the corresponding sliding rod, one end of the fixing rod is connected to the oiling assembly, and the fixing rod is rotatably connected to the connecting rod, and the two ends of the connecting rod are respectively rotatably connected to the corresponding sliding rod and the lower push rod.

[0015] Furthermore, the outer sleeve of the slide rod is connected to a compression spring three, and two ends of the compression spring three respectively abut against the oiling assembly and the positioning block, and the positioning block is fixedly connected to the slide rod.

[0016] Furthermore, the smearing mechanism includes a smearing plate, a smearing cloth is provided at the end of the smearing plate close to the side plate, a fixed shaft is provided at the end of the smearing plate away from the side plate, the fixed shaft is rotatably connected to the oiling assembly, a sprocket 1 is provided at the end of the fixed shaft away from the smearing plate, the sprocket 1 is transmission-connected to sprocket 2, the sprocket 2 is rotatably connected to the oiling assembly, the sprocket 2 is connected to face gear 2 via a transmission shaft, the face gear 2 is meshedly connected to gear 8, the gear 8 is rotatably connected to the oiling assembly via a transmission shaft, the transmission shaft is provided with pulley 1, and the pulley 1 is transmission-connected to the rolling mechanism.

[0017] Furthermore, the rolling mechanism includes a roller, which is rotatably connected to the oiling assembly, and one end of the roller is provided with pulley 2 and pulley 3, the pulley 2 is transmission-connected to the pulley 1, and the pulley 3 is transmission-connected to the driving machine 2.

[0018] A method for oiling a steam pressurized concrete mold, comprising the steam pressurized concrete mold oiling device according to any one of claims 1 to 9, the oiling method comprising the following steps:

[0019] Step 1: The mold frame is connected to the oiling assembly, and the side plate is placed on the raceway;

[0020] Step 2: Injecting mold release oil into the oiling assembly through the oiler, and the mold release oil enters the mold frame oiling mechanism and the side plate oiling mechanism until the mold release oil enters the observer, so that the mold release oil fills the gap between the mold frame and the mold frame oiling mechanism;

[0021] Step 3, the mold release oil in the mold frame oiling mechanism is recovered into the oiler through the oiler, so that the side wall of the mold frame is fully coated with the mold release oil;

[0022] Step 4: driving a plurality of applicators to apply paint to the side wall of the mold frame through a driving machine 1;

[0023] Step 5: The roller conveys the side plate through the side plate oiling mechanism, the side plate opens the closing mechanism, the demoulding oil in the oil storage tank flows to the surface of the side plate through the oil outlet pipe, the driving machine 2 is started, the driving machine 2 rotates to drive the rolling mechanism to rotate, the rolling mechanism rotates to drive the coating mechanism to rotate, the coating mechanism rotates to coat the surface of the side plate with the demoulding oil, and the rolling mechanism rolls the side plate again;

[0024] Step 6: Combine the mold frame and side panels into a mold.

[0025] Due to the adoption of the above structure, the present invention has the following technical advances compared with the prior art:

[0026] (1) The mold frame of the present invention is movably connected to the oiling assembly, and a roller is provided below the oiling assembly. The roller conveys the side plate through the oiling assembly, and the mold frame and the side plate are combined into a mold; the mold frame and the side plate are oiled by the oiling assembly respectively, so that the mold frame and the side plate after oiling are well ventilated, the curing time of the demoulding oil is shortened, and the production efficiency is improved.

[0027] (2) The oiling assembly of the present invention is provided with a mold frame oiling mechanism, a side panel oiling mechanism and an oiler. The mold frame oiling mechanism is connected to the side panel oiling mechanism, and the oiler is connected to the side panel oiling mechanism. When the mold frame is oiled, the mold frame is connected to the oiling assembly, and a cavity is formed between the mold frame and the mold frame oiling mechanism. The oiler injects mold release oil between the mold frame and the mold frame oiling mechanism so that the surface and corners of the mold frame are covered with mold release oil, thereby improving the success rate of corner oiling.

[0028] (3) The mold frame oiling mechanism of the present invention includes an observer, a driving machine and a plurality of applicators. The top of the mold frame oiling mechanism is provided with an observer, and the mold frame oiling mechanism is communicated with the outside world through the observer. The driving machine is connected to each applicator through transmission, and each applicator is slidably connected to the corresponding side of the mold frame; the observer can inject demoulding oil into the oiler to discharge the air between the mold frame and the mold frame oiling mechanism, which is convenient for the injection of demoulding oil. When discharging the oil, it is convenient for the outside air to enter the mold frame and the mold frame oiling mechanism, which is convenient for the discharge of the demoulding oil. The observer is also convenient for observing the degree of oiling. When the demoulding oil enters the observer, it means that the mold frame and the mold frame oiling mechanism are filled with demoulding oil, and when no oiling is performed, the observer is in a closed state, which reduces the circulation of air in the oiling component and the outside world; the driving machine is connected to each applicator through transmission, and simultaneously applies oil to each side of the mold frame, thereby improving work efficiency and solving the problem that manual oiling not only increases the labor intensity of workers but also has low efficiency.

