Flexible particle damper production line

Abstract

The invention relates to a flexible particle damper production line. The flexible particle damper production line comprises a product processing device, a first shaping module, a weighing module, a fireproof cotton pasting module and a triangular cotton pasting device, the product processing device is movably arranged above the first shaping module, the weighing module and the fireproof cotton pasting module. The first shaping module is used for placing the products in the linear direction. The product processing device comprises a first moving device, a first cross beam, a second moving device, a first rubberizing device and a product moving device, the first moving device is installed at the two ends of the first cross beam, and the second moving device drives the first rubberizing device to move in the length direction of the first cross beam; the first rubberizing device is used for rubberizing the surface of the product to facilitate installation of fireproof cotton; the product moving device is installed on the first cross beam and used for driving the product to move in the direction where the triangular cotton pasting device is located. The production efficiency and the finished product qualification rate of the flexible particle damper can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of flexible particle damper production equipment, and particularly to a flexible particle damper production line. Background Art

[0002] A flexible particle damper is an efficient vibration damping device. It mainly consists of a flexible restraint material and internally filled particulate material. The restraint material can be an aluminum film, etc., and the particulate material can be particles such as metal, ceramic, etc. During operation, through the collision and friction between the particles and between the particles and the restraint wall surface, the vibration energy is converted into heat energy and dissipated. It has characteristics such as a wide tuning frequency band, strong environmental adaptability, and simple structure, and is widely used in fields such as aerospace, automobiles, electronic equipment, and building structures, which can effectively reduce vibration and improve the stability, reliability, and comfort of related equipment and structures.

[0003] The flexible particle damper of this product consists of a flexible particle damper bag, fireproof cotton, and a triangular prism-shaped cotton strip. The fireproof cotton and the triangular prism-shaped cotton strip are respectively pasted on both sides of the flexible particle damper bag. The flexible particle damper bag is made of a long strip of aluminum film and particulate material. The long strip of aluminum film is folded in half along the length direction so that its two long sides coincide. After folding the aluminum film, a space for placing the particulate material is formed. For every certain amount of particulate material put in, the aluminum film is sealed, making the finished product form a series of interconnected aluminum packages.

[0004] Due to the long length and relatively soft overall of the flexible particle damper bag, the efficiency of manually pasting fireproof cotton and triangular prism-shaped cotton strips is low and it is easy to damage the product. Therefore, a production line is urgently needed to improve production efficiency. Summary of the Invention

[0005] The purpose of the present invention is to provide a flexible particle damper production line to solve the above problems.

[0006] To achieve the above object, the present invention discloses a flexible particle damper production line, including: a product processing device and a first shaping module, a weighing module, a fireproof cotton pasting module, and a triangular cotton pasting device arranged in sequence. The product processing device is movably arranged above the first shaping module, the weighing module, and the fireproof cotton pasting module. The first shaping module is used to arrange the products in a straight line direction. The product processing device includes a first moving device, a first cross beam, a second moving device, a first gluing device, and a product moving device. The first moving device is installed at both ends of the first cross beam, and the second moving device drives the first gluing device to move along the length direction of the first cross beam; the first gluing device is used to paste glue on the product surface to facilitate the installation of fireproof cotton; the product moving device is installed on the first cross beam, and the product moving device is used to drive the product to move in the direction where the triangular cotton pasting device is located.

[0007] Preferably, the first shaping module includes a first placement platform, a limiting block, and a first lifting device. The upper surface of the first placement platform is rectangular. The limiting blocks are arranged on both sides in the length direction of the first placement platform. The lifting rod of the first lifting device is fixedly connected to the limiting block, driving the limiting block to move in the vertical direction.

[0008] Preferably, the weighing module includes a second placement platform and a weighing sensor. The weighing sensor is arranged below both ends of the second placement platform.

[0009] Preferably, the fireproof cotton pasting module includes a third placement platform and wing plates. The wing plates are arranged on both sides in the length direction of the third placement platform.

[0010] Preferably, the first moving device includes a first bracket, a guide rod, a guide seat, and a first power device. The first brackets are arranged at both ends of the first cross beam. The guide rod is arranged on the top of the first bracket. The guide seat is fixedly connected to the first cross beam. A guide groove is formed on the guide seat. The guide rod is matched with the guide groove. The first power device is used to drive the first cross beam to move along the length direction of the guide rod. The first power device includes a first reduction motor, a first driving gear, and a first rack. The first reduction motor is fixedly installed on the first cross beam. The first driving gear is fixedly installed on the output shaft of the first reduction gear. The first driving gear meshes with the first rack.

[0011] Preferably, the second moving device includes a first slide rail, a first slider, and a second power device. The first slide rail is horizontally and fixedly connected to the first cross beam. A first chute matched with the first slide rail is formed on the first slider. The first slider is movably connected to the first slide rail. The first slider is fixedly installed on the first glue pasting device. The second power device is used to drive the first glue pasting device to move along the first slide rail. The second power device includes a second reduction motor, a second driving gear, and a second rack. The second reduction motor is installed on the first glue pasting device. The second driving gear is fixedly connected to the output shaft of the second reduction motor. The second rack is fixedly connected to the first cross beam. The second driving gear meshes with the second rack.

[0012] Preferably, the product moving device includes a scraping plate, a first connecting rod, and a second lifting device. The second lifting device is fixedly installed on the first cross beam, and drives the scraping plate to move in the vertical direction. The second lifting device includes a fixed frame, a first movable plate, a second slide rail, a second slider, and a third power device. The fixed frame is fixedly installed on the first cross beam. The second slider is fixedly installed on the side of the fixed frame away from the first cross beam. A second chute matching the second slide rail is provided on the second slider. The second slide rail is fixedly installed on the first movable plate and is slidably connected to the second slider. The third power device is used to drive the first movable plate to move in the vertical direction. The first connecting rod is fixedly installed at the bottom of the first movable plate, and the scraping plate is fixedly connected to the first connecting rod. The third power device includes a third motor, a third driving gear, a reduction gear, and a third rack. The third rack is fixedly installed on the first movable plate. The third motor is fixedly installed on the fixed frame. The third driving gear is fixedly connected to the output shaft of the third motor. The reduction gear is rotatably installed on the fixed frame. The third driving gear meshes with the reduction gear, and the reduction gear meshes with the third rack.

[0013] Preferably, the triangular cotton pasting device includes a flipping module, a second shaping module, a triangular cotton placement box, a second cross beam, a triangular cotton grasping module, a third moving device, a second gluing device, a cotton pressing device, and a product conveying device. The flipping module is used to flip the product and send it into the second shaping module. The second shaping module is used to arrange the product in a straight line direction. The triangular cotton placement box is used to place a triangular prism-shaped sponge;

[0014] The triangular cotton grasping module is used to grasp the sponge in the triangular cotton placement box. The third moving device is used to drive the second gluing device to move along the length direction of the second cross beam. The second gluing device is used to apply glue on the product surface to facilitate fixing the triangular prism-shaped sponge. The cotton pressing device is used to assist the triangular prism-shaped sponge to closely adhere to the product surface. The flipping module, the second shaping module, and the triangular cotton placement box are sequentially installed on the product conveying device. The second cross beam is parallel to the first cross beam and is arranged above the flipping module, the second shaping module, and the triangular cotton placement box. The triangular cotton grasping module and the third moving device are installed on the second cross beam. The second gluing device is installed on the third moving device, and the cotton pressing device is installed on the second gluing device.

[0015] Preferably, the flipping module includes a fourth placement platform, a platform mounting bracket, a first baffle, a rotating shaft, a bearing seat, a fourth reduction motor, a fourth driving gear, and a fourth driven gear. On one side of the fourth placement platform close to the second shaping module, the first baffle is arranged along its length direction. The rotating shaft is arranged below the fourth placement platform and is fixedly connected to the fourth placement platform. Both ends of the platform mounting bracket are provided with first mounting seats. Both ends of the rotating shaft are connected to the bearing seats. One end of the rotating shaft passes through the bearing seat and is fixedly connected to the fourth driven gear. The fourth reduction motor is fixedly mounted on the platform mounting bracket. The fourth driving gear is fixedly mounted on the output shaft of the fourth reduction motor. The fourth reduction gear meshes with the fourth driven gear. The second shaping module is arranged on one side of the flipping module. The second shaping module includes a fifth placement platform, a second baffle, a dialing plate, a dialing device, and a third lifting device. On one side of the fifth placement platform far from the flipping module, a second baffle is fixedly connected. The fifth placement platform is mounted on the platform mounting bracket. A plurality of tooth grooves are spaced apart on one side of the fifth placement platform close to the flipping module. The dialing plate is arranged below the fifth placement platform. On the dialing plate, there are arranged dialing pieces adapted to the size and position of the tooth grooves. The dialing pieces are used for dialing the products on the fifth placement platform to make them close to the second baffle. The third lifting device is fixedly mounted on the platform mounting bracket. The dialing device is mounted on the third lifting device. The third lifting device is used for driving the dialing device to move in the vertical direction. The dialing device is used for driving the dialing plate to move in a direction close to or away from the fifth placement platform.

