Additive forming device and forming method for novel environment-friendly engineering reinforced buoy

Abstract

The invention discloses a novel additive forming device and method for an environment-friendly engineering reinforced buoy, and relates to the technical field of 3D printing buoy forming devices.The novel additive forming device comprises a buoy forming device body, the buoy forming device body comprises a rack, and a Z-axis electric sliding table is fixedly mounted at the top of the rack; according to the novel additive forming device for the environment-friendly engineering reinforcing buoy, the detection mechanism and a pressing plate are used for pressing the buoy formed through 3D printing into water, if bubbles are generated in the water, the formed buoy has the defects that the sealing performance is not enough, and the sealing performance is not good. According to the invention, the discharging mechanism and the baffle plate are utilized to push the buoy into the pushing plate so as to realize the discharging effect, and the pushing plate can scrape the buoy from the surface of the forming table so as to prevent the buoy from being adhered to the surface of the forming table, so that the normal operation of the detection work is further ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of 3D printing buoy forming devices, and in particular to an additive forming device and a forming method for a novel environmental protection engineering reinforced buoy. Background Art

[0002] 3D printing, also known as additive manufacturing technology, is a technology that manufactures physical parts based on three-dimensional CAD data by accumulating materials layer by layer. The buoy is a floating module made of polymer polyethylene material. It has good impact resistance, UV resistance, corrosion resistance and stability. It is widely used in water floating bridges, floating docks, water platforms and other fields.

[0003] 3D printing technology can minimize material waste by precisely controlling the extrusion and accumulation of materials. Compared with traditional manufacturing methods such as cutting, stamping and blow molding, 3D printing can use materials more accurately when manufacturing pontoons, thereby reducing material costs. After the 3D printed pontoons are formed, it is generally not convenient to automatically unload the materials, which affects the production efficiency of the pontoons. At the same time, it is not convenient to perform sealing tests on the pontoons after forming during the unloading process, so the quality of the pontoons after forming cannot be known.

[0004] Combining the above problems, we will find that it is difficult to avoid the above problems at the same time when using the existing additive molding devices for strengthening buoys on the market, and even if they can be solved, they need to be solved with the cooperation of external tools, which makes it impossible to achieve the desired effect. Therefore, we propose a new additive molding device and molding method for strengthening buoys in environmental protection projects. Summary of the invention

[0005] The purpose of the present invention is to provide a novel additive molding device and molding method for strengthening buoys of environmental protection engineering, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a novel additive molding device for strengthening a buoy in an environmental protection project, comprising a buoy molding device body, the buoy molding device body comprising a frame, a Z-axis electric slide is fixedly installed on the top of the frame, a slide on the top of the Z-axis electric slide is fixedly connected to a molding table, a Y-axis electric slide is fixedly installed on one side of the frame, an X-axis electric slide is fixedly connected to one side of the Y-axis electric slide, and the X-axis electric slide is slidably connected to the surface of the frame, a 3D printing nozzle is slidably connected to the surface of the X-axis electric slide, and the 3D printing nozzle is located on the top of the molding table;

[0007] A material unloading detection unit is provided on one side of the frame, and the material unloading detection unit includes a detection mechanism, and the detection mechanism is used to detect whether the formed buoy is sealed or whether the surface has defects;

[0008] The material discharging detection unit further includes a material discharging mechanism, which is used to discharging the formed buoy and pushing the formed buoy into the detection mechanism to ensure smooth detection of the buoy;

[0009] A material collecting mechanism is arranged inside the detection mechanism, and the material collecting mechanism is used to collect and block the formed buoys and ensure the accuracy when detecting the buoys.

[0010] Preferably, the detection mechanism includes a detection box, one side of the detection box is fixedly connected to one side of the frame, one side of the detection box is fixedly connected to a water outlet pipe, the surface of the detection box is fixedly connected to a stand, the top of the stand is fixedly connected to an upper electric telescopic rod, the output end of the upper electric telescopic rod passes through the stand and is fixedly connected to a pressing seat, the interior of the pressing seat is fixedly connected to a dual-axis motor, both output ends of the dual-axis motor are fixedly connected to a rotating shaft, the surface of the rotating shaft is fixedly connected to a pressing plate, the top of the pressing seat is fixedly connected to a pushing frame, the number of the pushing frames is two, the interior of the pushing frame is rotatably connected to a roller, one end of the rotating shaft is rotatably connected to the interior of the pressing seat through a bearing, and a guide groove is provided on the surface of the detection box.

[0011] Preferably, the unloading mechanism comprises a pushing plate and a connecting frame, the number of which is two, one side of the connecting frame is fixed to one side of the pressing seat, and the other side of the connecting frame is fixedly connected to the first tooth plate, one side of the first tooth plate is meshed with a driving gear, the bottom of the driving gear is meshed with a driven gear, the driving gear and the driven gear are both rotatably connected to one side of the vertical frame, the transmission ratio between the driving gear and the driven gear is 1:2, the bottom of the driven gear is meshed with a second tooth plate, one side of the second tooth plate is fixedly connected to the moving frame, one side of the moving frame is fixedly connected to the fixed frame, the interior of the fixed frame is slidably connected with a light rod, the surface of the light rod is fixedly connected with the pushing seat, one side of the pushing seat is fixedly connected with a baffle, the bottom of the baffle is fixedly connected with a push plate, the push plate is arranged in an inclined structure, and the bottom of the push plate is slidably connected to the top of the forming table.