[0029] (4) The side panel oiling mechanism of the present invention comprises an oil storage tank, a coating mechanism and a rolling mechanism. The oil storage tank is provided with an oil outlet pipe, and the oil outlet pipe is provided with a closing mechanism. The distance between the closing mechanism and the raceway is less than the thickness of the side panel. The bottom surface of the coating mechanism contacts the top surface of the side panel. The coating mechanism is transmission-connected to the rolling mechanism. The lowest surface of the rolling mechanism contacts the top surface of the side panel. The rolling mechanism is transmission-connected to the second driving machine. When the side panel passes through the closing mechanism, the side panel causes the closing mechanism to rise and open, and the demoulding oil flows to the surface of the side panel through the oil outlet pipe. At the same time, the second driving machine rotates to drive the rolling mechanism to rotate, and the rotation of the rolling mechanism drives the coating mechanism to rotate. The coating mechanism rotates to coat the surface of the side panel with the demoulding oil. The rolling mechanism rotates to roll and coat the surface of the side panel coated with the demoulding oil, thereby improving the uniformity of the demoulding oil coating.

[0030] In summary, the present invention adopts the above structure, which shortens the curing time of the demoulding oil, improves the success rate of corner oiling, improves work efficiency, improves the uniformity of coating, and is suitable for autoclaved aerated concrete molds. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0032] In the attached picture:

[0033] Figure 1 It is a structural schematic diagram of an embodiment of the present invention;

[0034] Figure 2 It is a structural schematic diagram of a mold frame oiling mechanism, a driving machine 1, a face gear 1, a gear 1, a gear 2, a gear 3, a gear 4 and a gear 5 according to an embodiment of the present invention;

[0035] Figure 3It is a structural schematic diagram of the mold frame oiling mechanism, the first driving machine, the face gear, the top wall oiling frame, the side wall oiling frame and the second compression spring according to an embodiment of the present invention;

[0036] Figure 4 It is a structural schematic diagram of the mold frame oiling mechanism, driving gear, smear frame, compression spring 2, closing mechanism and side plate according to an embodiment of the present invention;

[0037] Figure 5 It is a schematic diagram of the structure of the mold frame, the applicator, the driving machine 1, the oil storage tank, the oil outlet pipe and the closing mechanism of the embodiment of the present invention;

[0038] Figure 6 It is a schematic diagram of the structure of the oil storage tank, the closing mechanism, the smearing mechanism and the oil outlet pipe according to an embodiment of the present invention;

[0039] Figure 7 It is a schematic structural diagram of a mold frame, a mold frame oiling mechanism, a raceway and a rolling mechanism according to an embodiment of the present invention;

[0040] Figure 8 It is a schematic diagram of the structure of the sliding rod, the bottom wheel, the lower push rod, the fixing rod, the connecting rod, the smearing mechanism, the second pulley, the third pulley and the second driving machine according to an embodiment of the present invention;

[0041] Fig. 9 This is a schematic diagram of the structure of the roller, the smear plate and the lower cover of an embodiment of the present invention;

[0042] Fig.10 It is a schematic diagram of the mechanism of the mold frame oiling mechanism, the second compression spring, the side wall oiling frame, the limit block, the driving gear and the eccentric gear in an embodiment of the present invention;

[0043] Fig.11 It is a schematic diagram of the structure of the observation tube, the guide rod, the end cover, the compression spring 1, the closing cover, the tension spring, the positioning plate and the support rod according to the embodiment of the present invention;

[0044] Fig.12 is a cross-sectional view of a viewer according to an embodiment of the present invention;

[0045] Fig.13 It is a schematic diagram of the structure of the coating mechanism and the rolling mechanism according to an embodiment of the present invention.

[0046] Labeled parts: 1-side plate, 2-mold frame, 3-roller, 4-mold frame oiling mechanism, 401-observation device, 40101-observation tube, 40102-guide rod, 40103-end cover, 40104-compression spring 1, 40105-closing cover, 4010501-air inlet, 4010502-air inlet cover, 4010503-tension spring, 4010504-positioning plate, 4 010505-support rod, 402-driving machine 1, 403-applicator, 40301-applicator frame, 4030101-bottom wall applicator frame, 4030102-top wall applicator frame, 4030103-side wall applicator frame, 40302-eccentric gear, 40303-driving gear, 40304-compression spring 2, 5-side plate oiling mechanism, 501-oil storage tank, 502-applicator mechanism , 50201-apply plate, 50202-fixed shaft, 50203-sprocket one, 50204-sprocket two, 50205-face gear two, 50206-gear eight, 50207-pulley one, 503-rolling mechanism, 50301-roller, 50302-pulley two, 50303-pulley three, 504-oil outlet pipe, 6-oil injector, 7-closing mechanism, 701- Upper cover, 702-lower cover, 703-slide bar, 704-bottom wheel, 705-lower push rod, 706-fixed rod, 707-connecting rod, 708-compression spring three, 709-positioning block, 8-face gear one, 9-gear one, 10-gear two, 11-gear three, 12-gear four, 13-gear five, 14-gear six, 15-gear seven, 16-limiting block, 17-driving machine two. DETAILED DESCRIPTION

[0047] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0048] Embodiment An oiling device and oiling method for autoclaved aerated concrete mold