[0016] Preferably, the triangular cotton grasping device includes a fourth lifting device, a second connecting rod, a V-shaped clamping plate, a connecting arm, a clamping jaw, and a fourth power device. The second connecting rod is fixedly mounted below the fourth lifting device. The V-shaped clamping plate is fixedly mounted below the second connecting rod. A number of through holes are formed in both openings of the V-shaped clamping plate. The connecting arm is mounted on the second connecting rod and is located above the through holes. The fourth power device is fixedly mounted on the connecting arm. The clamping jaw is mounted on the fourth power device. The fourth power device drives the clamping jaw to move in a direction close to or away from the V-shaped clamping plate. The clamping jaw passes through the through holes to fix the triangular pyramid-shaped sponge. The cotton pressing device includes a fifth lifting device and a cotton pressing wheel. The fifth lifting device drives the cotton pressing wheel to move in the vertical direction. The cotton pressing wheel is provided with a V-shaped groove.

[0017] Preferably, the third moving device includes a third slide rail, a third slider, a fourth rack, a fifth reduction motor, and a fifth driving gear. The third slide rail is fixedly installed on the side of the second cross beam. The third slider is slidably connected to the third slide rail. The third slider is installed on the second gluing device. The fourth rack is fixedly installed on the top of the second cross beam. The fifth reduction motor is installed on the second gluing device. The fifth driving gear is installed on the output shaft of the fifth reduction motor. The fifth driving gear meshes with the fourth rack.

[0018] Preferably, the product conveying device includes a second bracket, a fourth slide rail, a fourth slider, and a fifth power device. The fourth slide rail is fixedly installed on the second bracket. A plurality of fourth sliders are slidably connected to the fourth slide rail. The platform mounting frame and the triangular cotton placement box are both fixedly installed on the fourth slider. The fifth power device drives the platform mounting frame and the triangular cotton placement box to move along the first slide rail. The fifth power device includes a first synchronous pulley, a first synchronous belt, and a sixth reduction motor. The first synchronous pulley is installed at both ends of the second bracket. The first synchronous belt is sleeved on the two first synchronous pulleys. The sixth reduction motor is installed at one end of the second bracket. The sixth reduction motor drives the first synchronous pulley to rotate. The first synchronous belt drives the platform mounting frame and the triangular cotton placement box to move along the fourth slide rail.

[0019] Preferably, it further includes a feeding device. The feeding device includes a feeding frame, a third bracket, a Z-shaped bracket, a first cylinder, a seventh reduction motor, a seventh driving gear, and a seventh rack. The feeding frame is arranged on one side of the first shaping module. The feeding frame is fixedly installed with a fifth slide rail along its length direction. A fifth slider is slidably connected to the fifth slide rail. The third bracket is installed on the fifth slider. The Z-shaped bracket is fixedly installed below the third bracket. The Z-shaped bracket is arranged above the first shaping module. A clamping space is formed between the Z-shaped bracket and the third bracket. The first cylinder is installed above the third bracket. The piston rod of the first cylinder passes through the third bracket and enters the clamping space. A feeding sensor is further installed on one side of the third bracket where the first cylinder is located. The feeding sensor is used to detect whether a product enters the clamping space. The seventh rack is arranged along the length direction of the feeding frame. The seventh reduction motor is installed on the third bracket. The seventh driving gear is installed on the output shaft of the seventh reduction motor. The seventh driving gear is fixedly connected to the seventh rack.

[0020] Preferably, it includes a first discharging device, and the first discharging device includes a vacuum pumping device, a packaging bag sleeve, a product placement groove, a fixture, a sixth slide rail, a sixth slider and a sixth power device; the packaging bag sleeve is arranged on one side of the triangular cotton sticking device, the product placement groove is arranged at the discharging end of the packaging bag sleeve, sixth slide rails are arranged at both ends of the product placement groove, the sixth slider is slidably connected with the sixth slide rail, the fixture is installed on the sixth slider, and the fixture is used for clamping the product with a packaging bag sleeved thereon, and the sixth power device is used for driving the fixture to move along the sixth slide rail. The vacuum pumping device is arranged at both ends of the product placement groove and is used for pumping vacuum and sealing the packaging bag. The packaging bag sleeve includes a barrel body, the barrel body is a through structure, and a cut with the same length as the barrel body is formed on the barrel body. The sixth power device includes a second synchronous pulley, a second synchronous belt and an eighth reduction motor, the second synchronous pulley is arranged below both ends of the product placement groove, the eighth reduction motor is arranged on one side of one of the second synchronous pulleys and is connected with the second synchronous pulley, the second synchronous belt is sleeved on the two second synchronous pulleys, and the second synchronous belt is fixedly connected with the fixture.

[0021] Preferably, it includes a packaging machine, which comprises an aluminum film feeding device, a particulate matter quantitative packaging device, a sealing device, a sub-packaging cutting device and a second discharging device. The aluminum film feeding device is used to bend the aluminum film into a tubular shape and feed it into the sealing device. The particulate matter quantitative packaging device is used to load a certain amount of particulate matter into the tubular object made of aluminum film. The sub-packaging cutting device is used to separate multiple small packages on the aluminum film and cut the aluminum film at a certain length. The particulate matter quantitative packaging device includes a hopper, a movable block, a second movable plate, a partition plate and a fourth moving device. The fourth moving device drives the movable block and the second movable plate to move along the length direction of the partition plate. A quantitative cylinder is detachably installed on the movable block. Both the upper and lower ends of the quantitative cylinder are designed without a bottom. The discharge port of the hopper abuts against the upper surfaces of the movable block and the second movable plate. An outlet hole is arranged on the side of the partition plate away from the hopper. A discharge pipe is fixedly connected to the bottom of the outlet hole. The discharge pipe is used to feed the particulate matter into the aluminum film. When the movable block moves above the outlet hole, the particulate matter in the quantitative cylinder falls into the outlet hole. The sealing device includes a first heating clamping plate, a second heating clamping plate and a seventh power device. The seventh power device drives the first heating clamping plate and the second heating clamping plate to move towards or away from each other. The folded edge of the aluminum film passes between the first heating clamping plate and the second heating clamping plate. The sub-packaging cutting device includes a third heating clamping plate, a fourth heating clamping plate, an eighth power device, a first cutter and a ninth power device. The eighth power device drives the third heating clamping plate and the fourth heating clamping plate to move towards or away from each other. The aluminum film passes between the third heating clamping plate and the fourth heating clamping plate. The first cutter is arranged below the third heating clamping plate and the fourth heating clamping plate. The ninth power device drives the first cutter to cut the aluminum film.

[0022] The second discharging device is arranged below the sub-packaging cutting device. The second discharging device includes a first clamping wheel, a second clamping wheel, a tenth power device and a discharge chute. The aluminum film passes between the first clamping wheel and the second clamping wheel. The tenth power device drives the first clamping wheel and the second clamping wheel to rotate. The discharge chute is arranged below the first clamping wheel and the second clamping wheel.

[0023] Preferably, a feeding conveyor belt is also arranged between the packaging machine and the feeding device.

[0024] Preferably, the first adhesive pasting device and the second adhesive pasting device have the same structure, including a fourth bracket, a tape reel, a first adhesive pressing device, a second adhesive pressing device, a cutting device, and a sixth lifting device. The tape reel is rotatably installed on the fourth bracket, and both the first adhesive pressing device and the cutting device are fixedly installed on the fourth bracket. The cutting device is arranged on one side of the first adhesive pressing device. The cutting device includes a first pushing device and a second cutting knife. The first pushing device drives the second cutting knife to move in the horizontal direction, and the moving direction of the second cutting knife is perpendicular to the moving direction of the tape. The first adhesive pressing device includes a swing arm, a first pressing wheel, and a second pushing device. The second pushing device is rotatably installed on the fourth bracket. One end of the swing arm is rotatably installed on the fourth bracket, and the other end of the swing arm is rotatably connected to the first pressing wheel. One side of the swing arm close to the first pressing wheel is hinged to the movable end of the second pushing device. A guiding wheel is arranged on the first adhesive pressing device, and a first guiding groove is circumferentially formed on the guiding wheel. The second adhesive pressing device includes a third pushing device and a second pressing wheel. The third pushing device is installed on the fourth bracket, and the second pressing wheel is rotatably installed on the movable end of the third pushing device. The sixth lifting device is used to drive the fourth bracket to rise or fall. The sixth lifting device includes a mounting plate, a third movable plate, a fixed seat, and a fourth pushing device. A seventh slide rail is fixedly installed on the mounting plate, a seventh slider is fixedly installed on the third movable plate, a seventh sliding groove is formed on the seventh slider, and the seventh sliding groove is matched with the seventh slide rail. The fixed seat is fixedly installed on the top of the mounting plate, the fourth pushing device is installed on the mounting plate, and the movable end of the fourth pushing device is fixedly connected to the third movable plate. The fourth bracket is fixedly installed on the third movable plate.