[0012] Preferably, a slide groove is provided inside the fixed frame, the number of the slide grooves is four, and they are arranged in groups of two, the diameter of the slide groove is the same as the diameter of the light rod, and the inside of the slide groove is slidably connected to the surface of the light rod, and a guide block is fixedly connected to one side of the movable frame, and the surface of the guide block is slidably connected to the inside of the guide groove.

[0013] Preferably, a sliding sleeve is fixedly connected to one side of the first tooth plate, and the number of the sliding sleeves is two. A guide column is slidably connected inside the sliding sleeve, and both ends of the guide column are fixedly connected to a fixing seat, and one side of the fixing seat is fixed to one side of the stand. The bottom of the second tooth plate is slidably connected to a support frame, and a support groove for cooperating with the second tooth plate is provided inside the support frame, and one side of the support frame is fixed to one side of the stand.

[0014] Preferably, the pushing plate is fixedly connected to an inner cylinder inside, the surface of the inner cylinder is rotatably connected to the inside of the stand, the surface of the inner cylinder is slidably sleeved with a first torsion spring, one end of the first torsion spring is fixed to one side of the pushing plate, the other end of the first torsion spring is fixed to the inside of the stand, one end of the inner cylinder passes through one side of the stand and is slidably connected to an outer cylinder, an inner groove is provided inside the outer cylinder, the interior of the inner groove is slidably connected to the surface of the inner cylinder, an arc groove is provided inside the inner groove, the number of the arc grooves is two, and an arc block is slidably connected inside the arc groove, one side of the arc block is fixed to the surface of the inner cylinder, the surface of the outer cylinder is fixedly connected to a rotating plate, the interior of the rotating plate is rotatably connected to a movable plate, one side of the movable plate is rotatably connected to the surface of the light rod, and one end of the outer cylinder is rotatably connected to one side of the moving frame through a bearing.

[0015] Preferably, one side of the pushing plate is fixedly connected to a limiting plate, the bottom of the limiting plate is movably connected to a supporting plate, the supporting plate and the limiting plate are both inclined, and the supporting plate is fixed inside the stand.

[0016] Preferably, a material collecting mechanism is provided inside the detection box, and the material collecting mechanism includes a fixed cylinder and a lower electric telescopic rod, the lower electric telescopic rod is fixed to the top of the detection box, the output end of the lower electric telescopic rod passes through the interior of the detection box and is fixedly connected to a pushing plate, the number of the fixed cylinders is two and they are fixed to the interior of the detection box, the interior of the fixed cylinder is slidably connected with a sliding column, the top of the sliding column is fixedly connected with a limiting plate, the bottom of the sliding column is fixedly connected with a material collecting frame, the top and bottom of the surface of the sliding column are respectively slidably sleeved with an upper spring and a lower spring, one end of the upper spring is fixedly connected to the bottom of the limiting plate, the other end of the upper spring is fixedly connected to the top of the fixed cylinder, one end of the lower spring is fixedly connected to the bottom of the fixed cylinder, and the other end of the lower spring is fixedly connected to the interior of the material collecting frame.

[0017] Preferably, a transverse column is fixedly connected to one side of the interior of the material collection frame, a rotating seat is rotatably connected to the center of the surface of the transverse column, a rotating plate is fixedly connected to the top of the rotating seat, and a second torsion spring is provided with a sliding sleeve on the surface of the transverse column. The number of the second torsion springs is two, one end of the second torsion spring is fixed to one side of the rotating seat, and the other end of the second torsion spring is fixed to one side of the material collection frame. The elastic coefficient of the second torsion spring is greater than the water pressure pressing the rotating plate, and leakage holes are opened inside the push plate, the material collection frame and the rotating plate, and the number of the leakage holes is multiple and is equidistantly distributed inside the push plate, the material collection frame and the rotating plate.

[0018] A molding method of a novel additive molding device for strengthening a buoy in an environmental protection engineering, the molding method further comprises the following steps:

[0019] S1. Design a model of the buoy using 3D modeling software, wherein the 3D modeling software is 3DMax;

[0020] S2. Then use the slicing software to cut the 3D model into a series of horizontal slices, set the printing path, save the sliced ​​file in a printable format, transfer the sliced ​​file to the 3D printing nozzle, and load the high molecular polyethylene material;

[0021] S3, controlling the Y-axis electric slide to move the X-axis electric slide and the 3D printing nozzle along the Y-axis through an external controller, and controlling the X-axis electric slide to move the 3D printing nozzle along the X-axis through the external controller;

[0022] S4. The 3D printing nozzle sprays high molecular weight polyethylene layer by layer according to the set printing path. After each layer is printed, the next layer of material is sent to the formed layer, and the next layer is formed and bonded, and gradually stacked to form a float.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. The present invention utilizes a detection mechanism to drive the rotating shaft to rotate through the work of the movable plate, and the rotation of the rotating shaft drives the pressing plate to rotate. At this time, the pressing plate rotates from a vertical state to a horizontal state, and then pushes the pressing seat to move downward under the work of the upper electric telescopic rod, and the pressing plate presses the 3D printed float into the water. If bubbles are generated in the water, the formed float has insufficient sealing, and at the same time, it can be judged whether there are defects on the surface.