[0049] This embodiment discloses an oiling device for autoclaved aerated concrete molds. Figure 1 , Figure 4 , Figure 7As shown, it includes a side panel 1 and a mold frame 2, the mold frame 2 is provided with a manipulator, the mold frame 2 is movably connected to the side panel 1 through the manipulator, the side panel 1, the mold frame 2, and the manipulator all use existing equipment, the mold frame 2 is movably connected to the oiling component through the manipulator, the oiling component is movably connected to the sealing wall, the sealing wall and the oiling component are connected to form a closed space, the inner seal of the oiling component is maintained, and the solidification probability of the demoulding oil in the oiling component when not in use is reduced, the mold frame 2 can also be connected to the oiling component by other existing connection methods, such as buckle connection, clamp connection, etc., the contact surface of the oiling component and the mold frame 2 is provided with a sealing gasket, after the mold frame 2 is connected to the oiling component, a sealed space is formed between the mold frame 2 and the oiling component, which is convenient for injecting demoulding oil; a roller 3 is provided under the oiling component, and the roller 3 conveys the side panel 1 through the oiling component The oiling assembly, the roller 3 can adopt the side plate 1 of the existing factory to convey the roller 3, and the roller 3 can also be re-laid. The laying of the roller 3 belongs to the common knowledge of those skilled in the art and will not be described in detail. The oiling assembly is fixed by the legs, and the mold frame 2 and the side plate 1 are combined into a mold, and the mold is used for autoclaved aerated concrete; the oiling assembly is provided with a mold frame oiling mechanism 4, a side plate oiling mechanism 5 and an oiler 6, the mold frame oiling mechanism 4 is connected to the side plate oiling mechanism 5, and the oiler 6 is connected to the side plate oiling mechanism 5. The oiler 6 can use pressurized oiling and reduced pressure oiling, and the oiler 6 can also use mechanical oiling and oiling; the mold frame oiling mechanism 4 includes an observer 401, a driving machine 402 and a plurality of applicators 403, and the top of the mold frame oiling mechanism 4 is provided with an observer 4 01, the mold frame oiling mechanism 4 is connected to the outside world through the observer 401. The observer 401 can be made of transparent material or opaque material. When the observer 401 is made of opaque material, an observation hole is opened in the observer 401, and the observation hole is sealed with transparent material; the advantages of the observer 401 are as follows: first, it is convenient to observe the oil filling situation in the oiling component. The mold release oil entering the observer 401 indicates that the oiling component is full of mold release oil, which indirectly indicates that the surface and corners of the mold frame 2 are full of mold release oil; second, it is convenient to discharge the air in the oiling component (oil filling) and to allow the outside air to enter the oiling component (oil discharge); third, when not in use, the observer 401 remains sealed, thereby improving the sealing of the oiling component; the driving machine is a 402 can adopt the motor of the existing roller 3, and the motor drives each applicator 403 to apply through the transmission structure. The driving machine 402 can also be composed of a motor and a reducer. The driving machine 402 is connected to each applicator 403 through transmission, and each applicator 403 is slidably connected to the corresponding side of the mold frame 2. After the mold release oil in the mold frame oiling mechanism 4 is discharged through the oiler 6, the driving machine 402 drives each applicator 703 to reciprocate and apply the side of the mold frame 2, so that the excess mold release oil on the surface of the mold frame 2 is removed, and the mold release oil is evenly applied to the surface of the mold frame 2. The driving machine 402 drives each applicator 403 to apply on the surface of the mold frame 2, which improves the work efficiency and solves the problem that manual oiling not only increases the labor intensity of workers, but also has low efficiency.The side plate oiling mechanism 5 comprises an oil storage tank 501, a coating mechanism 502 and a rolling mechanism 503. The oil storage tank 501 is provided with an oil outlet pipe 504. The oil outlet pipe 504 is provided with a closing mechanism 7. The distance between the closing mechanism 7 and the raceway 3 is less than the thickness of the side plate 1. When not in use, the closing mechanism 7 keeps the oil storage tank 501 in a sealed state. The closing mechanism 7, the observer 401 and the sealing wall keep the oiling assembly in a sealed state when not in use, thereby reducing the probability of solidification of the demoulding oil in the oiling assembly. The bottom surface of the coating mechanism 502 contacts the top surface of the side plate 1, which is convenient for coating the demoulding oil on the surface of the side plate 1. The coating mechanism 502 is transmission-connected to the rolling mechanism 503. The rolling mechanism 50 The lowest surface of 3 is in contact with the surface of the side plate 1, so that the rolling mechanism 503 can evenly apply the demoulding oil on the surface of the side plate 1 again. The rolling mechanism 503 is connected to the driving machine 17 through transmission. The driving machine 17 can be composed of a motor and a reducer. The driving machine 17 can also use the motor of the existing roller 3. The motor drives the rolling mechanism 503 to rotate through transmission. When in use, first, the mold frame 2 is moved to the oiling component by the crane, and the mold frame 2 is connected to the oiling component by the manipulator. Then, the oiler 6 injects demoulding oil into the oiling component. When the demoulding oil is observed in the observer 401, the injection of the demoulding oil is stopped. Then, the driving machine 402 is started for 30-120 seconds. After a few seconds, the driving machine 402 drives each applicator 403 to slide along the surface of the mold frame 2, reducing the probability of bubbles gathering in the corners of the mold frame 2, making it easier to coat the corners of the mold frame 2 with demoulding oil. After that, the demoulding oil in the mold frame oiling mechanism 4 is discharged through the oiler 6. After that, the driving machine 502 is started. The driving machine 402 drives each applicator 403 to coat each side of the mold frame 2. At the same time, the side plate 1 is transported to the side plate oiling mechanism 5 through the rolling track 3. The side plate 1 opens the closing mechanism 7. The demoulding oil in the oil storage tank 501 flows to the surface of the side plate 1 through the oil outlet pipe 504. As the side plate 1 moves on the rolling track 3, the demoulding oil flows from one end of the side plate 1 to the other end. When the side plate 1 When away from the closing mechanism 7, the closing mechanism 7 is closed, and at the same time, the driving machine 2 17 is started. When the side plate 1 moves on the roller track 3, the driving machine 2 17 rotates to drive the rolling mechanism 503 to rotate, and the rolling mechanism 503 rotates to drive the coating mechanism 502 to rotate. The coating mechanism 502 rotates to apply the mold release oil on the surface of the side plate 1 to the surface of the side plate 1, and the rolling mechanism 503 rolls and applies the mold release oil on the surface of the side plate 1 again. Finally, the mold frame 2 is connected to the side plate 1 through a manipulator to form a mold; therefore, the advantage of this embodiment is that the above-mentioned setting shortens the curing time of the mold release oil, improves the success rate of oiling the corners of the mold frame, improves the work efficiency, and improves the uniformity of coating. ;