[0025] The present invention has the following beneficial effects:

[0026] 1. The present invention can improve the production efficiency and the qualified rate of finished products of the flexible particle damper.

[0027] 2. Using an automatic device to paste fireproof cotton and triangular prism-shaped cotton strips can improve efficiency and reduce damage to the product. Description of the Drawings

[0028] Figure 1 It is a schematic diagram of the overall structure of the production line provided in the specific embodiment of the present invention;

[0029] Figure 2 It is a schematic diagram of the overall structure of the production line provided in the specific embodiment of the present invention;

[0030] Figure 3 It is a schematic diagram of the structure of the middle section of the production line provided in the specific embodiment of the present invention;

[0031] Figure 4It is a schematic cross-sectional view of the middle section of the production line provided in the specific embodiment of the present invention;

[0032] Figure 5 It is a schematic enlarged partial view of part A provided in the specific embodiment of the present invention;

[0033] Figure 6 It is a schematic enlarged partial view of part B provided in the specific embodiment of the present invention;

[0034] Figure 7 It is a schematic enlarged partial view of part C provided in the specific embodiment of the present invention;

[0035] Figure 8 It is a schematic cross-sectional view of the middle section of the production line provided in the specific embodiment of the present invention;

[0036] Figure 9 It is a schematic structural view of the first moving device provided in the specific embodiment of the present invention;

[0037] Figure 10 It is a schematic enlarged partial view of the loading device provided in the specific embodiment of the present invention;

[0038] Figure 11 It is a schematic enlarged partial view of the loading device provided in the specific embodiment of the present invention;

[0039] Figure 12 It is a schematic structural view of the second lifting device provided in the specific embodiment of the present invention;

[0040] Figure 13 It is a schematic structural view of the second lifting device provided in the specific embodiment of the present invention;

[0041] Figure 14 It is a schematic structural view of the first discharging device provided in the specific embodiment of the present invention;

[0042] Figure 15 It is a schematic partial view of the first discharging device provided in the specific embodiment of the present invention;

[0043] Figure 16 It is a schematic front view structural view of the packaging machine provided in the specific embodiment of the present invention;

[0044] Figure 17 It is a schematic side view structural view of the packaging machine provided in the specific embodiment of the present invention;

[0045] Figure 18 It is a schematic cross-sectional view of F-F provided in the specific embodiment of the present invention;

[0046] Figure 19 It is a schematic overall structural view of the packaging machine provided in the specific embodiment of the present invention;

[0047] Figure 20 It is a schematic structural diagram of the particulate matter quantitative packaging device provided in the specific embodiment of the present invention;

[0048] Figure 21 It is a schematic structural diagram of the particulate matter quantitative packaging device provided in the specific embodiment of the present invention;

[0049] Figure 22 It is a schematic structural diagram of the adhesive pasting device provided in the specific embodiment of the present invention;

[0050] Figure 23 It is a three-dimensional structural diagram of the adhesive pasting device provided in the specific embodiment of the present invention;

[0051] Figure 24 It is a schematic structural diagram of the adhesive pasting device from another perspective provided in the specific embodiment of the present invention.

[0052] Description of main component symbols:

[0053] 100. Packaging machine; 110. Aluminum film feeding device; 120. Sealing device; 121. First heating clamping plate; 122. Second heating clamping plate; 130. Sub-packaging cutting device; 131. Third heating clamping plate; 132. Fourth heating clamping plate; 133. First cutter; 140. Second discharging device; 141. First clamping wheel; 142. Second clamping wheel; 143. Discharging chute; 150. Particulate matter quantitative packaging device; 151. Hopper; 152. Movable block; 1521. Second movable plate; 1522. Measuring cylinder; 153. Material separating plate; 1531. Discharge hole; 156. Discharge pipe; 200. Product processing device; 201. First cross beam; 202. Second cross beam; 210. Loading device; 211. Loading rack; 212. Seventh rack; 213. Fifth slide rail; 214. Seventh driving gear; 215. Seventh reduction motor; 216. Third support; 2161. Fifth slider; 217. First cylinder; 218. Z-shaped support; 219. Loading sensor; 220. First shaping module; 221. First placing platform; 222. Limit block; 223. First lifting device; 230. Weighing module; 231. Second placing platform; 232. Weighing sensor; 240. Fireproof cotton pasting module; 241. Third placing platform; 242. Wing plate; 250. Flipping module; 251. Fourth placing platform; 252. First baffle; 253. Rotating shaft; 260. Second shaping module; 261. Fifth placing platform; 262. Second baffle; 263. Pushing plate; 264. Pushing device; 265. Third lifting device; 270. Triangular cotton grabbing module; 271. V-shaped clamping plate; 272. Second connecting rod; 273. Fourth lifting device; 274. Connecting arm; 275. Fourth power device; 276. Claw; 280. Second gluing device; 290. Product moving device; 291. Scraper; 292. First connecting rod; 293. Second lifting device; 2931. Fixed frame; 2932. First movable plate; 2933. Third rack; 2934. Second slide rail; 2935. Second slider; 2936. Third motor; 2937. Third driving gear; 2938. Reduction gear; 300. First discharging device; 310. Packaging bag sleeve; 320. Fixture; 330. Product placing groove; 340. Vacuum pumping equipment; 350. Second synchronous pulley; 351. Second synchronous belt; 400. Product conveying device; 410. Platform mounting frame; 411. Triangular cotton placing box; 420. First synchronous belt; 430. First synchronous pulley; 500. Triangular prism-shaped cotton strip; 510. Product; 600. Cotton pressing wheel; 610. Fifth lifting device; 700. Fourth support; 710. Tape reel; 720. Second pushing device; 730. Swing arm; 731. First pressing wheel; 733. Guide wheel; 740. Third pushing device; 741. Second pressing wheel; 750. First pushing device; 760. Mounting plate; 761. Seventh slide rail; 762. Third movable plate;763. The seventh slider; 770. The fixed seat; 771. The fourth pushing device; 780. The second cutter; 800. The feeding conveyor belt; 900. The first bracket; 910. The guide rod; 920. The guide seat; 930. The first reduction motor; 940. The first rack; 950. The second rack; 951. The first slide rail. Detailed implementation manner

[0054] In order to make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0055] As Figures 1 - 22 , the present invention provides a flexible particle damper production line, including: a product processing device 200 and a first shaping module 220, a weighing module 230, a fireproof cotton pasting module 240 and a triangular cotton pasting device arranged in sequence. The product processing device 200 is movably arranged above the first shaping module 220, the weighing module 230 and the fireproof cotton pasting module 240. The first shaping module 220 is used to arrange the product 510 in a straight line direction. The product processing device 200 includes a first moving device, a first cross beam 201, a second moving device, a first pasting device and a product moving device 290. The first moving device is installed at both ends of the first cross beam 201. The second moving device drives the first pasting device to move along the length direction of the first cross beam 201. The first pasting device is used to paste glue on the surface of the product 510 to facilitate the installation of fireproof cotton. The product moving device 290 is installed on the first cross beam 201, and the product moving device 290 is used to drive the product 510 to move in the direction of the triangular cotton pasting device.

[0056] Combined with Figure 4 , Figure 5 , Figure 8 and Figure 10 , the first shaping module 220 includes a first placement platform 221, a limiting block 222 and a first lifting device 223. The upper surface of the first placement platform 221 is rectangular. The limiting blocks 222 are arranged on both sides of the first placement platform 221 in the length direction. The lifting rod of the first lifting device 223 is fixedly connected to the limiting block 222, driving the limiting block 222 to move in the vertical direction. In this embodiment, the first lifting device 223 is a cylinder, and in other embodiments, it can also be an oil cylinder. Before the feeding device 210 moves the product 510 onto the first placement platform 221, the first lifting device 223 drives the limiting blocks 222 on both sides of the first placement platform 221 to rise, so that a groove capable of accommodating the product 510 is formed between the limiting block 222 and the first placement platform 221. After the feeding device 210 places the product 510 into the groove, due to the limiting effect of the groove, the product 510 can maintain a relatively straight state.

