Adjustable packaging machine for aerogel partition plate production

Abstract

The invention discloses an adjustable packaging machine for aerogel partition plate production, and relates to the technical field of aerogel partition plate production devices. Comprising a fixing frame, one side of the fixing frame is provided with a transporting device used for transporting aerogel blocks, the fixing frame is slidably connected with symmetrically-distributed placing blocks, the fixing frame is provided with symmetrically-distributed power devices, the upper side of the fixing frame is fixedly connected with symmetrically-distributed connecting frames, and the connecting frames are slidably connected with a sealing shell. The upper side of the sealing shell is fixedly connected and communicated with a gas storage shell, and a pressure detector is fixedly connected into the gas storage shell. When the placing block is in contact with the adjacent sealing shell, quantitative gas is conveyed into the sealing shell, and the gas pressure in the sealing shell is detected through a numerical value detected by the adjacent pressure detector, so that the integrity of a PET film on the placing block is detected, and the influence on the use of the produced aerogel partition plate is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of aerogel partition production equipment, in particular to an adjustable packaging machine for aerogel partition production. Background Art

[0002] During the preparation process of aerogel partitions, aerogel and PET film are arranged in the form of "PET film-aerogel-PET film", and then integrated together by a packaging machine through hot pressing, vacuum bonding and other technologies to form a lightweight and efficient thermal insulation, fireproof and insulating material.

[0003] During use, the current packaging machine transports the two layers of PET film and the aerogel partition separately. Although the PET film and the aerogel partition can be accurately positioned, the airtightness of the PET film is not tested during transportation. If small cracks appear on the PET film and are not discovered in time by the staff, the aerogel partition will not be completely sealed, affecting its integrity. It will also cause external moisture, dust and other objects to enter the aerogel partition during use, causing the thermal insulation effect of the aerogel partition to decrease and affecting its service life. Summary of the invention

[0004] The invention provides an adjustable packaging machine for producing aerogel partitions, aiming to solve the technical problem that the current packaging machine does not perform air tightness detection on the PET film during the process of transporting the PET film.

[0005] Technical solution: An adjustable packaging machine for aerogel partition production, comprising a fixed frame, a transport device for transporting aerogel blocks is arranged on one side of the fixed frame, the fixed frame is slidably connected with symmetrically distributed placement blocks, the fixed frame is provided with a symmetrically distributed power device, the power device is used to drive the adjacent placement blocks to move, the upper side of the fixed frame is fixedly connected with a symmetrically distributed connecting frame, the connecting frame is fixedly connected with symmetrically distributed electric push rods, the connecting frame is slidably connected with a sealing shell, the sealing shell is in contact with the adjacent placement block, the telescopic end of the electric push rod is fixedly connected to the adjacent sealing shell, The upper side of the sealing shell is fixedly connected to and communicated with an air supply pipe, the air supply pipe is externally connected to an air pump, and a solenoid valve is provided at the connection between the air supply pipe and the air pump, the upper side of the sealing shell is fixedly connected to and communicated with an air storage shell, the interior of the air storage shell is fixedly connected with a pressure detector, a rectangular array of air outlet holes is provided on the placement block, and the air outlet holes in the rectangular array are interconnected, a positioning frame is fixedly connected to the middle of the upper side of the fixing frame, a heat sealer is provided on the positioning frame, feeding devices are provided on both sides of the fixing frame, the feeding devices are used to transport PET film, and the placement block is used to place PET film, and an alarm indicator light is provided on the upper side of the positioning frame.

[0006] In addition, it is particularly preferred that an elastic member is fixed to the lower side of the pressure detector, and the elastic member is located inside the adjacent gas storage shell. A movable block is fixed to the lower side of the elastic member, and the movable block slides in the adjacent gas storage shell. A visible window is provided on the side of the gas storage shell away from the adjacent gas pipe, and a scale is provided on the side of the gas storage shell close to the adjacent visible window.

[0007] In addition, it is particularly preferred that a rectangular array of guide grooves is provided in the sealing shell, two adjacent guide grooves are symmetrically distributed, and a movable plate is slidably connected inside the two oppositely distributed guide grooves, and the movable plate is extruded and matched with the adjacent placement blocks, and symmetrically distributed limit rods are fixed to the inside of the sealing shell, and the limit rods are slidably connected to symmetrically distributed connecting rods, and the symmetrically distributed connecting rods are respectively located on the opposite sides of the adjacent and symmetrically distributed movable plates, and the connecting rods are slidably connected to the adjacent movable plates.

[0008] In addition, it is particularly preferred that a roller is provided on the lower side of the movable plate to reduce the friction between the movable plate and the PET film on the placement block.

[0009] In addition, it is particularly preferred that the placement block is fixedly connected with an air duct, the air duct is connected to the adjacent air outlet holes on the adjacent placement block, the air duct is connected to an air pump, and a solenoid valve is provided at the connection between the air duct and the air pump, a sealing block is slidably connected in the air outlet on one side, a first push plate is fixedly connected to the lower side of the sealing block, the first push plate slides in the adjacent air outlet, an infusion tube is fixedly connected to the lower side of the placement block to which the sealing block is slidably connected, the infusion tube is connected to the adjacent air outlet holes on the adjacent placement block, and the infusion tube is externally connected to a hydraulic pump.