[0050] like Figure 1 , Fig.11 , Fig.12As shown, the observer 401 includes an observation tube 40101. The observation tube 40101 can be made of a transparent material or an opaque material. The observation tube 40101 made of an opaque material is provided with an observation window, which is sealed with a transparent material to facilitate observation of the height of the demoulding oil in the observation tube 40101 from the outside. One end of the observation tube 40101 is fixedly connected to the mold frame oiling mechanism 4 by welding. The observation tube 40101 can also be connected to the mold frame oiling mechanism 4 by bolts. The observation tube 40101 can also select a suitable connection method according to different materials, such as a clamp, clamping, etc. The following description assumes that the observation tube 40101 is made of opaque metal. The other end of the observation tube 40101 is fixedly connected to a plurality of guide rods 40102 by welding. The guide rods 40102 are arranged at intervals along the circumference of the observation tube 40101. The ends of the guide rods 40102 away from the observation tube 40101 are connected to the end cap 40103 by threads. The outer shell of each guide rod 40102 is connected to a corresponding compression spring 1 40104. The two ends of the compression spring 1 40104 respectively abut the end cap 40103 and the closing cover 40105. The closing cover 40105 is slidably connected to the guide rod 40102. This arrangement is convenient when oil is injected. In order to discharge the air in the oiling component, the closing cover 40105 is provided with an air inlet hole 4010501 by a hole punching machine, and an air inlet cover 4010502 is provided at the end of the air inlet hole 4010501 near the observation tube 40101, and the diameter of the air inlet cover 4010502 is larger than the diameter of the air inlet hole 4010501, and the end of the air inlet cover 4010502 near the closing cover 40105 is fixedly connected to the tension spring 4010503 by welding, and the other end of the tension spring 4010503 is fixedly connected to the positioning plate 4010504 by welding, and the positioning plate 4010504 and the closing cover 40105 are fixedly connected by welding. Support rods 4010505, each support rod 4010505 is arranged at intervals along the circumference of the air inlet hole 4010501. This arrangement facilitates the entry of external air into the oiling assembly when the oil is discharged. When in use, the oiler 6 injects mold release oil into the oiling assembly. As the mold release oil is injected into the mold frame oiling mechanism 4, the pressure increases. When the pressure is greater than the external atmospheric pressure, the closing cover 40105 slides upward along the guide rod 40102 to compress the spring 1 40104 to compress the gas in the mold frame oiling mechanism 4 to discharge. When the oil injection stops, the closing cover 40105 closes the observation tube 40101 under the action of gravity and the restoring force of the compression spring 1 40104.When the mold frame oiling mechanism 4 discharges oil, the pressure inside the mold frame oiling mechanism 4 decreases. When the pressure is lower than the outside atmospheric pressure, the air inlet cover 4010502 moves downward to stretch the spring 4010503 to stretch the outside air into the mold frame oiling mechanism 4, which is convenient for the discharge of the demoulding oil. When the oil discharge stops, the pressure inside the mold frame oiling mechanism 4 no longer decreases, and the stretch spring 4010503 retracts the air inlet cover 4010502 to close the air inlet hole 4010501. When the closing cover 40105 closes the observation tube 40101 and the air inlet cover 4010502 closes the air inlet hole 4010501, the air circulation inside and outside the mold frame oiling mechanism 4 is reduced.