[0025] 2. The present invention utilizes a material discharge mechanism. When the pressing seat moves upward, it drives the connecting frame and the roller to move. When the roller contacts the pushing plate, the pushing plate causes the inner cylinder and the outer cylinder to rotate. Under the rotation of the outer cylinder, the movable plate pushes the baffle plate to translate inward, thereby limiting the formed buoy. At the same time, under the movement of the connecting frame, the first tooth plate moves upward and drives the driving gear and the driven gear to rotate. Under the rotation of the driven gear, the movable frame moves, and the movement of the movable frame drives the baffle plate to move to the right. At this time, the baffle plate pushes the buoy into the interior of the pushing plate to achieve the effect of material discharge. At the same time, the pushing plate can scrape the buoy from the surface of the forming table to prevent the buoy from adhering to the surface of the forming table, thereby further ensuring the normal progress of the detection work.

[0026] 3. The present invention utilizes a material collecting mechanism, which can block the position of the buoy through a material collecting frame and a rotating plate. At the same time, the lower electric telescopic rod pushes the push plate to move to the right, which is convenient for unloading the buoy after inspection to ensure the smooth inspection of the next buoy. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0028] Figure 2 It is a connection schematic diagram of the detection box structure of the present invention;

[0029] Figure 3 It is a connection schematic diagram of the pressing seat structure of the present invention;

[0030] Figure 4 It is a connection schematic diagram of the pressing plate structure of the present invention;

[0031] Figure 5 It is a schematic diagram of the connection between the outer cylinder and the rotating plate structure of the present invention;

[0032] Figure 6 It is a schematic diagram of the connection between the driving gear and the driven gear structure of the present invention;

[0033] Figure 7 It is a schematic diagram of the connection between the second tooth plate and the support frame structure of the present invention;

[0034] Figure 8 It is a partial cross-sectional view of the detection box structure of the present invention;

[0035] Fig. 9 It is a connection schematic diagram of the aggregate frame structure of the present invention.

[0036] In the figure: 1. float forming device body; 11. 3D printing nozzle; 12. Y-axis electric slide; 13. frame; 14. forming table; 15. Z-axis electric slide; 16. X-axis electric slide; 2. material unloading detection unit; 21. detection mechanism; 2101. detection box; 2102. stand; 2103. water outlet pipe; 2104. pressing seat; 2105. push frame; 2106. upper electric Telescopic rod; 2107, roller; 2108, pressing plate; 2109, rotating shaft; 2110, double-axis motor; 2111, guide groove; 22, unloading mechanism; 2201, pushing plate; 2202, connecting frame; 2203, outer cylinder; 2204, baffle; 2205, pushing plate; 2206, moving frame; 2207, rotating plate; 2208, pushing seat; 2209, slide groove; 2210 , movable plate; 2211, light rod; 2212, fixed frame; 2213, guide block; 2214, inner cylinder; 2215, support plate; 2216, limit plate; 2217, first torsion spring; 2218, arc block; 2219, arc groove; 2220, inner groove; 2221, driving gear; 2222, driven gear; 2223, first tooth plate; 2224, guide column; 2225, Sliding sleeve; 2226, fixed seat; 2227, second tooth plate; 2228, support frame; 2229, support groove; 3, material collection mechanism; 31, fixed cylinder; 32, push plate; 33, lower electric telescopic rod; 34, material collection frame; 35, cross column; 36, second torsion spring; 37, rotating seat; 38, rotating plate; 39, limit plate; 310, sliding column; 311, lower spring; 312, upper spring. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] Example 1: Please refer to Figure 1-Figure 9The present invention provides a technical solution: an additive molding device for strengthening a buoy in a new type of environmental protection engineering, comprising a buoy molding device body 1, the buoy molding device body 1 comprising a frame 13, a Z-axis electric slide 15 is fixedly installed on the top of the frame 13, the slide on the top of the Z-axis electric slide 15 is fixedly connected to a molding table 14, a Y-axis electric slide 12 is fixedly installed on one side of the frame 13, an X-axis electric slide 16 is fixedly connected to one side of the Y-axis electric slide 12, and the X-axis electric slide 16 is slidably connected to the surface of the frame 13, a 3D printing nozzle 11 is slidably connected to the surface of the X-axis electric slide 16, the 3D printing nozzle 11 is located on the top of the molding table 14, and a material unloading detection unit 2 is provided on one side of the frame 13.

[0039] As a further limitation of the material discharging detection unit 2 of the present invention, the material discharging detection unit 2 includes a detection mechanism 21, and the detection mechanism 21 is used to detect whether the formed buoy is sealed or whether the surface has defects;