[0010] In addition, it is particularly preferred that the upper ends of the blocking block and the adjacent air outlet holes are both truncated cone-shaped, so as to increase the sealing performance therebetween.

[0011] In addition, it is particularly preferred that it also includes a feeding mechanism, which is arranged on the upper side of the fixed frame, and the feeding mechanism includes symmetrically distributed mounting frames, which are respectively fixed to both sides of the fixed frame, and the symmetrically distributed mounting frames are staggered with the symmetrically distributed connecting frames. An electric slider is installed on one side of the mounting frame through an electric slide rail, an electric telescopic rod is fixed to the lower side of the electric slider, and the telescopic end of the electric telescopic rod is fixed to a connecting plate, and a rectangular array of fixed tubes is fixed to the lower side of the connecting plate, and the fixed tubes of the rectangular array are connected to each other, and the air pump is connected to the fixed tubes of the rectangular array through connecting tubes, and an electromagnetic valve is provided between the air pump and the connecting tubes of the fixed tubes of the rectangular array, and a detection tube is fixed to the lower side of the fixed tube.

[0012] In addition, it is particularly preferred that a hydraulic telescopic rod is fixedly connected to one side of the fixed tube, the telescopic end of the hydraulic telescopic rod is fixedly connected to the adjacent detection tube, the fixed parts of the hydraulic telescopic rods in the rectangular array are connected to each other, and a limiting block is slidably connected to one side of the mounting frame, and the limiting block is limitedly matched with the adjacent electric slider, and a cavity is provided on one side of the mounting frame, and the limiting block slides in the adjacent cavity, and a second push plate is fixedly connected to the lower side of the limiting block, and the second push plate slides in the adjacent cavity, and a spring is fixedly connected between the second push plate and the adjacent mounting frame, and the cavity on the mounting frame is connected to the fixed parts of the hydraulic telescopic rods in the adjacent rectangular array through a connecting tube, and an adsorption component is provided on the connecting plate, and the adsorption component is used to change the position of the top angles of adjacent PET films.

[0013] In addition, it is particularly preferred that the detection tube is divided into a corrugated portion and a vertical portion, wherein the telescopic end of the hydraulic telescopic rod is fixedly connected to the vertical portion of the adjacent detection tube, and the fixed tube is fixedly connected to the corrugated portion of the adjacent detection tube.

[0014] In addition, it is particularly preferred that the adsorption assembly includes symmetrically distributed fixed plates, and the symmetrically distributed fixed plates are all slidably connected to adjacent connecting plates. A transmission device is provided on the upper side of the connecting plate, and the transmission device is used to drive the adjacent and symmetrically distributed fixed plates to move. The fixed plates are slidably connected to symmetrically distributed connecting blocks, and a power device is provided on the side of the fixed plate away from the adjacent electric telescopic rod, and the power device is used to drive the adjacent and symmetrically distributed connecting blocks to move, and the connecting block is fixedly connected with an exhaust pipe, and the exhaust pipes close to the same connecting plate are connected by a connecting pipe, the connecting pipe on the exhaust pipe is connected to the air pump, and an electromagnetic valve is provided between the connecting pipe on the exhaust pipe and the air pump.

[0015] Compared with the prior art, the present invention has the following advantages: when the placement block contacts the adjacent sealing shell, the present invention delivers a certain amount of gas into the sealing shell, and detects the air pressure in the sealing shell through the value detected by the adjacent pressure detector, thereby detecting the integrity of the PET film on the placement block, thereby avoiding affecting the use of the produced aerogel partition.

[0016] The PET films on the adjacent placement blocks are smoothed by the symmetrically distributed moving plates to prevent the PET film on the left placement block from affecting the subsequent heat sealing process due to wrinkles. At the same time, the adjacent moving plates press and fix the edges of the adjacent PET films to avoid position changes of the PET film on the left in the subsequent process.

[0017] The air on the upper sides of the four top corners of adjacent raw materials is extracted through the exhaust pipe, so that the four top corners of the raw materials are tilted upward, preventing the four top corners of the raw materials from falling downward due to the influence of gravity during the movement of the raw materials. When the raw materials come into contact with the adjacent placement blocks, the four top corners of the raw materials are affected by the placement blocks and folded inward, affecting the normal separation of the plastic diaphragm and the PET film on the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a three-dimensional structural schematic diagram of the connecting frame and the electric push rod of the present invention; Figure 3 It is a three-dimensional structural cross-sectional view of the sealing shell of the present invention; Figure 4 It is a three-dimensional structural cross-sectional view of the gas storage shell of the present invention; Figure 5 It is a three-dimensional structural schematic diagram of the sealing shell and the guide groove of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the movable plate and the connecting rod of the present invention; Figure 7 A three-dimensional structural cross-sectional view of a placement block of the present invention; Figure 8 It is a three-dimensional structural schematic diagram of the feeding mechanism of the present invention; Fig. 9 It is a schematic diagram of the three-dimensional structure of the limit block and the second push plate of the present invention; Fig.10 It is a schematic diagram of the three-dimensional structure of the fixing plate and the connecting block of the present invention; Fig.11 It is a three-dimensional structural schematic diagram of the connection relationship of the fixed pipe of the present invention.