[0051] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Fig.10As shown, the applicator 403 includes an applicator frame 40301, and the applicator frame 40301 is connected to the applicator cloth at the opposite end of the side wall of the mold frame 2 by riveting. When injecting oil, the demoulding oil is applied to the side wall of the mold frame 2 through the gap between the applicator cloth and the mold frame 2. The applicator frame 40301 is adapted to the mold frame 2, and the applicator frame 40301 is rotatably connected to the eccentric gear 40302, and the eccentric gear 40302 is meshed and connected to the driving gear 40303, and the driving gear 40303 is rotatably connected to the inner frame of the mold frame oiling mechanism 4, and the driving machine 1 402 is connected to the driving gear 40303 through the output shaft transmission, and the driving machine 1 402 is fixedly connected to the inner frame through the base. The driving machine 1 402 is located in the inner frame. The driving machine 1 402 is composed of a motor and a reducer. The motor is externally connected to a power supply and a switch. The ends of the smear frame 40301 away from the mold frame 2 are fixedly connected to a plurality of compression springs 2 40304 by welding. The plurality of compression springs 2 40304 are arranged at intervals along the length direction of the smear frame 40301. The other end of each compression spring 2 40304 is fixedly connected to the mold frame oiling mechanism 4 by welding. The driving machine 1 402 rotates to drive the gear wheel 40303 to rotate. The driving gear 40303 rotates to drive the eccentric gear 40302 to rotate. The eccentric gear 40302 rotates to drive the smear frame 4030 1 reciprocates along the side wall of the mold frame 2 to apply the paint to the side wall of the mold frame 2; the application frame 40301 includes a bottom wall application frame 4030101, a top wall application frame 4030102 and two side wall application frames 4030103, the driving machine 1 402 is connected to the driving gear 40303 of the bottom wall application frame 4030101 through a transmission shaft, a sealing ring is provided between the transmission shaft and the inner frame, the transmission shaft of the driving machine 1 402 is provided with a face gear 1 8, the face gear 1 8 is meshed and connected with gear 1 9, gear 2 10 and gear 3 11, gear 1 9, gear 2 10 and gear 3 11 are arranged at intervals along the circumference of the face gear 1 8, and gear 1 9 is connected to the top wall application frame 4030102 through a sealing ring. The transmission shaft is connected to the driving gear 40303 of the top wall painting frame 4030102; the gear 2 10 is connected to the gear 4 12, the transmission shaft between the gear 2 10 and the gear 4 12 is rotatably connected to the mold frame oiling mechanism 4, the gear 4 12 is meshed with the gear 5 13, and the gear 5 13 is connected to the driving gear 40303 of the side wall painting frame 4030103; the gear 3 11 is connected to the gear 6 14, the transmission shaft between the gear 3 11 and the gear 6 14 is rotatably connected to the mold frame oiling mechanism 4, the gear 6 14 is meshed with the gear 7 15, and the gear 7 15 is connected to the driving gear 40303 of the other side wall painting frame 4030103;The side wall smear frame 4030103 is slidably connected to the limit plate at the end away from the top wall smear frame 4030102. The limit plate is fixedly connected to the mold frame oiling mechanism 4 by welding at the end away from the side wall smear frame 4030103. The limit plate improves the stability of the side wall smear frame 4030103. The inner frame is fixedly connected to the limit block 16 at the end close to the smear frame 40301 by welding. The limit block 16 is in contact with the side wall of the smear frame 40301 at the end away from the inner frame. The limit block 16 can be one piece or multiple pieces. A slideway of the smear frame 40301 is formed between the limit block 16 and the side wall of the mold frame 2, which improves the sliding stability of the smear frame 40301. ;

[0052] like Figure 1 , Figure 5 , Figure 6 , Figure 8As shown, the closing mechanism 7 includes an upper cover 701 and a lower cover 702. The setting of the upper cover 701 can reduce the pressure on the oil injector 6 to inject oil into the oiling component, and the demoulding oil flows out from the oil outlet pipe 504. The two ends of the upper cover 701 are fixedly connected to the sliding rod 703 by welding. The sliding rod 703 is slidably connected to the oiling component. A sealing ring is provided between the sliding rod 703 and the oiling component. The sliding rod 703 is slidably connected to the oiling component. The sliding rod 703 is rotatably connected to the bottom wheel 704 away from the end of the upper cover 701. The distance between the lowest point of the bottom wheel 704 and the raceway 3 is less than the thickness of the side plate 1. The upper surface of the side plate 1 is lower than the rotating shaft of the bottom wheel 704. The two ends of the lower cover 702 are respectively welded The lower push rod 705 is fixedly connected to the corresponding sliding rod 703 by a connection method. A fixing rod 706 is provided between the lower push rod 705 and the corresponding sliding rod 703. One end of the fixing rod 706 is fixedly connected to the oiling assembly by welding. The fixing rod 706 is rotatably connected to the connecting rod 707 away from the end of the oiling assembly. The two ends of the connecting rod 707 are rotatably connected to the corresponding sliding rod 703 and the lower push rod 705. When one end of the side plate 1 abuts against the bottom wheel 704, the side plate 1 continues to move and the bottom wheel 704 is lifted by the side plate 1. The lifting of the bottom wheel 704 causes the sliding rod 703 to rise. The lifting of the sliding rod 703 causes the upper cover 701 to rise. The lifting of the upper cover 701 causes the demoulding oil in the oil storage tank 501 to flow into the oil outlet pipe 504. The rod 703 rises, driving the connecting rod 707 to rise near the end of the sliding rod 703. The connecting rod 707 rises near the end of the sliding rod 703 with the fixed rod 706 end as the fulcrum. The connecting rod 707 moves downward near the end of the lower ejector rod 705. The downward movement of the lower ejector rod 705 drives the lower top cover 702 to move downward. The lower top cover 702 moves downward to open the outlet of the oil outlet pipe 504, and the demoulding oil in the oil outlet pipe 504 flows to the surface of the side plate 1. The outer sleeve of the sliding rod 703 is connected with a compression spring 3 708. The two ends of the compression spring 3 708 respectively abut against the oiling component and the positioning block 709. The positioning block 709 is fixedly connected to the sliding rod 703 by welding. When the sliding rod 703 rises, the compression spring 3 70 8 is compressed. When the side plate 1 is away from the closing mechanism 7, the upper cover 701 descends and covers the inlet end of the oil outlet pipe 504 under the action of gravity and the restoring force of the compression spring 3 708. At the same time, the upper cover 701 descends and drives the sliding rod 703 to move downward. The sliding rod 703 moves downward and drives the connecting rod 707 to move downward near the end of the sliding rod 703. The connecting rod 707 moves downward near the end of the sliding rod 703 with the fixed rod 706 end as the fulcrum. The connecting rod 707 is lifted upward near the end of the lower ejector rod 705. The lower ejector rod 705 is lifted upward and drives the lower cover 702 to close the outlet of the oil outlet pipe 504 to prevent the residual demoulding oil in the oil outlet pipe 504 from continuing to flow out and causing waste.