[0057] Through the scraper 291 disposed below the product moving device 290, the product 510 can be moved from the first shaping module 220 to the weighing module 230. The moving process is as follows: First, lower the limit blocks 222 on both sides of the first placement platform 221 to the initial position, then move the scraper 291 to a height equal to that of the first placement platform 221 and located on the side of the product 510 away from the weighing module 230, so that the scraper 291 can scrape the product 510 during the movement. Then the scraper 291 moves towards the position closer to the weighing module 230, driving the product 510 to move towards the position closer to the weighing module 230, and stops moving when the product 510 moves to the second placement platform 231. Since the length of the scraper 291 is equal to or longer than the length of the product 510, during the movement of the product 510, the product 510 will closely adhere to the scraper 291, keeping the product 510 in a straight state.

[0058] Combined with Figure 4 、 Figure 5 , the weighing module 230 includes a second placement platform 231 and weighing sensors 232, and the weighing sensors 232 are disposed below both ends of the second placement platform 231. Through the weighing module 230, the weight of the product 510 can be known, so as to judge whether the weight of the product 510 is qualified. If the product 510 is unqualified, the product 510 can be removed manually; if the product 510 is qualified, it enters the next process.

[0059] When the product 510 is qualified, the scraper 291 drives the product 510 to move from the weighing module 230 to the third placement platform 241. During this process, the product 510 will also closely adhere to the scraper 291, thus keeping in a straight state.

[0060] Combined with Figure 4 、 Figure 6 , the fireproof cotton pasting module 240 includes a third placement platform 241 and wing plates 242, and the wing plates 242 are disposed on both sides in the length direction of the third placement platform 241. The edges of the wing plates 242 are extremely close to the second placement platform 231, so that the product 510 can be smoothly moved from the weighing module 230 to the third placement platform 241.

[0061] After the product 510 is moved to the third placement platform 241, the operation of pasting fireproof cotton needs to be carried out. The fireproof cotton is provided in a whole roll, and one side of it has adhesiveness, like tape. The whole roll of fireproof cotton is installed on the first pasting device, and the fireproof cotton is pasted on the upward-facing surface of the product 510 through the first pasting device.

[0062] After the fireproof cotton is pasted, the product 510 is moved to the fourth placement platform 251 of the flipping module 250 by the squeegee 291. The fourth placement platform 251 flips, causing the product 510 thereon to fall onto the fifth placement platform 261 of the second shaping module 260. When the product 510 falls onto the fifth placement platform 261, the side with the fireproof cotton pasted is facing downwards. At this time, the product 510 is driven by the paddle to move towards the direction close to the second baffle 262, so that the product 510 is pressed tightly against the second baffle 262, keeping the product 510 in a straight state.

[0063] Combined with Figure 4 , Figure 6 , the product conveying device 400 moves the product 510 on the fifth placement platform 261 below the second gluing device 280. The second gluing device 280 pastes double-sided tape on the upward-facing side of the product 510 (at this time, the side with the fireproof cotton pasted is facing downwards). In other embodiments, glue can also be applied to the product 510, eliminating the step of peeling off the release paper. Then the product conveying device 400 moves the flipping module 250, the second shaping module 260, and the triangular cotton placement box 411 together to the side of the machine away from the feeding device 210. Then, the operator manually tears off the release paper of the double-sided tape on the product 510 and places a triangular prism-shaped cotton strip in the triangular cotton placement box 411.

[0064] Combined with Figure 4 , Figure 7 , the product conveying device 400 moves the triangular cotton placement box 411 below the triangular cotton grasping module 270 (the flipping module 250 and the second shaping module 260 move accordingly). The triangular cotton grasping module 270 grasps the cotton strip and drives the cotton strip to rise. The product conveying device 400 drives the second shaping module 260 to move, so that the product 510 moves below the triangular cotton grasping module 270. The triangular cotton grasping module 270 drives the cotton strip to move downwards and stick to the surface of the product 510, and then the triangular cotton grasping device resets. The product conveying device 400 drives the fifth placement platform 261 below the cotton pressing device, and the cotton pressing device rolls and presses the cotton strip on the product 510, so that the cotton strip is firmly fixed on the surface of the product 510.

[0065] Combined with Figure 14 , Figure 15 , the product conveying device 400 moves the fifth placement platform 261 to the position aligned with the packaging bag sleeve 310. A packaging bag is sleeved on the packaging bag sleeve 310. The operator passes the product 510 through the packaging bag sleeve 310 to enter the inside of the packaging bag and exits from the discharge end of the packaging bag sleeve 310, and enters the product placement groove 330. The clamp 320 clamps the packaging bag and holds it together with the product 510 towards the other end of the product placement groove 330, and then the packaging bag is evacuated by the vacuum device. Finally, the operator manually removes the evacuated product 510 and stores it.

[0066] As shown in Figure 9 , the first moving device is used to move the first cross beam 201. The first moving device includes a first bracket 900, a guide rod 910, a guide seat 920 and a first power device. The first bracket 900 is arranged at both ends of the first cross beam 201. The guide rod 910 is arranged on the top of the first bracket 900. The guide seat 920 is fixedly connected to the first cross beam 201. A guide groove is formed on the guide seat 920. The guide rod 910 is matched with the guide groove. The first power device is used to drive the first cross beam 201 to move along the length direction of the guide rod 910. The first power device includes a first reduction motor 930, a first driving gear and a first rack 940. The first reduction motor 930 is fixedly installed on the first cross beam 201. The first driving gear is fixedly installed on the output shaft of the first reduction gear 2938. The first driving gear meshes with the first rack 940.

[0067] In this embodiment, the first reduction motor 930 drives the first driving gear to rotate. The first driving gear meshes with the rack. Thus, when the first driving gear rotates, it drives the first cross beam 201 to move along the length direction of the first rack 940. The first rack 940 is arranged in parallel with the guide rod 910. The arrangement of the guide rod 910 and the guide seat 920 improves the stability of the first cross beam 201 during the moving process and bears most of the pressure transmitted from the first cross beam 201. Thus, the burden on the first reduction motor 930 is reduced.

[0068] The second moving device is used to move the first gluing device. The second moving device includes a first slide rail 951, a first slider and a second power device. The first slide rail 951 is horizontally and fixedly connected to the first cross beam 201. A first chute matched with the first slide rail 951 is formed on the first slider. The first slider is movably connected to the first slide rail 951. The first slider is fixedly installed on the first gluing device. The second power device is used to drive the first gluing device to move along the first slide rail 951. The second power device includes a second reduction motor, a second driving gear and a second rack 950. The second reduction motor is installed on the first gluing device. The second driving gear is fixedly connected to the output shaft of the second reduction motor. The second rack 950 is fixedly connected to the first cross beam 201. The second driving gear meshes with the second rack 950.

[0069] In this embodiment, both the first slide rail 951 and the second rack 950 are arranged on the side surface of the first cross beam 201. By driving the second driving gear to rotate through the second reduction motor, the second driving gear meshes with the second rack 950, so as to drive the first gluing device to move along the length direction of the second rack 950. The first slide rail 951 can improve the stability of the first gluing device during the moving process and share most of the weight of the first gluing device, avoiding most of the weight of the first gluing device being transmitted to the second rack 950, thus reducing the burden on the second reduction motor.

[0070] Combined with Figure 4 , Figure 5 , Figure 12 , Figure 13 , the product moving device 290 is used to move the product 510, moving the product 510 from the first placement platform 221 to the second placement platform 231, the third placement platform 241, and the fourth placement platform 251. The product moving device 290 is installed on the first cross beam 201. The product moving device 290 includes a scraper 291, a first connecting rod 292, and a second lifting device 293. The second lifting device 293 is fixedly installed on the first cross beam 201, and the second lifting device 293 drives the scraper 291 to move in the vertical direction. The second lifting device 293 includes a fixed frame 2931, a first movable plate 2932, a second slide rail 2934, a second slider 2935, and a third power device. The fixed frame 2931 is fixedly installed on the first cross beam 201. The second slider 2935 is fixedly installed on the side of the fixed frame 2931 away from the first cross beam 201. A second chute matching the second slide rail 2934 is provided on the second slider 2935. The second slide rail 2934 is fixedly installed on the first movable plate 2932 and is slidably connected to the second slider 2935. The third power device is used to drive the first movable plate 2932 to move in the vertical direction.