[0019] In the figure: 1. fixed frame, 2. placement block, 3. connecting frame, 4. electric push rod, 5. sealing shell, 6. air pipe, 7. air storage shell, 8. pressure detector, 81. air outlet, 82. positioning frame, 83. heat sealer, 9. elastic member, 10. moving block, 11. visual window, 12. scale, 13. guide groove, 14. moving plate, 15. limit rod, 16. connecting rod, 17. air guide tube, 19. blocking block, 20. first push plate, 201. infusion tube, 21. mounting frame, 22. electric slider, 23. electric telescopic rod, 24. connecting plate, 25. fixed tube, 251. detection tube, 26. hydraulic telescopic rod, 27. limit block, 28. second push plate, 29. fixed plate, 30. connecting block, 31. exhaust pipe. DETAILED DESCRIPTION

[0020] Although the present invention may be described with respect to a particular application or industry, those skilled in the art will recognize the broader applicability of the present invention.Any numerical designations such as: first or second are merely exemplary and are not intended to limit the scope of the present invention in any way.

[0021] Embodiment 1: Considering that the existing packaging machine does not perform airtightness detection on the PET film during use, the damaged PET film is likely to cause the aerogel partition to be unable to be completely sealed when it is continued to be used, thus affecting its integrity. The present invention proposes the following measures: An adjustable packaging machine for producing aerogel separators, such as Figure 1-Figure 4As shown, it includes a fixing frame 1, a control terminal is arranged on one side of the fixing frame 1, the control terminal is an existing device and is not shown in the figure, a transport device for transporting aerogel blocks is arranged on one side of the fixing frame 1, the transport device is an existing device and is not shown in the figure, and the transport device is electrically connected to the control terminal, the fixing frame 1 is slidably connected to two placement blocks 2 symmetrically distributed on the left and right, the fixing frame 1 is provided with two power devices symmetrically distributed on the left and right and electrically connected to the control terminal, the power device is an existing device, and the figure shows the transmission of a motor and a threaded rod as an example, wherein the two motors are respectively fixed to the left and right sides of the fixing frame 1, and the two threaded rod ... The two motors are respectively connected to the left and right sides of the fixed frame 1 by rotation, and the two threaded rods are respectively threadedly matched with the adjacent placement blocks 2. The two motors are respectively transmitted through the gear sets between the adjacent threaded rods. The power device is used to drive the adjacent placement blocks 2 to move. The upper side of the fixed frame 1 is fixed with two connecting frames 3 that are symmetrically distributed on the left and right. The connecting frames 3 are fixed with two electric push rods 4 that are symmetrically distributed on the left and right and are electrically connected to the control terminal. The connecting frame 3 is slidably connected with a sealing shell 5, and the sealing shell 5 is in contact with the adjacent placement block 2. The telescopic end of the electric push rod 4 is fixed with the adjacent sealing shell 5, and the telescopic ends of the two adjacent electric push rods 4 cooperate with each other. Together, they drive the adjacent sealed shells 5 to move. The upper side of the sealed shell 5 is fixedly connected and communicated with an air delivery pipe 6. The air delivery pipe 6 is externally connected to an air pump for delivering a fixed amount of gas into the sealed shell 5 to increase the air pressure between the sealed shell 5 and the adjacent placement block 2. A solenoid valve electrically connected to the control terminal is provided at the connection between the air delivery pipe 6 and the air pump for changing the connection relationship between the air delivery pipe 6 and the air pump. The upper side of the sealed shell 5 is fixedly connected and communicated with an air storage shell 7. The interior of the air storage shell 7 is fixedly connected with a pressure detector 8 electrically connected to the control terminal for detecting the air pressure in the adjacent sealed shell 5. The placement block 2 is provided with a plurality of air outlet holes in a rectangular array. 81, the rectangular array of air outlet holes 81 on the same placement block 2 is a group, and the air outlet holes 81 in the same group are interconnected. A positioning frame 82 is fixedly connected to the middle of the upper side of the fixing frame 1, and the positioning frame 82 is located between the two connecting frames 3. A heat sealer 83 electrically connected to the control terminal is arranged on the positioning frame 82. A feeding device electrically connected to the control terminal is arranged on the left and right sides of the fixing frame 1. The feeding device is an existing device, not shown in the figure. The feeding device is used to transport the PET film, and the placement block 2 is used to place the PET film. An alarm indicator light is arranged on the upper side of the positioning frame 82. The alarm indicator light is an existing device, and the alarm indicator light is electrically connected to the control terminal.