[0053] like Figure 1 , Figure 4 , Figure 6 , Figure 8 , Fig. 9 , Fig.13As shown, the smear mechanism 502 includes a smear plate 50201, and the smear plate 50201 can be one or more. The multiple smear plates 50201 are arranged at intervals along the width direction of the side plate 1. The smear plate 50201 is fixedly connected to the smear cloth by riveting at the end close to the side plate 1. The smear cloth is in contact with the surface of the side plate 1. The smear plate 50201 is fixedly connected to the fixed shaft 50202 at the end away from the side plate 1 by welding. The fixed shaft 50202 is rotatably connected to the oiling component. The fixed shaft 50202 is provided with a sprocket 50203 at the end away from the smear plate 50201. The sprocket 50203 is connected to the oiling component by welding. The sprocket wheel 2 50204 is connected to the oiling assembly through chain transmission, the sprocket wheel 2 50204 is rotatably connected to the oiling assembly, the sprocket wheel 2 50204 is connected to the face gear 2 50205 through the transmission shaft, the face gear 2 50205 is meshed and connected to the gear 8 50206, the gear 8 50206 is rotatably connected to the oiling assembly through the transmission shaft, the transmission shaft of the gear 8 50206 is provided with a pulley 1 50207, the pulley 1 50207 is connected to the rolling mechanism 503 through belt transmission, the rolling mechanism 503 rotates to drive the smearing plate 50201 to rotate, the smearing plate 50201 rotates to make the smearing cloth spread the demoulding oil on the surface of the side plate 1 all over the surface of the side plate 1.

[0054] like Figure 7 , Figure 8 , Fig. 9 , Fig.13 As shown, the rolling mechanism 503 includes a roller 50301, the lowest point of the roller 50301 is in contact with the surface of the side plate 1, the roller 50301 is rotatably connected to the oiling component, the length of the roller 50301 is adapted to the width of the side plate 1, one end of the roller 50301 is provided with a pulley 2 50302 and a pulley 3 50303, the pulley 50302 is connected to the pulley 1 50207 through a belt drive, the pulley 3 50303 is connected to the driving machine 2 17 through a belt drive, the driving machine 2 17 is a motor of the raceway 2, the output shaft of the motor is provided with a pulley 4, the pulley 3 50303 is connected to the pulley 4 through a belt drive, and the roller 50301 is rotated to apply the demoulding oil on the surface of the side plate 1.

[0055] A method for oiling a steam pressurized concrete mold, using any one of the above embodiments, the oiling method comprises the following steps:

[0056] Step 1: The mold frame 2 is moved to the oiling assembly by a crane, and the mold frame 2 and the oiling assembly are connected by a manipulator, and the side panel 1 is placed on the raceway 3;

[0057] Step 2: Inject demoulding oil into the oiling assembly through the oiler 3, and the demoulding oil enters the mold frame oiling mechanism 4 and the side plate oiling mechanism 5 until the demoulding oil enters the observer 401, so that the demoulding oil fills the gap between the mold frame 2 and the mold frame oiling mechanism 4; when the demoulding oil is observed in the observer 401, stop injecting the demoulding oil, and then start the driving machine 402 for 30-120 seconds, and the driving machine 402 drives each applicator 403 to slide along the surface of the mold frame 2, so as to facilitate the corners of the mold frame 2 to be filled with demoulding oil;

[0058] Step 3: The mold release oil in the mold frame oiling mechanism 4 is recovered into the oiler 6 through the oiler 3, so that the side wall of the mold frame 2 is fully coated with the mold release oil;

[0059] Step 4: driving a plurality of applicators 403 through a driving machine 1 402 to apply paint to the side wall of the mold frame 2;

[0060] Step 5, the roller 3 conveys the side plate 1 through the side plate oiling mechanism 5, the side plate 1 opens the closing mechanism 7, the demoulding oil in the oil storage tank 501 flows to the surface of the side plate 1 through the oil outlet pipe 504, the driving machine 17 is started, the driving machine 17 rotates to drive the rolling mechanism 503 to rotate, the rolling mechanism 503 rotates to drive the coating mechanism 502 to rotate, the coating mechanism 502 rotates to coat the surface of the side plate 1 with the demoulding oil, and the rolling mechanism 503 rolls the demoulding oil on the surface of the side plate 1 again;

[0061] Step 6: The mold frame 2 is moved to the side panel 1 by the crane, and the mold frame 2 and the side panel 1 are combined into a mold by the robot.