[0040] The detection mechanism 21 includes a detection box 2101, one side of the detection box 2101 is fixedly connected to one side of the frame 13, one side of the detection box 2101 is fixedly connected to a water outlet pipe 2103, the surface of the detection box 2101 is fixedly connected to a stand 2102, the top of the stand 2102 is fixedly connected to an upper electric telescopic rod 2106, the output end of the upper electric telescopic rod 2106 passes through the stand 2102 and is fixedly connected to a pressing seat 2104, the interior of the pressing seat 2104 is fixedly connected to a dual-axis motor 2110, both output ends of the dual-axis motor 2110 are fixedly connected to a rotating shaft 2109, the surface of the rotating shaft 2109 is fixedly connected to a pressing plate 2108, and the top of the pressing seat 2104 A pushing frame 2105 is fixedly connected, and the number of pushing frames 2105 is two. The internal rotation of the pushing frame 2105 is connected to a roller 2107. One end of the rotating shaft 2109 is rotatably connected to the inside of the pressing seat 2104 through a bearing. A guide groove 2111 is provided on the surface of the detection box 2101. Through the setting of the pressing plate 2108, the buoy can be completely pressed into the water, thereby ensuring the accuracy of the detection. At the same time, the setting of the pushing frame 2105 has a supporting effect on the position of the roller 2107. Through the setting of the roller 2107, the friction between the pushing frame 2105 and the pushing plate 2201 during contact is reduced, so that the pushing plate 2201 can rotate smoothly after being subjected to force.

[0041] The specific implementation of this embodiment is as follows: first, a buoy model is designed using 3D modeling software, wherein the 3D modeling software uses 3DMax, and then the 3D model is cut into a series of horizontal slices using slicing software, and the printing path is set at the same time, and the sliced ​​file is saved in a printable format, and the sliced ​​file is transferred to the 3D printing nozzle 11, and the polymer polyethylene material is loaded, and the Y-axis electric slide 12 is controlled by an external controller to move the X-axis electric slide 16 and the 3D printing nozzle 11 on the Y axis, and at the same time, the external controller controls the X-axis electric slide 16 to move the 3D printing nozzle 11 on the X axis, and the 3D printing nozzle 11 sprays the polymer polyethylene layer by layer according to the set printing path, and after each layer is printed, the next layer of material is sent to the formed layer, and the subsequent A layer of forming and bonding is gradually stacked to form a float. A buffer layer such as tape, paper or glue can be added between the surface of the forming table 14 and the bottom of the model to facilitate the unloading of the formed float and prevent bonding. When the float enters the detection box 2101, the dual-axis motor 2110 is started by an external controller to work. The work of the dual-axis motor 2110 drives the rotating shaft 2109 to rotate, and the rotation of the rotating shaft 2109 drives the pressing plate 2108 to rotate. At this time, the pressing plate 2108 rotates from a vertical state to a horizontal state, and then the pressing seat 2104 is pushed downward under the work of the upper electric telescopic rod 2106, and the pressing plate 2108 presses the 3D printed float into the water. If bubbles are generated in the water, the formed float has insufficient sealing, and at the same time, it can be judged whether there are defects on the surface.

[0042] Example 2: Please refer to Figure 1-Figure 9 The present invention provides a technical solution: a new additive molding device for strengthening buoys in environmental protection engineering. The present invention makes corresponding improvements to the technical problems mentioned in the background technology.

[0043] As a further limitation of the unloading detection unit 2 of the present invention, the unloading detection unit 2 also includes a unloading mechanism 22, which is used to unload the formed buoy and push the formed buoy into the detection mechanism 21 to ensure smooth detection of the buoy.

[0044] The unloading mechanism 22 includes a pushing plate 2201 and a connecting frame 2202. There are two connecting frames 2202. One side of the connecting frame 2202 is fixed to one side of the pressing seat 2104. The other side of the connecting frame 2202 is fixedly connected to a first tooth plate 2223. One side of the first tooth plate 2223 is meshedly connected to a driving gear 2221. The bottom of the driving gear 2221 is meshedly connected to a driven gear 2222. The driving gear 2221 and the driven gear 2222 are both rotatably connected to one side of the stand 2102. The transmission ratio between the driving gear 2221 and the driven gear 2222 is 1:2. The bottom of the driven gear 2222 is meshedly connected to a second tooth plate 2227. One side of the second tooth plate 2227 is fixedly connected to a moving frame 2206. One side of the moving frame 2206 is fixedly connected to a fixed frame 2212. The internal sliding connection of the fixed frame 2212 There is a light rod 2211, and a pushing seat 2208 is fixedly connected to the surface of the light rod 2211. A baffle 2204 is fixedly connected to one side of the pushing seat 2208. A push plate 2205 is fixedly connected to the bottom of the baffle 2204. The push plate 2205 is arranged in an inclined structure, and the bottom of the push plate 2205 is slidably connected to the top of the forming table 14; the transmission ratio between the driving gear 2221 and the driven gear 2222 is 1:2. When the driving gear 2221 rotates one circle, the driven gear 2222 will rotate two circles, thereby ensuring the effect of synchronous movement. Through the setting of the baffle 2204, the surrounding of the formed buoy can be blocked to avoid the buoy from being offset during unloading. At the same time, under the setting of the push plate 2205, the formed buoy can be removed from the surface of the forming table 14 to prevent the formed buoy from adhering to the surface of the forming table 14.

[0045] A slide groove 2209 is provided inside the fixed frame 2212. There are four slide grooves 2209, which are arranged in groups of two. The diameter of the slide groove 2209 is the same as the diameter of the light rod 2211, and the inside of the slide groove 2209 is slidably connected to the surface of the light rod 2211. A guide block 2213 is fixedly connected to one side of the movable frame 2206, and the surface of the guide block 2213 is slidably connected to the inside of the guide groove 2111. Through the setting of the slide groove 2209, the moving position of the light rod 2211 is guided to prevent the light rod 2211 from being offset during the movement. Through the cooperation of the guide groove 2111 and the guide block 2213, the movable frame 2206 can move stably to prevent it from shaking.