[0071] Both ends of the first connecting rod 292 are installed with the second lifting device 293, making the lifting process of the first connecting rod 292 more stable. The first connecting rod 292 is fixedly installed at the bottom of the first movable plate 2932, and the scraper 291 is fixedly connected to the first connecting rod 292. Both the scraper 291 and the first connecting rod 292 are in a long strip shape, but the scraper 291 is in a sheet shape and is more prone to bending. Fixing it on the first connecting rod 292 can avoid this situation. The third power device includes a third motor 2936, a third driving gear 2937, a reduction gear 2938, and a third rack 2933; the third rack 2933 is fixedly installed on the first movable plate 2932, the third motor 2936 is fixedly installed on the fixed frame 2931, the third driving gear 2937 is fixedly connected to the output shaft of the third motor 2936, the reduction gear 2938 is rotatably installed on the fixed frame 2931, the third driving gear 2937 meshes with the reduction gear 2938, and the reduction gear 2938 meshes with the third rack 2933.

[0072] The triangular cotton sticking device includes a flipping module 250, a second shaping module 260, a triangular cotton placement box 411, a second cross beam 202, a triangular cotton grasping module 270, a third moving device, a second gluing device 280, a cotton pressing device and a product conveying device 400. The flipping module 250 is used to flip the product 510 and let it enter the second shaping module 260. The second shaping module 260 is used to place the product 510 in a straight line. The triangular cotton placement box 411 is used to place a triangular prism-shaped sponge.

[0073] Combined with Figure 6 , in this embodiment, the flipping module 250 includes a fourth placement platform 251, a platform mounting frame 410, a first baffle 252, a rotating shaft 253, a bearing seat, a fourth reduction motor, a fourth driving gear and a fourth driven gear. A first baffle 252 is arranged along the length direction on one side of the fourth placement platform 251 close to the second shaping module 260. The rotating shaft 253 is arranged below the fourth placement platform 251 and is fixedly connected to the fourth placement platform 251. Both ends of the platform mounting frame 410 are provided with first mounting seats. Both ends of the rotating shaft 253 are connected to the bearing seat. One end of the rotating shaft 253 passes through the bearing seat and is fixedly connected to the fourth driven gear. The fourth reduction motor is fixedly installed on the platform mounting frame 410. The fourth driving gear is fixedly installed on the output shaft of the fourth reduction motor. The fourth reduction gear 2938 meshes with the fourth driven gear. When the rotating shaft 253 rotates, it drives the fourth placement platform 251 to rotate. During the rotation of the product 510 on the fourth placement platform 251, the side is closely attached to the first baffle 252. When the fourth placement platform 251 rotates to a certain angle, the product 510 flips around the side closely attached to the first baffle 252 and then falls onto the fifth placement platform 261, making the side with the fireproof cotton face down.

[0074] Combined with Figure 7, the triangular cotton grasping module 270 is used to grasp the sponge in the triangular cotton placement box 411. The third moving device is used to drive the second gluing device 280 to move along the length direction of the second cross beam 202. The second cross beam 202 is parallel to the first cross beam 201, the first placement platform 221, the second placement platform 231, the third placement platform 241, the fourth placement platform 251 and the fifth placement platform 261. The second gluing device 280 is used to apply glue on the surface of the product 510 to facilitate the fixation of the triangular prism-shaped sponge. The cotton pressing device is used to assist the triangular prism-shaped sponge to closely adhere to the surface of the product 510. The flipping module 250, the second shaping module 260 and the triangular cotton placement box 411 are sequentially installed on the product conveying device 400. The second cross beam 202 is parallel to the first cross beam 201 and is arranged above the flipping module 250, the second shaping module 260 and the triangular cotton placement box 411. The triangular cotton grasping module 270 and the third moving device are installed on the second cross beam 202, the second gluing device 280 is installed on the third moving device, and the cotton pressing device is installed on the second gluing device 280.

[0075] In this embodiment, the third moving device includes a third slide rail, a third slider, a fourth rack, a fifth reduction motor and a fifth driving gear. The third slide rail is fixedly installed on the side surface of the second cross beam 202. The third slider is slidably connected to the third slide rail. The third slider is installed on the second gluing device 280. The fourth rack is fixedly installed on the top of the second cross beam 202. The fifth reduction motor is installed on the second gluing device 280. The fifth driving gear is installed on the output shaft of the fifth reduction motor. The fifth driving gear meshes with the fourth rack.

[0076] As Figure 6The second shaping module 260 is arranged on one side of the flip module 250. The second shaping module 260 includes a fifth placement platform 261, a second baffle 262, a paddle 263, a paddle device 264 and a third lifting device 265. The side of the fifth placement platform 261 away from the flip module 250 is fixedly connected with the second baffle 262. The fifth placement platform 261 is installed on the platform mounting frame 410. A plurality of tooth grooves are arranged at intervals on the side of the fifth placement platform 261 close to the flip module 250. The paddle 263 is arranged below the fifth placement platform 261. The paddle 263 is provided with a paddle that is adapted to the size and position of the tooth groove. The paddle is used to paddle the product 510 on the fifth placement platform 261 so that it is close to the second baffle 262. The second baffle 262 and the paddle sandwich the product 510 in the middle, so that the product 510 remains straight. The third lifting device 265 is fixedly mounted on the platform mounting frame 410, and the toggle device 264 is mounted on the third lifting device 265. The third lifting device 265 is used to drive the toggle device 264 to move in the vertical direction, and the toggle device 264 is used to drive the toggle plate 263 to move toward or away from the fifth placement platform 261. In this embodiment, the third lifting device 265 and the toggle device 264 are both cylinders.

[0077] like Figure 7 The triangular cotton grabbing device includes a fourth lifting device 273, a second connecting rod 272, a V-shaped clamping plate 271, a connecting arm 274, a clamping claw 276 and a fourth power device 275. The second connecting rod 272 is fixedly installed below the fourth lifting device 273, and the V-shaped clamping plate 271 is fixedly installed below the second connecting rod 272. A plurality of through holes are opened on both sides of the V-shaped clamping plate 271. During use, the V-shaped clamping plate 271 fits with the triangular prism-shaped cotton strip 500, and the connecting arm 274 The fourth power device 275 is fixedly mounted on the connecting arm 274, and the clamp 276 is mounted on the fourth power device 275. The fourth power device 275 is a cylinder, and the clamp 276 is a nail. The cylinder drives the nail to pass through the through hole, thereby clamping the triangular prism cotton strip. The fourth power device 275 drives the clamp 276 to move toward or away from the V-shaped clamp 271, and the clamp 276 passes through the through hole to fix the triangular pyramid sponge.

[0078] In this embodiment, the fourth lifting device 273 adopts a cylinder or has the same structure as the second lifting device 293 .

[0079] like Figure 8 The cotton pressing device includes a fifth lifting device 610 and a cotton pressing wheel 600. The fifth lifting device 610 is a cylinder. The fifth lifting device 610 drives the cotton pressing wheel 600 to move in the vertical direction. A V-shaped groove is provided on the cotton pressing wheel 600. The shape of the V-shaped groove is adapted to the triangular prism cotton strip, thereby increasing the contact area between the cotton pressing wheel 600 and the cotton strip.

[0080] As shown Figure 8 , the product conveying device 400 includes a second bracket, a fourth slide rail, a fourth slider, and a fifth power device. The fourth slide rail is fixedly installed on the second bracket, and a plurality of fourth sliders are slidably connected to the fourth slide rail. The platform mounting frame 410 and the triangular cotton placement box 411 are both fixedly installed on the fourth slider. The fifth power device drives the platform mounting frame 410 and the triangular cotton placement box 411 to move along the first slide rail 951. The fifth power device includes a first synchronous pulley 430, a first synchronous belt 420, and a sixth reduction motor. The first synchronous pulley 430 is installed at both ends of the second bracket, the first synchronous belt 420 is sleeved on the two first synchronous pulleys 430, the sixth reduction motor is installed at one end of the second bracket, the sixth reduction motor drives the first synchronous pulley 430 to rotate, the first synchronous belt 420 drives the platform mounting frame 410 and the triangular cotton placement box 411 to move along the fourth slide rail, and the first synchronous belt 420 drives the flipping module 250, the second shaping module 260, and the triangular cotton placement box 411 to move along the fourth slide rail simultaneously.