[0022] like Figure 3 and Figure 4As shown, an elastic member 9 is fixedly connected to the lower side of the pressure detector 8, and the elastic member 9 is a spring. The elastic member 9 is located inside the adjacent air storage shell 7. A moving block 10 is fixedly connected to the lower side of the elastic member 9. The elastic member 9 is used to maintain the initial position of the adjacent moving block 10 and drive the adjacent moving block 10 to reset to the initial position after movement. The moving block 10 slides in the adjacent air storage shell 7, and the moving block 10 cooperates with the adjacent elastic member 9 to detect the air pressure in the adjacent sealing shell 5. A visual window 11 is provided on the front side of the air storage shell 7, and a scale 12 is provided on the front side of the air storage shell 7, which is used for the staff to observe the position of the moving block 10 and combine it with the value detected by the pressure detector 8 to judge the air pressure in the sealing shell 5.

[0023] like Figure 3 , Figure 5 and Figure 6 As shown, two guide grooves 13 symmetrically distributed front and back are provided on the left and right inner walls of the sealing shell 5, and a moving plate 14 is slidably connected inside the two oppositely distributed guide grooves 13. The moving plate 14 is squeezed and matched with the adjacent placement block 2, so that the moving plate 14 is limited by the adjacent placement block 2 and moves along the adjacent guide groove 13. Two limiting rods 15 symmetrically distributed left and right are fixed to the inside of the sealing shell 5, and the limiting rod 15 is slidably connected with two connecting rods 16 symmetrically distributed front and back. The two connecting rods 16 symmetrically distributed front and back are respectively located on the opposite sides of the two adjacent moving plates 14. The connecting rod 16 is slidably connected to the adjacent moving plates 14, and the connecting rod 16 cooperates with the adjacent limiting rod 15. In the process of the movement of the adjacent moving plates 14, they are limited to avoid the adjacent moving plates 14 from rotating during the movement. A roller is provided on the lower side of the moving plate 14 for reducing the friction between the moving plate 14 and the PET film on the placement block 2 to avoid damage to the PET film on the adjacent placement block 2 during the movement of the moving plate 14.

[0024] like Figure 3 and Figure 7As shown, the placement block 2 is fixedly connected with an air guide tube 17, and the air guide tube 17 is connected with the adjacent air outlet holes 81 on the adjacent placement block 2. The air guide tube 17 is connected with the air pump, and the air pump changes the air pressure environment in the adjacent group of air outlet holes 81 through the delivery of the adjacent air guide tube 17, thereby fixing the placement block 2 and the PET film. At the same time, the group of air outlet holes 81 also increases the space between the adjacent placement block 2 and the adjacent sealing shell 5, so that when the PET film is damaged, the gas in the sealing shell 5 flows into the adjacent group of air outlet holes 81, and an electromagnetic valve is provided at the connection between the air guide tube 17 and the air pump, which is used to change the connection relationship between the air guide tube 17 and the air pump. A blocking block 19 is slidably connected in the group of air outlet holes 81 on the left side, and the blocking block 19 is used to block the adjacent air outlet holes 81. 1 is used for blocking to avoid that the heat sealing effect is affected by the existence of the air outlet 81 during the subsequent heat sealing process, wherein the upper ends of the blocking block 19 and the adjacent air outlet 81 are both truncated cone-shaped, which is used to increase the sealing between the two. A first push plate 20 is fixedly connected to the lower side of the blocking block 19, and the first push plate 20 slides in the adjacent air outlet 81, and an infusion tube 201 is fixedly connected to the lower side of the left placement block 2, and the infusion tube 201 is connected to the adjacent air outlet 81 on the adjacent placement block 2. The infusion tube 201 is externally connected to a hydraulic pump electrically connected to the control terminal, and the hydraulic pump transports hydraulic oil to the air outlet 81 on the left side through the transmission of the infusion tube 201, so that the first push plate 20 on the left side drives the adjacent blocking block 19 to move upward to block the air outlet 81 on the left side.

[0025] When the device is used to heat seal the aerogel partition, the control terminal starts the feeding devices on the left and right sides, and the feeding devices on the left and right sides respectively transport a pre-treated PET film to the adjacent placement block 2. Then the control terminal shuts down the feeding device and starts two power devices, which drive the two placement blocks 2 to move closer to each other. The following is a description of the process of the left placement block 2 moving to the right as an example: When the above-mentioned loading device places the PET film on the left placement block 2, the control terminal starts the solenoid valve between the air duct 17 and the air pump, and starts the air pump. The air pump extracts the gas in the left group of air outlet holes 81 to create a negative pressure environment between the PET film and the left placement block 2, thereby fixing the PET film on the left placement block 2 to prevent the PET film from moving during the movement of the left placement block 2, thereby affecting the subsequent process.

[0026] When the power device on the left drives the placement block 2 on the left to move right to the bottom of the left sealing shell 5, the control terminal shuts down the power device on the left and starts the air pump at the same time, fixes the placement block 2 on the left under the left sealing shell 5, and restores the air pressure in the left group of air outlet holes 81 to the initial state. After the air pressure in the left group of air outlet holes 81 is restored to the initial state, the control terminal shuts down the air pump and the solenoid valve between the air guide pipe 17 and the air pump and starts the two electric push rods 4 on the left at the same time. The two electric push rods 4 on the left cooperate with each other to drive the adjacent sealing shell 5 and other parts connected thereto to move downward synchronously.