[0062] Parts not described in detail in the present invention belong to common knowledge of those skilled in the art.

[0063] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of protection of the claims of the present invention.

Claims

1. An oiling device for autoclaved aerated concrete mold, comprising a side plate (1) and a mold frame (2), wherein the side plate (1) is movably connected to the mold frame (2), and characterized in that: The mold frame (2) is movably connected to the oiling assembly, a roller track (3) is provided below the oiling assembly, the roller track (3) conveys the side plate (1) through the oiling assembly, and the mold frame (2) and the side plate (1) are combined into a mold; The oiling assembly is provided with a mold frame oiling mechanism (4), a side plate oiling mechanism (5) and an oiler (6); the mold frame oiling mechanism (4) is connected to the side plate oiling mechanism (5), and the oiler (6) is connected to the side plate oiling mechanism (5); The mold frame oiling mechanism (4) comprises an observer (401), a driving machine (402) and a plurality of applicators (403); the top of the mold frame oiling mechanism (4) is provided with an observer (401); the mold frame oiling mechanism (4) is communicated with the outside world through the observer (401); the driving machine (402) is drivingly connected to each of the applicators (403); each of the applicators (403) is slidably connected to a corresponding side surface of the mold frame (2); The side plate oiling mechanism (5) comprises an oil storage tank (501), a coating mechanism (502) and a rolling mechanism (503); the oil storage tank (501) is provided with an oil outlet pipe (504); the oil outlet pipe (504) is provided with a closing mechanism (7); the distance between the closing mechanism (7) and the raceway (3) is less than the thickness of the side plate (1); the bottom surface of the coating mechanism (502) is in contact with the top surface of the side plate (1); the coating mechanism (502) is connected to the rolling mechanism (503) by transmission; the lowest surface of the rolling mechanism (503) is in contact with the top surface of the side plate (1); the rolling mechanism (503) is connected to the driving machine 2 (17) by transmission.

2. The oiling device for autoclaved aerated concrete mold according to claim 1, characterized in that: The observer (401) comprises an observation tube (40101), one end of which is connected to the mold frame oiling mechanism (4), and the other end of which is provided with a plurality of guide rods (40102), each of which is arranged at intervals along the circumference of the observation tube (40101), and each of which is provided with an end cover (40103) at the end away from the observation tube (40101), and each of which is provided with a corresponding compression spring 1 (40104) connected to the outer shell of each of which, the two ends of the compression spring 1 (40104) respectively abut against the end cover (40103) and the closing cover (40105), and the closing cover (40105) is slidably connected to the guide rod (40102), and the The closing cover (40105) is provided with an air inlet hole (4010501), and an air inlet cover (4010502) is provided at the end of the air inlet hole (4010501) close to the observation tube (40101), the diameter of the air inlet cover (4010502) is larger than the diameter of the air inlet hole (4010501), and a tension spring (4010503) is provided at the end of the air inlet cover (4010502) close to the closing cover (40105), and the other end of the tension spring (4010503) is connected to a positioning plate (4010504), and a plurality of support rods (4010505) are provided between the positioning plate (4010504) and the closing cover (40105), and each of the support rods (4010505) is arranged at intervals along the circumference of the air inlet hole (4010501).

3. The oiling device for autoclaved aerated concrete mold according to claim 1, characterized in that: The applicator (403) comprises an applicator frame (40301), wherein an applicator cloth is provided at the end opposite to the side wall of the applicator frame (40301) and the mold frame (2); the applicator frame (40301) is rotatably connected to an eccentric gear (40302), wherein the eccentric gear (40302) is meshingly connected to a driving gear (40303), wherein the driving gear (40303) is rotatably connected to an inner frame of the mold frame oiling mechanism (4), wherein the driving gear (40303) is transmission-connected to the driving machine (402), wherein the driving machine (402) is fixedly connected to the inner frame; and a plurality of compression springs (40304) are provided at the end of the applicator frame (40301) away from the mold frame (2), wherein each of the compression springs (40304) is spaced apart along the length direction of the applicator frame (40301), and the other end of each of the compression springs (40304) is connected to the mold frame oiling mechanism (4).