[0081] Combined with Figure 4 、 Figure 10 、 Figure 11 , the production line includes a feeding device 210. The feeding device 210 includes a feeding frame 211, a third bracket 216, a Z-shaped bracket 218, a first cylinder 217, a seventh reduction motor 215, a seventh driving gear 214, and a seventh rack 212. The feeding frame 211 is arranged on one side of the first shaping module 220. The feeding frame 211 is fixedly installed with a fifth slide rail 213 along its length direction. A fifth slider 2161 is slidably connected to the fifth slide rail 213. The third bracket 216 is installed on the fifth slider 2161. The Z-shaped bracket 218 is fixedly installed below the third bracket 216. The Z-shaped bracket 218 is arranged above the first shaping module 220. A clamping space is formed between the Z-shaped bracket 218 and the third bracket 216. The first cylinder 217 is installed above the third bracket 216. The piston rod of the first cylinder 217 passes through the third bracket 216 and enters the clamping space. A feeding sensor 219 is also installed on one side of the third bracket 216 where the first cylinder 217 is located. The feeding sensor 219 is used to detect whether a product 510 enters the clamping space. The feeding sensor 219 can be an infrared sensor or a grating sensor. The seventh rack 212 is arranged along the length direction of the feeding frame 211. The seventh reduction motor 215 is installed on the third bracket 216. The seventh driving gear 214 is installed on the output shaft of the seventh reduction motor 215. The seventh driving gear 214 is fixedly connected to the seventh rack 212.

[0082] Combined with Figure 14 、 Figure 15, the production line includes a first discharging device 300. The first discharging device 300 includes a vacuum pumping device 340, a packaging bag sleeve 310, a product placement groove 330, a fixture 320, a sixth slide rail, a sixth slider and a sixth power device; the packaging bag sleeve 310 is arranged on one side of the triangular cotton sticking device, the product placement groove 330 is arranged at the discharging end of the packaging bag sleeve 310, sixth slide rails are arranged at both ends of the product placement groove 330, the sixth slider is slidably connected to the sixth slide rail, the fixture 320 is installed on the sixth slider, the fixture 320 is used for clamping the product 510 with a packaging bag, and the sixth power device is used for driving the fixture 320 to move along the sixth slide rail. The vacuum pumping device 340 is arranged at both ends of the product placement groove 330 and is used for vacuumizing and sealing the packaging bag. The packaging bag sleeve 310 includes a barrel body, the barrel body is a through structure, a cut is formed on the barrel body and is as long as the barrel body, and the arrangement of the cut can reduce the area of the end face of the barrel body and facilitate sleeving the packaging bag. The sixth power device includes a second synchronous pulley 350, a second synchronous belt 351 and an eighth reduction motor. The second synchronous pulley 350 is arranged below both ends of the product placement groove 330, the eighth reduction motor is arranged on one side of a second synchronous pulley 350 and is connected to the second synchronous pulley 350, the second synchronous belt 351 is sleeved on the two second synchronous pulleys 350, the second synchronous belt 351 is fixedly connected to the fixture 320, and when the synchronous belt moves, it drives the fixture 320 to move together.

[0083] Combined with Figures 16 - 21 , the production line includes a packaging machine 100. The packaging machine 100 includes an aluminum film feeding device 110, a particulate matter quantitative packaging device 150, a sealing device 120, a sub-packaging cutting device 130 and a second discharging device 140. The aluminum film feeding device 110 is used for bending the aluminum film into a tubular shape and feeding it into the sealing device 120. The particulate matter quantitative packaging device 150 is used for loading a certain amount of particulate matter into the tubular object made of the aluminum film. The sub-packaging cutting device 130 is used for separating multiple small packages on the aluminum film and cutting the aluminum film according to a certain length.

[0084] The particulate matter quantitative packaging device 150 includes a hopper 151, a movable block 152, a second movable plate 1521, a partition plate 153, and a fourth moving device. The fourth moving device drives the movable block 152 and the second movable plate 1521 to move along the length direction of the partition plate 153. A quantitative cylinder 1522 is detachably installed on the movable block 152. Both the upper and lower ends of the quantitative cylinder 1522 are designed without a bottom, and different volumes of the quantitative cylinder 1522 can be replaced to change the amount of particulate matter filled in each aluminum film packet. The discharge port of the hopper 151 abuts against the upper surfaces of the movable block 152 and the second movable plate 1521. An outlet hole 1531 is provided on the side of the partition plate 153 away from the hopper 151. A discharge pipe 156 is fixedly connected to the bottom of the outlet hole 1531, and the discharge pipe 156 is used to send the particulate matter into the aluminum film. The fourth moving device is a cylinder, and the cylinder drives the second movable plate 1521 to move. When the movable block 152 moves above the outlet hole 1531, the particulate matter in the quantitative cylinder 1522 falls into the outlet hole 1531 and then enters the aluminum film through the discharge pipe 156 at the bottom of the outlet hole 1531.

[0085] The sealing device 120 includes a first heating clamping plate 121, a second heating clamping plate 122, and a seventh power device. The seventh power device drives the first heating clamping plate 121 and the second heating clamping plate 122 to move towards or away from each other, and the edge of the folded aluminum film passes between the first heating clamping plate 121 and the second heating clamping plate 122.

[0086] In this embodiment, the seventh power device is a cylinder or a cam mechanism. During use, the aluminum film vertically passes between the first heating clamping plate 121 and the second heating clamping plate 122. The first heating clamping plate 121 and the second heating clamping plate 122 simultaneously clamp the edge of the folded aluminum film, apply pressure to the aluminum film, and heat it to make the openings of the aluminum film adhere to each other. Thus, a space for accommodating particulate matter is formed inside the folded aluminum film.

[0087] The sub-packaging cutting device 130 includes a third heating clamping plate 131, a fourth heating clamping plate 132, an eighth power device, a first cutter 133, and a ninth power device. The eighth power device drives the third heating clamping plate 131 and the fourth heating clamping plate 132 to move towards or away from each other. The aluminum film passes between the third heating clamping plate 131 and the fourth heating clamping plate 132. The first cutter 133 is arranged below the third heating clamping plate 131 and the fourth heating clamping plate 132, and the ninth power device drives the first cutter 133 to cut the aluminum film.

[0088] To control the length of the product 510, the first cutting knife 133 is arranged below the third heating clamping plate 131 and the fourth heating clamping plate 132, and the ninth power device drives the cutting knife to cut the aluminum film. When the length of the product 510 meets the requirements, the cutting knife will cut the aluminum film. Regarding the third heating plate and the fourth heating plate, in this embodiment, the eighth power device and the ninth power device are cylinders or oil cylinders.

[0089] The second discharging device 140 is arranged below the sub-packaging and cutting device 130. The second discharging device 140 includes a first clamping wheel 141, a second clamping wheel 142, a tenth power device, and a discharging chute 143. The aluminum film passes between the first clamping wheel 141 and the second clamping wheel 142, and the tenth power device drives the first clamping wheel 141 and the second clamping wheel 142 to rotate; the discharging chute 143 is arranged below the first clamping wheel 141 and the second clamping wheel 142. In this embodiment, the tenth power device can be a motor, or a combination of a motor and a gear set.

[0090] A feeding conveyor belt 800 is also arranged between the packaging machine 100 and the feeding device 210. The feeding conveyor belt 800 can send the product 510 from the second discharging device 140 to the feeding device 210.

[0091] Combined Figures 22 - 24 , the first gluing device and the second gluing device 280 have the same structure, including a fourth bracket 700, a tape reel 710, a first glue pressing device, a second glue pressing device, a glue cutting device, and a sixth lifting device. The tape reel 710 is rotatably installed on the fourth bracket 700, and both the first glue pressing device and the glue cutting device are fixedly installed on the fourth bracket 700. The glue cutting device is arranged on one side of the first glue pressing device. The glue cutting device includes a first pushing device 750 and a second cutting knife 780. The first pushing device 750 drives the second cutting knife 780 to move in the horizontal direction, and the moving direction of the second cutting knife 780 is perpendicular to the moving direction of the tape. The first pushing device 750 is a cylinder, and the cylinder drives the second cutting knife 780 to move, thereby cutting the tape.

[0092] The first glue pressing device includes a swing arm 730, a first pressing wheel 731, and a second pushing device 720. The second pushing device 720 is rotatably installed on the fourth bracket 700. The second pushing device 720 is a cylinder. One end of the swing arm 730 is rotatably installed on the fourth bracket 700, and the other end of the swing arm 730 is rotatably connected to the first pressing wheel 731. The side of the swing arm 730 close to the first pressing wheel 731 is hinged to the movable end of the second pushing device 720. When the second pushing device 720 acts, it drives the swing arm 730 to act, so that the first pressing wheel 731 presses on the tape or lifts from the tape.

[0093] A guiding wheel 733 is provided on the first rubber pressing device, and a first guiding groove is circumferentially formed on the guiding wheel 733. Winding the tape or fireproof cotton around the guiding wheel 733 can improve the running stability of the device and prevent the tape or fireproof cotton from being displaced during the rubber pasting process.