[0027] During the process of the left-side sealing shell 5 and other parts connected thereto moving downward synchronously, when the two movable plates 14 on the left side move downward until the rollers on their lower sides contact the PET film on the left-side placing block 2, the left-side placing block 2 provides an upward force to the two movable plates 14 on the left side through the PET film thereon, so that the two movable plates 14 on the left side can no longer move downward, and the two movable plates 14 on the left side move upward relative to the left-side sealing shell 5 while the left-side sealing shell 5 continues to move downward. During the process of the two movable plates 14 on the left side moving upward relative to the left-side sealing shell 5, the two movable plates 14 move along two adjacent guide grooves 13 respectively, so that the two movable plates 14 move synchronously in opposite directions during the upward movement, and the two movable plates 14 on the left side smooth the PET film on the left-side placing block 2 to prevent the PET film on the left-side placing block 2 from affecting the subsequent heat sealing process due to the presence of wrinkles.

[0028] During the process of the two left movable plates 14 moving in opposite directions, the two movable plates 14 respectively drive the two adjacent connecting rods 16 to move synchronously along the adjacent limiting rods 15, and the two movable plates 14 move upward along the two adjacent connecting rods 16 during the upward movement, until the left sealing shell 5 moves downward to the position where its lower side contacts the upper side of the left placement block 2, the control terminal shuts down the two electric push rods 4 on the left, and fixes the left sealing shell 5 at this position. At this time, the distance between the two left movable plates 14 reaches the maximum value, and the two movable plates 14 respectively move to the position where they contact the front and rear edges of the PET film on the left placement block 2, and the front and rear edges of the left PET film are pressed and fixed by the two movable plates 14 to avoid position changes of the left PET film in the subsequent process.

[0029] After the above-mentioned control terminal shuts down the two electric push rods 4 on the left, the control terminal opens the solenoid valve between the left gas pipe 6 and the air pump, and the air pump delivers a certain amount of gas to the left sealed shell 5 through the left gas pipe 6, so that the air pressure in the sealed shell 5 increases. In the process of increasing the air pressure in the sealed shell 5, the moving block 10 on the left is squeezed and moves upward along the adjacent gas storage shell 7, and compresses the adjacent elastic member 9. During this process, the value detected by the left pressure detector 8 increases continuously until the gas delivered to the left sealed shell 5 reaches a fixed value. At this time, if the PET film on the left placement block 2 is intact, the value detected by the left pressure detector 8 is also a fixed value.

[0030] After the gas transported into the left sealed shell 5 reaches a fixed value (the left sealed shell 5 is in a high pressure state at this time), the control terminal extracts the gas in the left sealed shell 5 outward through the air pump, so that the air pressure in the left sealed shell 5 is restored to the initial state. After the air pressure in the left sealed shell 5 is restored to the initial state, the control terminal closes the solenoid valve between the air pump and the air delivery pipe 6, and starts the solenoid valve between the air guide pipe 17 and the air pump at the same time. The air pump fixes the PET film on the left placement block 2 according to the above operation. After the PET film is fixed on the left placement block 2, the control terminal closes the solenoid valve between the air guide pipe 17 and the air pump, and starts the two electric push rods 4 on the left at the same time. The telescopic ends of the two electric push rods 4 on the left drive the left sealed shell 5 and other parts connected thereto to synchronously reset to the initial position. In the process of the left sealed shell 5 resetting upward, the two moving plates 14 on the left and the rollers on the two are reset downward under the action of their own gravity until the initial position. After the left sealed shell 5 is reset upward to the initial position, the control terminal shuts down the two electric push rods 4 on the left.

[0031] In the above-mentioned process of conveying gas from the air pump to the left sealed shell 5, if the PET film on the left placement block 2 is damaged, the gas conveyed to the left sealed shell 5 flows along the damaged part of the PET film on the left placement block 2 to the left group of air outlet holes 81. When the gas conveyed to the left sealed shell 5 reaches a fixed value, the value detected by the left pressure detector 8 is less than the fixed value, and the pressure detector 8 transmits the detected value to the control terminal. Then the control terminal starts the alarm indicator light on the positioning frame 82, and the alarm indicator light flashes to remind the staff that there is a damaged PET.

[0032] After the PET film on the left side placement block 2 is broken, the control terminal resets the left side sealing shell 5 and other parts connected thereto to the initial position according to the above operation, and starts the left side power device, and the left side placement block 2 is reset to the initial position by the left side power device, and the damaged PET film on the left side placement block 2 is removed from the left side placement block 2 by the left side loading device. After the damaged PET film is removed, a new PET film is placed on the left side placement block 2, and the air tightness of the PET film is re-tested.