4. The oiling device for autoclaved aerated concrete mold according to claim 3, characterized in that: The smear frame (40301) includes a bottom wall smear frame (4030101), a top wall smear frame (4030102) and two side wall smear frames (4030103); the driving machine 1 (402) is connected to the driving gear (40303) of the bottom wall smear frame (4030101) via a transmission shaft, a sealing ring is provided between the transmission shaft and the inner frame, the transmission shaft is provided with a face gear 1 (8), the face gear 1 (8) is meshedly connected to gear 1 (9), gear 2 (10) and gear 3 (11), the gear 1 (9) is connected to the top wall smear frame (4030101) via a transmission shaft The driving gear (40303) of the side wall painting frame (4030102), the gear two (10) is transmission connected to the gear four (12), the gear four (12) is meshed and connected to the gear five (13), the gear five (13) is transmission connected to the driving gear (40303) of the side wall painting frame (4030103), the gear three (11) is transmission connected to the gear six (14), the gear six (14) is meshed and connected to the gear seven (15), the gear seven (15) is transmission connected to the driving gear (40303) of another side wall painting frame (4030103).

5. The oiling device for autoclaved aerated concrete mold according to claim 4, characterized in that: The inner frame is provided with a limit block (16) at the end close to the smear frame (40301), and the limit block (16) is in contact with the side wall of the smear frame (40301) at the end away from the inner frame.

6. The oiling device for autoclaved aerated concrete mold according to claim 1, characterized in that: The closing mechanism (7) comprises an upper cover (701) and a lower cover (702), wherein two ends of the upper cover (701) are respectively provided with sliding rods (703), wherein the sliding rods (703) are slidably connected to the oiling assembly, wherein the end of the sliding rod (703) away from the upper cover (701) is rotatably connected to a bottom wheel (704), wherein a distance between the bottom wheel (704) and the raceway (3) is less than a thickness of the side plate (1), and two ends of the lower cover (702) are respectively provided with lower push rods (705), wherein a fixing rod (706) is provided between the lower push rod (705) and the corresponding sliding rod (703), wherein one end of the fixing rod (706) is connected to the oiling assembly, wherein the fixing rod (706) is rotatably connected to a connecting rod (707), and wherein two ends of the connecting rod (707) are rotatably connected to the corresponding sliding rod (703) and the lower push rod (705).

7. The oiling device for autoclaved aerated concrete mold according to claim 6, characterized in that: The sliding rod (703) is outer-circuited with a compression spring three (708), and the two ends of the compression spring three (708) respectively abut against the oiling assembly and the positioning block (709), and the positioning block (709) is fixedly connected to the sliding rod (703).

8. The oiling device for steam pressurized concrete mold according to claim 1, characterized in that: The smearing mechanism (502) comprises a smearing plate (50201), wherein a smearing cloth is provided at the end of the smearing plate (50201) close to the side plate (1), and a fixed shaft (50202) is provided at the end of the smearing plate (50201) away from the side plate (1), wherein the fixed shaft (50202) is rotatably connected to the oiling assembly, and a sprocket wheel (50203) is provided at the end of the fixed shaft (50202) away from the smearing plate (50201), wherein the sprocket wheel (50203) is transmission-connected to the sprocket wheel (50203). 50204), the sprocket two (50204) is rotatably connected to the oiling component, the sprocket two (50204) is connected to the face gear two (50205) through a transmission shaft, the face gear two (50205) is meshedly connected to the gear eight (50206), the gear eight (50206) is rotatably connected to the oiling component through a transmission shaft, the transmission shaft is provided with a pulley one (50207), and the pulley one (50207) is transmission-connected to the rolling mechanism (503).

9. The oiling device for steam pressurized concrete mold according to claim 1, characterized in that: The rolling mechanism (503) includes a roller (50301), the roller (50301) is rotatably connected to the oiling assembly, one end of the roller (50301) is provided with a pulley 2 (50302) and a pulley 3 (50303), the pulley 2 (50302) is transmission-connected to the pulley 1 (50207), and the pulley 3 (50303) is transmission-connected to the driving machine 2 (17).

10. A method for oiling a steam pressurized concrete mold, characterized in that: The oiling device for steam pressurized concrete mold according to any one of claims 1 to 9, wherein the oiling method comprises the following steps: Step 1: the mold frame (2) is connected to the oiling assembly, and the side plate (1) is placed on the raceway (3); Step 2: Injecting mold release oil into the oiling assembly through the oiler (6), and the mold release oil enters the mold frame oiling mechanism (4) and the side plate oiling mechanism (5), until the mold release oil enters the observer (401), so that the mold release oil fills the gap between the mold frame (2) and the mold frame oiling mechanism (4); Step 3: The mold release oil in the mold frame oiling mechanism (4) is recovered into the oiler (6) through the oiler (6), so that the side wall of the mold frame (2) is fully coated with the mold release oil; Step 4: driving a plurality of applicators (403) through a driving machine 1 (402) to apply paint to the side wall of the mold frame (2); Step 5: The roller (3) conveys the side plate (1) through the side plate oiling mechanism (5), and the side plate (1) causes the closing mechanism (7) to open, and the demoulding oil in the oil storage tank (501) flows to the surface of the side plate (1) through the oil outlet pipe (504), and the second driving machine (17) is started. The second driving machine (17) rotates to drive the rolling mechanism (503) to rotate, and the rolling mechanism (503) rotates to drive the coating mechanism (502) to rotate. The coating mechanism (502) rotates to coat the surface of the side plate (1) with the demoulding oil, and the rolling mechanism (503) rolls the side plate (1) again; Step 6: The mold frame (2) and the side panel (1) are combined into a mold.

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