[0094] The second rubber pressing device includes a third pushing device 740 and a second pressing wheel 741. The third pushing device 740 is installed on the fourth bracket 700, and the second pressing wheel 741 is rotatably installed at the movable end of the third pushing device 740. The third pushing device 740 is a cylinder. The second pressing wheel 741 can further improve the rubber pasting effect, flatten the tape or fireproof cotton, and at the same time prevent the tape from being pulled up by the rubber pasting device due to insufficient downward pressure during the rubber pasting process.

[0095] The sixth lifting device is used to drive the fourth bracket 700 to rise or fall. The sixth lifting device includes a mounting plate 760, a third movable plate 762, a fixed seat 770, and a fourth pushing device 771. A seventh slide rail 761 is fixedly installed on the mounting plate 760, a seventh slider 763 is fixedly installed on the third movable plate 762, a seventh sliding groove is formed on the seventh slider 763, and the seventh sliding groove is matched with the seventh slide rail 761. The fixed seat 770 is fixedly installed on the top of the mounting plate 760, the fourth pushing device 771 is installed on the mounting plate 760, and the movable end of the fourth pushing device 771 is fixedly connected to the third movable plate 762. The fourth bracket 700 is fixedly installed on the third movable plate 762. In this embodiment, the fourth pushing device 771 is a cylinder.

[0096] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present invention should be covered by the protection scope of the present invention.

Claims

1. Flexible particle damper production line, characterized in that: include: A product processing device and a first shaping module, a weighing module, a fireproof cotton pasting module and a triangular cotton pasting device which are arranged in sequence; The product processing device is movably arranged above the first shaping module, the weighing module and the fireproof cotton pasting module; The first shaping module is used to place the product in a straight line; The product processing device includes a first moving device, a first beam, a second moving device, a first gluing device and a product moving device. The first moving device is installed at both ends of the first beam, and the second moving device drives the first gluing device to move along the length direction of the first beam; the first gluing device is used to glue the surface of the product to facilitate the installation of fireproof cotton; the product moving device is installed on the first beam, and the product moving device is used to drive the product to move in the direction of the triangular cotton sticking device.

2. The flexible particle damper production line according to claim 1 is characterized in that: The first shaping module includes a first placement platform, a limit block and a first lifting device. The upper surface of the first placement platform is rectangular. The limit blocks are arranged on both sides of the length direction of the first placement platform. The lifting rod of the first lifting device is fixedly connected to the limit block to drive the limit block to move in the vertical direction.

3. The flexible particle damper production line according to claim 1 is characterized in that: The weighing module comprises a second placement platform and a weighing sensor, and the weighing sensor is arranged below two ends of the second placement platform.

4. The flexible particle damper production line according to claim 1, characterized in that: The fireproof cotton patching module includes a third placement platform and wing plates, and the wing plates are arranged on both sides of the third placement platform in the length direction.

5. The flexible particle damper production line according to claim 1, characterized in that: The first moving device includes a first bracket, a guide rod, a guide seat and a first power device, the first bracket is arranged at both ends of the first beam, the guide rod is arranged on the top of the first bracket, the guide seat is fixedly connected to the first beam, the guide seat is provided with a guide groove, the guide rod is matched with the guide groove, and the first power device is used to drive the first beam to move along the length direction of the guide rod; The first power device includes a first reduction motor, a first driving gear and a first rack. The first reduction motor is fixedly mounted on the first cross beam. The first driving gear is fixedly mounted on the output shaft of the first reduction gear. The first driving gear is meshed with the first rack.

6. The flexible particle damper production line according to claim 1, characterized in that: The second moving device comprises a first slide rail, a first slider and a second power device, the first slide rail is horizontally fixedly connected to the first crossbeam, the first slider is provided with a first slide groove matched with the first slide rail, the first slider is movably connected to the first slide rail, the first slider is fixedly mounted on the first glue sticking device, and the second power device is used to drive the first glue sticking device to move along the first slide rail; The second power device includes a second reduction motor, a second driving gear and a second rack. The second reduction motor is installed on the first glue-applying device. The second driving gear is fixedly connected to the output shaft of the second reduction motor. The second rack is fixedly connected to the first crossbeam. The second driving gear is meshed with the second rack.

7. The flexible particle damper production line according to claim 1, characterized in that: The product moving device comprises a scraper, a first connecting rod and a second lifting device, wherein the second lifting device is fixedly mounted on the first crossbeam, and the second lifting device drives the scraper to move in a vertical direction; The second lifting device comprises a fixed frame, a first movable plate, a second slide rail, a second slider and a third power device, wherein the fixed frame is fixedly mounted on the first crossbeam, the second slider is fixedly mounted on a side of the fixed frame away from the first crossbeam, a second slide groove matching the second slide rail is provided on the second slider, the second slide rail is fixedly mounted on the first movable plate and slidably connected to the second slider, and the third power device is used to drive the first movable plate to move in a vertical direction; The first connecting rod is fixedly mounted on the bottom of the first movable plate, and the scraper is fixedly connected to the first connecting rod; The third power device includes a third motor, a third driving gear, a reduction gear and a third rack; the third rack is fixedly mounted on the first movable plate, the third motor is fixedly mounted on the fixed frame, the third driving gear is fixedly connected to the output shaft of the third motor, the reduction gear is rotatably mounted on the fixed frame, the third driving gear is meshed with the reduction gear, and the reduction gear is meshed with the third rack.

8. The flexible particle damper production line according to claim 1, characterized in that: The triangular cotton sticking device comprises a turning module, a second shaping module, a triangular cotton placing box, a second crossbeam, a triangular cotton grabbing module, a third moving device, a second gluing device, a cotton pressing device and a product conveying device; The flip module is used to flip the product and put it into the second shaping module; The second shaping module is used to place the product in a straight line; The triangular sponge placement box is used to place triangular prism-shaped sponges; The triangular cotton grabbing module is used to grab the sponge in the triangular cotton placement box; The third moving device is used to drive the second gluing device to move along the length direction of the second beam; The second glue sticking device is used to stick glue on the surface of the product to facilitate fixing the triangular prism-shaped sponge; The cotton pressing device is used to assist the triangular prism-shaped sponge to adhere closely to the surface of the product; The flip module, the second shaping module and the triangular cotton placement box are sequentially installed on the product conveying device; The second crossbeam is parallel to the first crossbeam, and the second crossbeam is arranged above the turning module, the second shaping module and the triangular cotton placing box; The triangular cotton grabbing module and the third moving device are installed on the second crossbeam, the second gluing device is installed on the third moving device, and the cotton pressing device is installed on the second gluing device.

9. The flexible particle damper production line according to claim 8, characterized in that: The flip module includes a fourth placement platform, a platform mounting frame, a first baffle, a rotating shaft, a bearing seat, a fourth reduction motor, a fourth driving gear and a fourth driven gear; The first baffle is provided on one side of the fourth placement platform close to the second shaping module along its length direction, the rotating shaft is provided below the fourth placement platform and is fixedly connected to the fourth placement platform, first mounting seats are provided at both ends of the platform mounting frame, both ends of the rotating shaft are connected to the bearing seat, one end of the rotating shaft passes through the bearing seat and is fixedly connected to the fourth driven wheel, the fourth reduction motor is fixedly installed on the platform mounting frame, the fourth driving gear is fixedly installed on the output shaft of the fourth reduction motor, and the fourth reduction gear is meshed with the fourth driven gear; The second shaping module is arranged on one side of the flip module, and the second shaping module comprises a fifth placement platform, a second baffle, a paddle, a paddle device and a third lifting device; A second baffle is fixedly connected to a side of the fifth placement platform away from the flip module, the fifth placement platform is mounted on the platform mounting frame, a plurality of tooth grooves are spaced apart on a side of the fifth placement platform close to the flip module, the paddle is arranged below the fifth placement platform, a paddle adapted to the size and position of the tooth groove is arranged on the paddle, and the paddle is used to paddle the product on the fifth placement platform so that it is close to the second baffle; The third lifting device is fixedly mounted on the platform mounting frame, the toggling device is mounted on the third lifting device, the third lifting device is used to drive the toggling device to move in a vertical direction, and the toggling device is used to drive the toggling plate to move toward or away from the fifth placement platform.