[0046] A sliding sleeve 2225 is fixedly connected to one side of the first tooth plate 2223, and there are two sliding sleeves 2225. A guide column 2224 is slidably connected inside the sliding sleeve 2225. Both ends of the guide column 2224 are fixedly connected to a fixing seat 2226. One side of the fixing seat 2226 is fixed to one side of the stand 2102. A support frame 2228 is slidably connected to the bottom of the second tooth plate 2227. A support groove 2229 used in conjunction with the second tooth plate 2227 is provided inside the support frame 2228. One side of 8 is fixed to one side of the stand 2102; through the setting of the guide column 2224, the moving position of the sliding sleeve 2225 is guided and supported, and at the same time, the first tooth plate 2223 can move upward stably. Through the setting of the fixed seat 2226, the guide column 2224 is conveniently fixed to one side of the stand 2102. Through the setting of the support frame 2228 and the support groove 2229, the position of the second tooth plate 2227 is supported, thereby making the second tooth plate 2227 more stable during the movement.

[0047] The inner part of the pushing plate 2201 is fixedly connected with the inner cylinder 2214, the surface of the inner cylinder 2214 is rotatably connected to the inside of the stand 2102, the surface of the inner cylinder 2214 is slidably sleeved with a first torsion spring 2217, one end of the first torsion spring 2217 is fixed to one side of the pushing plate 2201, the other end of the first torsion spring 2217 is fixed to the inside of the stand 2102, one end of the inner cylinder 2214 passes through one side of the stand 2102 and is slidably connected with the outer cylinder 2203, the inner part of the outer cylinder 2203 is provided with an inner groove 2220, the inner part of the inner groove 2220 is slidably connected with the surface of the inner cylinder 2214, the inner part of the inner groove 2220 is provided with an arc groove 2219, the number of the arc grooves 2219 is two, and the inner part of the arc groove 2219 is slidably connected with an arc block 2218, one side of the arc block 2218 is fixed to the inner cylinder The surface of the outer cylinder 2203 is fixedly connected with a rotating plate 2207, and the interior of the rotating plate 2207 is rotatably connected with a movable plate 2210. One side of the movable plate 2210 is rotatably connected to the surface of the light rod 2211, and one end of the outer cylinder 2203 is rotatably connected to one side of the movable frame 2206 through a bearing. Through the setting of the inner groove 2220, the inner cylinder 2214 can slide smoothly inside the outer cylinder 2203. At the same time, the cooperation of the arc groove 2219 and the arc block 2218 not only enables the outer cylinder 2203 to slide and retract smoothly on the surface of the inner cylinder 2214, but also ensures that the inner cylinder 2214 and the outer cylinder 2203 can rotate stably. Through the setting of the first torsion spring 2217, when the push plate 2201 rotates, it is deformed, thereby prompting the push plate 2201 to return to its original position.

[0048] One side of the pushing plate 2201 is fixedly connected to a limiting plate 2216, and the bottom of the limiting plate 2216 is movably connected to a supporting plate 2215. Both the supporting plate 2215 and the limiting plate 2216 are inclined, and the supporting plate 2215 is fixed to the inside of the stand 2102. Through the setting of the supporting plate 2215, the position of the limiting plate 2216 is blocked, so that the pushing plate 2201 can return to its original position and remain unchanged, thereby preventing the pushing plate 2201 from excessive rotation.

[0049] The specific implementation of this embodiment is as follows: after the 3D printing nozzle 11 is sprayed through the float, the pressing seat 2104 is first pulled upward by the upper electric telescopic rod 2106, and the movement of the pressing seat 2104 drives the connecting frame 2202 and the roller 2107 to move. When the roller 2107 contacts the pushing plate 2201, the two pushing plates 2201 will rotate to the opposite side. At this time, the inner cylinder 2214 rotates inside the stand 2102, and the first torsion spring 2217 is deformed by the rotation of the pushing plate 2201. At the same time, the limit plate 2216 and the support plate 221 5, the outer cylinder 2203 is rotated by the rotation of the inner cylinder 2214, the rotating plate 2207 is rotated by the rotation of the outer cylinder 2203, the movable plate 2210 is rotated on the surface of the light rod 2211 by the rotation of the rotating plate 2207, and the movable plate 2210 pushes the light rod 2211 to move inside the slide groove 2209, and the push seat 2208 is moved by the movement of the light rod 2211, so that the two push seats 2208 move relative to each other, and the movement of the push seat 2208 drives the baffle plate 2204 and the push plate 2205 to move, and the movement of the connecting frame 2202 drives the first The toothed plate 2223 moves upward, and the movement of the first toothed plate 2223 drives the sliding sleeve 2225 to slide on the surface of the guide column 2224. The movement of the first toothed plate 2223 drives the driving gear 2221 to rotate, and the rotation of the driving gear 2221 drives the driven gear 2222 to rotate. Since the transmission ratio of the driving gear 2221 to the driven gear 2222 is 1:2, when the driving gear 2221 rotates one circle, the driven gear 2222 rotates two circles. At this time, the rotation of the driven gear 2222 drives the second toothed plate 2227 to move to the right, and the second toothed plate 2227 is on the support. The support groove 2229 slides inside, and the movement of the second tooth plate 2227 drives the moving frame 2206 to move, and the movement of the moving frame 2206 drives the guide block 2213 to slide inside the guide groove 2111, and the movement of the moving frame 2206 drives the fixed frame 2212 to move, and the movement of the fixed frame 2212 drives the baffle plate 2204 and the push plate 2205 to move to the right. At this time, the push plate 2205 shovels up the formed float, and at the same time pushes the formed float into the interior of the detection box 2101, so that the float is located inside the aggregate frame 34, thereby achieving the effect of unloading.