[0033] After the PET films on the left and right placement blocks 2 are both qualified in the air tightness test (the process of the air tightness test of the PET film on the right placement block 2 can refer to the above), the control terminal first starts the power device on the left, and the power device on the left transports the placement block 2 on the left to the lower side of the heat sealer 83, and then the control terminal shuts down the power device on the left and starts the transport device, and the transport device transports the aerogel block to the PET film on the left placement block 2, then the control terminal shuts down the transport device and starts the feeding device on the right at the same time, and the feeding device on the right removes the PET film on the right placement block 2 from the right placement block 2 and transports it to the upper side of the aerogel block. On the side, the control terminal then starts the power device on the right, and after resetting the placement block 2 on the right to its initial position to the right, the control terminal starts the hydraulic pump, and the hydraulic pump delivers hydraulic oil to the left group of air outlets 81 through the infusion tube 201, so that the first push plate 20 in the left group of air outlets 81 drives the adjacent blocking block 19 to move upward synchronously, until the blocking block 19 moves upward to the limit position, the control terminal shuts down the hydraulic pump and the air pump. At this time, the upper side surface of the blocking block 19 is flush with the upper side surface of the adjacent placement block 2, and the rectangular array of blocking blocks 19 cooperates with each other to block the left group of air outlets 81, so as to avoid affecting the subsequent heat sealing process.

[0034] While the above-mentioned control terminal starts the hydraulic pump, the control terminal starts the solenoid valve between the air duct 17 and the air pump. During the upward movement of the blocking block 19, the air pump always draws out the gas in the left group of air outlet holes 81 through the air duct 17 to prevent the gas in the left group of air outlet holes 81 from flowing upward along the blocking block 19 due to the upward movement of the blocking block 19, causing the PET film on the left placement block 2 to bulge, thereby affecting the subsequent heat sealing process.

[0035] While the control terminal shuts down the hydraulic pump, the control terminal starts the heat sealer 83, which heat-seals the two PET films and the aerogel block. After the heat sealing is completed, the staff removes the aerogel partition, and the control terminal resets the device to the initial position according to the above operation. Then the control terminal repeats the above operation to continue to produce aerogel partitions until a certain amount of aerogel partitions are produced. After the control terminal resets all parts on the device to the initial position, the control terminal shuts down the device, and the staff inspects the device for subsequent use.

[0036] Example 2: Based on Example 1, the current aerogel partition packaging machine is mostly used to transport PET film by means of a suction cup and a mechanical gripper in cooperation with each other during use. Considering that the suction cup cannot effectively adsorb the PET film when the suction cup is damaged in this transportation method, the present invention proposes the following measures for this situation: like Figure 1 , Figure 8 , Fig. 9 and Fig.11As shown, it also includes a feeding mechanism, which is arranged on the upper side of the fixing frame 1. The feeding mechanism includes two mounting frames 21 that are symmetrically distributed on the left and right sides. The two mounting frames 21 are respectively fixed to the left and right sides of the fixing frame 1. The two mounting frames 21 are staggered with the two connecting frames 3. A storage shell for storing PET film is arranged on the left side of the fixing frame 1, and a discharge device electrically connected to the control terminal is arranged on the right side of the fixing frame 1. The discharge device is an existing device, and the staggered rollers are used as an example for display. The discharge device is wound with a PET film attached to the plastic diaphragm, and the discharge device cooperates with the placement block 2 on the right. The discharge device separates the PET film from the plastic diaphragm, and the separated PET film is transported to the placement block 2 on the right, wherein the PET film and the plastic diaphragm are separated. When the side that is in direct contact with the material diaphragm moves to the right placement block 2, it directly contacts the upper side of the right placement block 2. An electric slider 22 electrically connected to the control terminal is installed on the upper side of the mounting frame 21 through an electric slide rail. The lower sides of the two electric sliders 22 are fixedly connected to electric telescopic rods 23 electrically connected to the control terminal. The telescopic ends of the electric telescopic rods 23 are fixedly connected to connecting plates 24. The electric telescopic rods 23 are used to drive the adjacent connecting plates 24 to move downward. At the same time, the electric slider 22 drives the adjacent connecting plates 24 to move horizontally through the transmission of the adjacent electric telescopic rods 23. Four fixed tubes 25 in a rectangular array are fixedly connected to the lower side of the connecting plate 24. The four adjacent fixed tubes 25 are set as a group. The fixed tubes 25 in the same group are connected to each other. The pipe is connected to the air pump, and the air pump changes the gas environment in the two groups of fixed pipes 25 through the transmission of the connecting pipe. A solenoid valve is provided between the air pump and the connecting pipe of the two groups of fixed pipes 25 to change the connection relationship between the two groups of fixed pipes 25 and the air pump. A detection tube 251 is fixedly connected to the lower side of the fixed pipe 25. Four adjacent detection tubes 251 are set as a group. The left group of detection tubes 251 contacts and cooperates with the plastic diaphragm on the adjacent PET film, and the right group of detection tubes 251 contacts and cooperates with the adjacent PET film. The air pump fixes the adjacent PET film or the plastic diaphragm on the PET film by respectively cooperating with the adjacent detection tubes 251 through the two groups of fixed pipes 25. A hydraulic telescopic rod 26 is fixedly connected to one side of the fixed pipe 25. The four adjacent hydraulic telescopic rods 26 are connected to the fixed pipe 25. The retractable rod 26 is arranged as a group, the fixed part of the hydraulic telescopic rod 26 is filled with hydraulic oil, the telescopic end of the hydraulic telescopic rod 26 is fixedly connected to the adjacent detection tube 251, and the detection tube 251 is divided into a corrugated part and a vertical part, wherein the telescopic end of the hydraulic telescopic rod 26 is fixedly connected to the vertical part of the adjacent detection tube 251, and the fixed tube 25 is fixedly connected to the corrugated part of the adjacent detection tube 251, so that after the detection tubes 251 of the same group are fixed to the adjacent PET film or the plastic diaphragm on the PET film, the corrugated part of the detection tubes 251 of the same group is contracted by the influence of air pressure, and the fixed parts of the hydraulic telescopic rods 26 of the same group are interconnected, and the front side of the mounting frame 21 is slidably connected with a limiting block 27, and the limiting block 27 is limitedly matched with the adjacent electric slider 22, and a cavity is arranged on the front side of the mounting frame 21.In the initial position, the electric slider 22 is located on the side of the adjacent cavity away from the positioning frame 82, the limit block 27 slides in the adjacent cavity, the lower side of the limit block 27 is fixedly connected with the second push plate 28, the second push plate 28 slides in the adjacent cavity, the cavity of the mounting frame 21 is filled with hydraulic oil, and a spring is fixedly connected between the second push plate 28 and the adjacent mounting frame 21 to maintain the initial position of the second push plate 28 and drive the second push plate 28 to reset to the initial position after moving, and the cavity on the mounting frame 21 is connected to the fixed part of the adjacent group of hydraulic telescopic rods 26 through a connecting pipe, and an adsorption component is provided on the connecting plate 24, and the adsorption component is used to change the position of the adjacent PET film top angle.