10. The flexible particle damper production line according to claim 9, characterized in that: The triangular cotton grabbing device includes a fourth lifting device, a second connecting rod, a V-shaped clamping plate, a connecting arm, a clamping claw and a fourth power device, wherein the second connecting rod is fixedly installed below the fourth lifting device, the V-shaped clamping plate is fixedly installed below the second connecting rod, a plurality of through holes are opened on both sides of the V-shaped clamping plate, the connecting arm is installed on the second connecting rod and is located above the through holes, the fourth power device is fixedly installed on the connecting arm, the clamping claw is installed on the fourth power device, the fourth power device drives the clamping claw to move toward or away from the V-shaped clamping plate, and the clamping claw passes through the through holes to fix the triangular pyramid sponge; The cotton pressing device comprises a fifth lifting device and a cotton pressing wheel, wherein the fifth lifting device drives the cotton pressing wheel to move in a vertical direction, and a V-shaped groove is provided on the cotton pressing wheel; The third moving device includes a third slide rail, a third slider, a fourth rack, a fifth reduction motor and a fifth driving gear; The third slide rail is fixedly mounted on the side of the second cross beam, the third slider is slidably connected to the third slide rail, the third slider is mounted on the second glue sticking device, the fourth rack is fixedly mounted on the top of the second cross beam, the fifth reduction motor is mounted on the second glue sticking device, the fifth driving gear is mounted on the output shaft of the fifth reduction motor, and the fifth driving gear is meshed with the fourth rack; The product conveying device comprises a second bracket, a fourth slide rail, a fourth slider and a fifth power device, wherein the fourth slide rail is fixedly mounted on the second bracket, a plurality of fourth sliders are slidably connected to the fourth slide rail, the platform mounting frame and the triangular cotton placement box are fixedly mounted on the fourth slider, and the fifth power device drives the platform mounting frame and the triangular cotton placement box to move along the first slide rail; The fifth power device includes a first synchronous wheel, a first synchronous belt and a sixth reduction motor. The first synchronous wheel is installed at both ends of the second bracket. The first synchronous belt is sleeved on the two first synchronous wheels. The sixth reduction motor is installed at one end of the second bracket. The sixth reduction motor drives the first synchronous wheel to rotate. The first synchronous belt drives the platform mounting frame and the triangular cotton placement box to move along the fourth slide rail.

11. The flexible particle damper production line according to claim 1, characterized in that: It also includes a feeding device, which includes a feeding frame, a third bracket, a Z-shaped bracket, a first cylinder, a seventh reduction motor, a seventh driving gear and a seventh rack. The feeding frame is arranged on one side of the first shaping module. The feeding frame is fixedly installed with a fifth slide rail along its length direction. A fifth slider is slidably connected to the fifth slide rail. The third bracket is installed on the fifth slider. The Z-shaped bracket is fixedly installed below the third bracket. The Z-shaped bracket is arranged above the first shaping module. A clamping space is formed between the Z-shaped bracket and the third bracket, the first cylinder is installed above the third bracket, the piston rod of the first cylinder passes through the third bracket and enters the clamping space, and the third bracket is located on one side of the first cylinder and is also installed with a loading sensor, and the loading sensor is used to detect whether a product enters the clamping space; The seventh rack is arranged along the length direction of the loading rack, the seventh reduction motor is installed on the third bracket, the seventh driving gear is installed on the output shaft of the seventh reduction motor, and the seventh driving gear is fixedly connected to the seventh rack.

12. The flexible particle damper production line according to claim 1, characterized in that: It also includes a first discharging device, which includes a vacuum pump, a packaging bag sleeve, a product placement slot, a clamp, a sixth slide rail, a sixth slider and a sixth power device; the packaging bag sleeve is arranged on one side of the triangular cotton sticking device, the product placement slot is arranged at the discharging end of the packaging bag sleeve, both ends of the product placement slot are provided with a sixth slide rail, the sixth slider is slidably connected to the sixth slide rail, the clamp is installed on the sixth slider, the clamp is used to clamp the product with the packaging bag, and the sixth power device is used to drive the clamp to move along the sixth slide rail; The vacuum equipment is arranged at both ends of the product placement slot to vacuum and seal the packaging bag; The packaging bag sleeve comprises a barrel, the barrel is a through structure, and a cutout having the same length as the barrel is provided on the barrel; The sixth power device includes a second synchronous wheel, a second synchronous belt and an eighth reduction motor. The second synchronous wheel is arranged below the two ends of the product placement groove. The eighth reduction motor is arranged on one side of the second synchronous wheel and is connected to the second synchronous wheel. The second synchronous belt is sleeved on the two second synchronous wheels, and the second synchronous belt is fixedly connected to the clamp.

13. The flexible particle damper production line according to claim 1, characterized in that: It also includes a packaging machine, which includes an aluminum film feeding device, a particle quantitative packaging device, a sealing device, a packaging cutting device, and a second discharging device; The aluminum film feeding device is used to bend the aluminum film into a cylindrical shape and feed it into the sealing device; The particle quantitative dispensing device is used to pack a certain amount of particles into a cylindrical object made of aluminum film; The sub-packaging and cutting device is used to separate a plurality of small packs on the aluminum film and cut the aluminum film into certain lengths; The particulate quantitative packaging device comprises a hopper, a movable block, a second movable plate, a partition plate and a fourth movable device, the fourth movable device drives the movable block and the second movable plate to move along the length direction of the partition plate, a quantitative cylinder is detachably mounted on the movable block, and both the upper and lower ends of the quantitative cylinder are bottomless, the discharge port of the hopper abuts against the upper surfaces of the movable block and the second movable plate, a discharge hole is provided on the side of the partition plate away from the hopper, a discharge pipe is fixedly connected to the bottom of the discharge hole, and the discharge pipe is used to deliver the particulate matter into the aluminum film; When the movable block moves to the top of the discharge hole, the particles in the metering cylinder fall into the discharge hole; The sealing device comprises a first heating clamp, a second heating clamp and a seventh power device, wherein the seventh power device drives the first heating clamp and the second heating clamp to move toward or away from each other, and the edge of the folded aluminum film passes between the first heating clamp and the second heating clamp; The sub-package cutting device comprises a third heating clamp, a fourth heating clamp, an eighth power device, a first cutter and a ninth power device, wherein the eighth power device drives the third heating clamp and the fourth heating clamp to move toward or away from each other, and the aluminum film passes between the third heating clamp and the fourth heating clamp, the first cutter is arranged below the third heating clamp and the fourth heating clamp, and the ninth power device drives the first cutter to cut the aluminum film; The second discharging device is arranged below the subpackaging and cutting device, and comprises a first clamping wheel, a second clamping wheel, a tenth power device and a discharging trough, the aluminum film passes between the first clamping wheel and the second clamping wheel, and the tenth power device drives the first clamping wheel and the second clamping wheel to rotate; the discharging trough is arranged below the first clamping wheel and the second clamping wheel; A feeding conveyor belt is also arranged between the packaging machine and the feeding device.

14. The flexible particle damper production line according to claim 10, characterized in that: The first glue sticking device and the second glue sticking device have the same structure, including a fourth bracket, a tape reel, a first glue pressing device, a second glue pressing device, a glue cutting device and a sixth lifting device; The tape reel is rotatably mounted on the fourth bracket, and the first glue pressing device and the glue cutting device are both fixedly mounted on the fourth bracket; The glue cutting device is arranged on one side of the first glue pressing device, and the glue cutting device comprises a first pushing device and a second cutting knife, wherein the first pushing device drives the second cutting knife to move in a horizontal direction, and the moving direction of the second cutting knife is perpendicular to the moving direction of the adhesive tape; The first glue pressing device comprises a swing arm, a first pressing wheel and a second pushing device, the second pushing device is rotatably mounted on the fourth bracket, one end of the swing arm is rotatably mounted on the fourth bracket, the other end of the swing arm is rotatably connected to the first pressing wheel, and a side of the swing arm close to the first pressing wheel is hinged to a movable end of the second pushing device; The first glue pressing device is provided with a guide wheel, and the guide wheel is surrounded by a first guide groove; The second glue pressing device comprises a third pushing device and a second pressing wheel, the third pushing device is mounted on a fourth bracket, and the second pressing wheel is rotatably mounted on a movable end of the third pushing device; The sixth lifting device is used to drive the fourth bracket to rise or fall; The sixth lifting device comprises a mounting plate, a third movable plate, a fixed seat and a fourth pushing device, the mounting plate is fixedly mounted with a seventh slide rail, the third movable plate is fixedly mounted with a seventh slider, the seventh slider is provided with a seventh slide groove, and the seventh slide groove cooperates with the seventh slide rail; The fixing seat is fixedly mounted on the top of the mounting plate, the fourth pushing device is mounted on the mounting plate, and the movable end of the fourth pushing device is fixedly connected to the third movable plate; The fourth bracket is fixedly mounted on the third movable plate.

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