[0050] Example 3: Please refer to Figure 1-Figure 9 , the present invention provides a technical solution: a new type of additive molding device for strengthening buoys in environmental protection engineering, the present invention makes corresponding improvements to the technical problems mentioned in the background technology, and a collection mechanism 3 is arranged inside the detection mechanism 21;

[0051] As a further limitation of the material collecting mechanism 3 of the present invention, the material collecting mechanism 3 includes a fixed cylinder 31 and a lower electric telescopic rod 33, the lower electric telescopic rod 33 is fixed to the top of the detection box 2101, the output end of the lower electric telescopic rod 33 passes through the interior of the detection box 2101 and is fixedly connected to a push plate 32, the number of fixed cylinders 31 is two and they are fixed to the interior of the detection box 2101, the interior of the fixed cylinder 31 is slidably connected with a sliding column 310, the top of the sliding column 310 is fixedly connected to a limiting plate 39, the bottom of the sliding column 310 is fixedly connected to a material collecting frame 34, the top and bottom of the surface of the sliding column 310 are respectively slidably sleeved with an upper spring 312 and a lower spring 311, and one of the upper springs 312 is fixedly connected to the limit plate 39, and the bottom of the sliding column 310 is fixedly connected to a material collecting frame 34. The upper end is fixedly connected to the bottom of the limit plate 39, the other end of the upper spring 312 is fixedly connected to the top of the fixed cylinder 31, one end of the lower spring 311 is fixedly connected to the bottom of the fixed cylinder 31, and the other end of the lower spring 311 is fixedly connected to the inside of the collection frame 34; through the cooperation of the lower electric telescopic rod 33 and the pushing plate 32, the detected float can be pushed out from the inside of the collection frame 34. At the same time, the setting of the limit plate 39 limits the sliding position of the sliding column 310 to prevent the sliding column 310 from detaching from the inside of the fixed cylinder 31. Through the setting of the upper spring 312 and the lower spring 311, the force generated when the float is pressed down can be weakened and buffered, thereby avoiding damage to the surface of the float.

[0052] A cross column 35 is fixedly connected to one side of the material collecting frame 34, and a rotating seat 37 is rotatably connected to the center of the surface of the cross column 35. A rotating plate 38 is fixedly connected to the top of the rotating seat 37. A second torsion spring 36 is provided on the surface of the cross column 35. There are two second torsion springs 36. One end of the second torsion spring 36 is fixed to one side of the rotating seat 37, and the other end of the second torsion spring 36 is fixed to one side of the material collecting frame 34. The elastic coefficient of the second torsion spring 36 is greater than the water pressure pressing the rotating plate 38. Leakage holes are provided inside the rotating plate 38, and there are multiple leakage holes, which are equidistantly distributed inside the pushing plate 32, the collecting frame 34 and the rotating plate 38; the position of the rotating seat 37 is supported by the setting of the cross column 35, so that the rotating seat 37 and the rotating plate 38 can rotate smoothly. Through the setting of the second torsion spring 36, when the rotating plate 38 is set, a closing effect is formed on one side of the collecting frame 34, thereby avoiding the phenomenon of displacement of the float after entering the collecting frame 34, thereby improving the detection effect.

[0053] The specific implementation of this embodiment is as follows: after the float after the above-mentioned molding enters the interior of the aggregate frame 34, the above-mentioned pressing plate 2108 is rotated to a horizontal state, and the upper electric telescopic rod 2106 pushes the pressing seat 2104 to move downward. At this time, the pressing seat 2104 drives the pressing plate 2108 to move, and the pressing plate 2108 presses the float into the water until the float is completely immersed in the water. If the float has pores, cracks or poor sealing structure after 3D printing, the gas inside it will escape through these weak points and form bubbles in the water. At the same time, if the surface roughness of the float is too large after 3D printing, its rough surface is easy to absorb air, thereby generating bubbles when placed in water. If no bubbles are generated in the detection box 2101, the pressing seat 2104 continues to move downward. At this time, the float contacts the bottom surface of the aggregate frame 34, and the aggregate frame 34 is forced to move downward, through the aggregate frame 34 The movement of the slide column 310 drives the slide column 310 to move, and the slide column 310 slides inside the fixed cylinder 31. The movement of the slide column 310 causes the lower spring 311 to be stretched and deformed, while the upper spring 312 is compressed and deformed. Under the deformation of the upper spring 312 and the lower spring 311, the pressure holding force on the buoy can be reduced. At this time, the sealing of the buoy can be further tested. Finally, the buoy after the test is pushed to move the push plate 32 by the work of the lower electric telescopic rod 33. The movement of the push plate 32 drives the buoy to move. When the buoy contacts the rotating plate 38, the rotating plate 38 drives the rotating seat 37 to rotate on the surface of the cross column 35. The rotation of the rotating seat 37 causes the second torsion spring 36 to be deformed, and the elastic coefficient of the second torsion spring 36 is greater than the water pressure on the rotating plate 38. This can ensure that the rotating plate 38 can rotate smoothly until the buoy is removed from the inside of the aggregate frame 34, and the next formed buoy can be tested.