[0037] like Fig. 9 and Fig.10 As shown, the adsorption assembly includes two fixed plates 29 symmetrically distributed front and back, the two fixed plates 29 are respectively slidably connected to the front and rear sides of the adjacent connecting plates 24, and a transmission device electrically connected to the control terminal is provided on the upper side of the connecting plate 24. The transmission device is an existing device, and the figure takes a double-axis motor and a symmetrically distributed threaded rod as an example to show, wherein the double-axis motor is fixed to the upper side of the adjacent connecting plates 24, the symmetrically distributed threaded rods are respectively fixed to the adjacent output shafts of the double-axis motor, and the symmetrically distributed threaded rods are threadedly matched with the adjacent fixed plates 29, and the transmission device is used to drive the two adjacent fixed plates 29 to move, and the fixed plate 29 is slidably connected to two connecting blocks 30 symmetrically distributed on the left and right, and a power device electrically connected to the control terminal is provided on the side of the fixed plate 29 away from the adjacent electric telescopic rod 23, and the power device is an existing device, and the figure takes a double-axis motor and a symmetrically distributed threaded rod as an example to show Take an example, in which the dual-axis motor is fixed to a side of an adjacent fixed plate 29 away from an adjacent electric telescopic rod 23, symmetrically distributed threaded rods are respectively fixed to adjacent output shafts of the dual-axis motor, and the symmetrically distributed threaded rods are threadedly matched with adjacent connecting blocks 30, and the power device is used to drive the two adjacent connecting blocks 30 to move, and the connecting block 30 is fixed with an exhaust pipe 31, and the position of a group of exhaust pipes 31 is adjusted through the mutual cooperation of the power device and the adjacent transmission device, and the exhaust pipes 31 close to the same connecting plate 24 are connected through a connecting pipe, and the connecting pipe on the exhaust pipe 31 is connected to the air pump, and the air pump draws the air at the four top corners of the raw material upward through the transmission of the connecting pipe and an adjacent group of exhaust pipes 31, so that a negative pressure state is formed on the four top corners of the raw material, and an electromagnetic valve is arranged between the connecting pipe on the exhaust pipe 31 and the air pump, which is used to change the connection state between the exhaust pipe 31 and the air pump.

[0038] In this embodiment, a loading mechanism is used to replace the loading device in the above embodiments.

[0039] Before using the device, the staff will place the quantitative and cut PET films in the storage shell on the left side of the fixed frame 1 in sequence, and wind the PET film on the unloading device on the right side of the fixed frame 1, and pass the PET film around the unloading device on the right side. At this time, the PET film roll on the unloading device is in contact with the placement block 2 on the right side, and then the control terminal starts the unloading device. During the operation of the unloading device, the PET film on the PET film roll is separated from the plastic diaphragm, and the separated PET film falls on the upper side of the placement block 2 on the right side. Then, the PET film on the placement block 2 on the right side is tested for air tightness according to the above device (the raw material is used to replace the PET film that has not been separated from the feeding diaphragm and the plastic diaphragm thereon in the following).