[0054] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0055] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel additive molding device for strengthening a buoy in an environmental protection project, comprising a buoy molding device body (1), characterized in that: The float forming device body (1) comprises a frame (13), a Z-axis electric slide (15) is fixedly installed on the top of the frame (13), the slide on the top of the Z-axis electric slide (15) is fixedly connected to the forming table (14), a Y-axis electric slide (12) is fixedly installed on one side of the frame (13), an X-axis electric slide (16) is fixedly connected to one side of the Y-axis electric slide (12), and the X-axis electric slide (16) is slidably connected to the surface of the frame (13), and a 3D printing nozzle (11) is slidably connected to the surface of the X-axis electric slide (16), and the 3D printing nozzle (11) is located on the top of the forming table (14); A material unloading detection unit (2) is provided on one side of the frame (13), and the material unloading detection unit (2) comprises a detection mechanism (21), and the detection mechanism (21) is used to detect whether the formed buoy is sealed or whether the surface has defects; The material unloading detection unit (2) further comprises a material unloading mechanism (22), wherein the material unloading mechanism (22) is used to unload the formed buoy and push the formed buoy into the detection mechanism (21) to ensure smooth detection of the buoy; A material collecting mechanism (3) is arranged inside the detection mechanism (21), and the material collecting mechanism (3) is used to collect and block the formed buoys and ensure the accuracy when detecting the buoys.

2. According to claim 1, a novel additive molding device for strengthening buoys of environmental protection engineering is characterized by: The detection mechanism (21) comprises a detection box (2101), one side of the detection box (2101) is fixedly connected to one side of the frame (13), one side of the detection box (2101) is fixedly connected to a water outlet pipe (2103), the surface of the detection box (2101) is fixedly connected to a stand (2102), the top of the stand (2102) is fixedly connected to an upper electric telescopic rod (2106), the output end of the upper electric telescopic rod (2106) passes through the stand (2102) and is fixedly connected to a pressing seat (2104), and the interior of the pressing seat (2104) is fixedly connected to a double-axis A motor (2110), wherein both output ends of the dual-axis motor (2110) are fixedly connected to a rotating shaft (2109), a pressing plate (2108) is fixedly connected to the surface of the rotating shaft (2109), a pushing frame (2105) is fixedly connected to the top of the pressing seat (2104), two pushing frames (2105) are provided, a roller (2107) is rotatably connected to the inside of the pressing seat (2104), one end of the rotating shaft (2109) is rotatably connected to the inside of the pressing seat (2104) via a bearing, and a guide groove (2111) is provided on the surface of the detection box (2101).

3. According to claim 1, a novel additive molding device for strengthening buoys of environmental protection engineering is characterized by: The unloading mechanism (22) comprises a pushing plate (2201) and a connecting frame (2202), the number of the connecting frames (2202) is two, one side of the connecting frame (2202) is fixed to one side of the pressing seat (2104), the other side of the connecting frame (2202) is fixedly connected with a first tooth plate (2223), one side of the first tooth plate (2223) is meshedly connected with a driving gear (2221), the bottom of the driving gear (2221) is meshedly connected with a driven gear (2222), the driving gear (2221) and the driven gear (2222) are both rotatably connected to one side of the stand (2102), and the transmission ratio between the driving gear (2221) and the driven gear (2222) is 1:

2. The bottom of the driven gear (2222) is meshingly connected with a second tooth plate (2227), one side of the second tooth plate (2227) is fixedly connected with a moving frame (2206), one side of the moving frame (2206) is fixedly connected with a fixed frame (2212), the interior of the fixed frame (2212 is slidably connected with a light rod (2211), the surface of the light rod (2211) is fixedly connected with a pushing seat (2208), one side of the pushing seat (2208) is fixedly connected with a baffle (2204), the bottom of the baffle (2204) is fixedly connected with a push plate (2205), the push plate (2205) is arranged in an inclined structure, and the bottom of the push plate (2205) is slidably connected to the top of the forming table (14).

4. The additive molding device for strengthening a buoy in a new environmental protection project according to claim 3 is characterized in that: A slide groove (2209) is provided inside the fixed frame (2212), and the number of the slide grooves (2209) is four, and they are arranged in groups of two. The diameter of the slide groove (2209) is the same as the diameter of the light rod (2211), and the inside of the slide groove (2209) is slidably connected to the surface of the light rod (2211). A guide block (2213) is fixedly connected to one side of the movable frame (2206), and the surface of the guide block (2213) is slidably connected to the inside of the guide groove (2111).

5. According to claim 3, the novel additive molding device for strengthening buoys of environmental protection engineering is characterized by: One side of the first tooth plate (2223) is fixedly connected with a sliding sleeve (2225), the number of the sliding sleeves (2225) is two, the interior of the sliding sleeve (2225) is slidably connected with a guide column (2224), both ends of the guide column (2224) are fixedly connected with a fixing seat (2226), one side of the fixing seat (2226) is fixed to one side of the stand (2102), the bottom of the second tooth plate (2227) is slidably connected with a support frame (2228), the interior of the support frame (2228) is provided with a support groove (2229) used in conjunction with the second tooth plate (2227), and one side of the support frame (2228) is fixed to one side of the stand (2102).

6. The additive molding device for a novel environmental protection engineering reinforced buoy according to claim 3 is characterized by: The pushing plate (2201) is fixedly connected to an inner cylinder (2214) inside, the surface of the inner cylinder (2214) is rotatably connected to the inside of the stand (2102), the surface of the inner cylinder (2214) is slidably sleeved with a first torsion spring (2217), one end of the first torsion spring (2217) is fixed to one side of the pushing plate (2201), the other end of the first torsion spring (2217) is fixed to the inside of the stand (2102), one end of the inner cylinder (2214) passes through one side of the stand (2102) and is slidably connected to an outer cylinder (2203), an inner groove (2220) is provided inside the outer cylinder (2203), the inside of the inner groove (2220) is rotatably sleeved with the inner cylinder (22 14), the inner groove (2220) is provided with an arc groove (2219), the number of the arc grooves (2219) is two, and the inner part of the arc groove (2219) is slidably connected with an arc block (2218), one side of the arc block (2218) is fixed to the surface of the inner cylinder (2214), the surface of the outer cylinder (2203) is fixedly connected with a rotating plate (2207), the inner part of the rotating plate (2207) is rotatably connected with a movable plate (2210), one side of the movable plate (2210) is rotatably connected to the surface of the light rod (2211), and one end of the outer cylinder (2203) is rotatably connected to one side of the movable frame (2206) through a bearing.

7. The novel additive molding device for strengthening buoys of environmental protection engineering according to claim 6 is characterized by: One side of the pushing plate (2201) is fixedly connected to a limiting plate (2216), and the bottom of the limiting plate (2216) is movably connected to a supporting plate (2215), and both the supporting plate (2215) and the limiting plate (2216) are arranged in an inclined manner, and the supporting plate (2215) is fixed inside the stand (2102).

8. The additive molding device for a novel environmental protection engineering reinforced buoy according to claim 2 is characterized by: The material collecting mechanism (3) comprises a fixed cylinder (31) and a lower electric telescopic rod (33), wherein the lower electric telescopic rod (33) is fixed to the top of the detection box (2101), and the output end of the lower electric telescopic rod (33) penetrates into the interior of the detection box (2101) and is fixedly connected to a material pushing plate (32), the number of the fixed cylinders (31) is two and they are fixed to the interior of the detection box (2101), the interior of the fixed cylinder (31) is slidably connected to a sliding column (310), and the top of the sliding column (310) is fixedly connected to a limiting plate (39 ), the bottom of the sliding column (310) is fixedly connected to a material collecting frame (34), the top and bottom of the surface of the sliding column (310) are respectively slidably sleeved with an upper spring (312) and a lower spring (311), one end of the upper spring (312) is fixedly connected to the bottom of the limit plate (39), the other end of the upper spring (312) is fixedly connected to the top of the fixed cylinder (31), one end of the lower spring (311) is fixedly connected to the bottom of the fixed cylinder (31), and the other end of the lower spring (311) is fixedly connected to the inside of the material collecting frame (34).

9. The novel additive molding device for strengthening buoys of environmental protection engineering according to claim 8 is characterized by: A transverse column (35) is fixedly connected to one side of the material collecting frame (34), a rotating seat (37) is rotatably connected to the center of the surface of the transverse column (35), a rotating plate (38) is fixedly connected to the top of the rotating seat (37), a second torsion spring (36) is provided on the surface sliding sleeve of the transverse column (35), two second torsion springs (36) are provided, one end of the second torsion spring (36) is fixed to one side of the rotating seat (37), and the other end of the second torsion spring (36) is fixed to one side of the material collecting frame (34), the elastic coefficient of the second torsion spring (36) is greater than the water pressure pressing the rotating plate (38), and leakage holes are opened inside the push plate (32), the material collecting frame (34) and the rotating plate (38), and the number of leakage holes is multiple and is evenly distributed inside the push plate (32), the material collecting frame (34) and the rotating plate (38).

10. A molding method of a new type of additive molding device for strengthening buoys in environmental protection engineering, characterized in that: The molding method also includes the following steps: S1. Design a model of the buoy using 3D modeling software, wherein the 3D modeling software is 3DMax; S2, then using slicing software to cut the 3D model into a series of horizontal slices, setting the printing path, and saving the sliced ​​file in a printable format, transferring the sliced ​​file to the 3D printing nozzle (11), and loading the high molecular polyethylene material; S3, controlling the Y-axis electric slide (12) through an external controller to move the X-axis electric slide (16) and the 3D printing nozzle (11) along the Y-axis, and at the same time controlling the X-axis electric slide (16) through an external controller to move the 3D printing nozzle (11) along the X-axis; S4, the 3D printing nozzle (11) sprays high molecular weight polyethylene layer by layer according to the set printing path, and after each layer is printed, the next layer of material is sent to the formed layer, and the next layer is formed and bonded, and gradually stacked to form a float.

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