[0040] When the control terminal starts the discharge device, the control terminal starts the power devices on the two connecting plates 24, adjusts the positions of the two groups of connecting blocks 30, and then adjusts the positions of the two groups of exhaust pipes 31, so that the left group of exhaust pipes 31 are respectively located above the four vertex corners of the adjacent raw materials, and the right group of exhaust pipes 31 are respectively located above the four vertex corners of the adjacent PET films. After the positions of the two groups of exhaust pipes 31 are adjusted, the control terminal shuts down the power devices on the two connecting plates 24, and starts the electric telescopic rod 23 on the left at the same time. The telescopic end drives the other parts connected thereto to move downward synchronously until the left group of detection tubes 251 moves downward to the position where the lower end thereof contacts the adjacent raw material. The control terminal then shuts down the left electric telescopic rod 23, and then opens the solenoid valve between the left group of fixed tubes 25 and the air pump. The control terminal then starts the air pump, and the air pump draws out the gas in the left group of fixed tubes 25 and the adjacent group of detection tubes 251 through the connecting tube, so that a negative pressure is formed between the left group of detection tubes 251 and the adjacent raw material, thereby fixing the raw material on the lower side of the left group of fixed tubes 25.

[0041] In the above-mentioned process of extracting the gas in the left group of fixed tubes 25 and the adjacent group of detection tubes 251, if the left group of detection tubes 251 are not damaged at this time, the vertical parts of the left group of detection tubes 251 move upward under the action of air pressure during the extraction process, and the corrugated parts of the left group of detection tubes 251 shrink. At the same time, in the process of the vertical parts of the left group of detection tubes 251 moving upward, the vertical parts of the left group of detection tubes 251 respectively drive the telescopic ends of the adjacent hydraulic telescopic rods 26 to move upward synchronously, and then the hydraulic oil in the fixed parts of the left group of hydraulic telescopic rods 26 is transported to the cavity of the adjacent mounting frame 21 through the transmission of the adjacent connecting pipe, so that the second push plate 28 on the left side moves downward due to the extrusion force, and the second push plate 28 drives the adjacent limit block 27 to move downward synchronously and compress the adjacent spring.

[0042] When the corrugations of the above-mentioned left group of detection tubes 251 shrink to the limit state, the control terminal closes the solenoid valve between the connecting pipe and the air pump on the left group of fixed tubes 25, and simultaneously starts the solenoid valve between the connecting pipe and the air pump on the left group of exhaust pipes 31. At this time, the air pump extracts the air on the upper side of the four vertex corners of the adjacent raw materials through the connecting pipe and the left group of exhaust pipes 31, so that the four vertex corners of the raw materials are respectively affected by the air flow and move upward, thereby causing the four vertex corners of the raw materials to tilt upward, and at the same time, start the electric telescopic rod 23, and the telescopic end of the electric telescopic rod 23 drives the other parts connected thereto to synchronously reset upward to the initial position. After the telescopic end of the electric telescopic rod 23 is reset to the initial position, the control terminal starts the electric slider 22 on the left, and the electric slider 22 on the left drives the adjacent raw materials to move to the right synchronously through the transmission of other parts thereon.

[0043] Until the electric slider 22 on the left drives the adjacent raw materials to move to the top of the right placement block 2, the control terminal shuts down the electric slider 22 and starts the electric telescopic rod 23 on the left at the same time, and the telescopic end of the electric telescopic rod 23 on the left drives the adjacent raw materials to move downward through the transmission of other parts thereon, until the raw materials move downward to the position in contact with the upper side of the left placement block 2, the control terminal shuts down the electric telescopic rod 23, and simultaneously opens the electromagnetic valve between the connecting pipe on the left set of fixed pipes 25 and the air pump, and opens the electromagnetic valve between the left air guide pipe 17 and the air pump, and the air pump passes through the air guide pipe 17 is transmitted, and the air in the left group of air outlet holes 81 is sucked out, thereby generating a negative pressure environment between the left placement block 2 and the adjacent PET film. Then the control terminal starts the electric telescopic rod 23 on the left, and the telescopic end of the electric telescopic rod 23 drives the plastic diaphragm on the raw material to move upward through the transmission of other parts connected thereto, thereby separating the plastic diaphragm in the raw material from the PET film, and the PET film on the left placement block 2 is tested for air tightness according to the above reference. After the test is passed, the PET film on the left placement block 2 is transported to the heat sealing area.

[0044] After the plastic diaphragm in the above raw materials is separated from the PET film, the control terminal starts the electric slider 22, and the electric slider 22 drives other parts connected thereto to move synchronously to the left to the initial position. Then the control terminal starts the air pump to restore the air pressure between the left group of fixed tubes 25 to the initial state, so that the plastic diaphragm on it loses its adsorption force and is separated from the left group of detection tubes 251. After the detection tube 251 is separated from the plastic diaphragm thereon, the control terminal shuts down the air pump, the solenoid valve between the connecting pipe on the left group of exhaust pipes 31 and the air pump, and the solenoid valve between the connecting pipe on the left group of detection tubes 251 and the air pump, in preparation for next use.

[0045] After the PET film on the right side is tested for air tightness, the electric slider 22 on the right side transports the PET film to the heat sealing position through the transmission of other parts connected thereto (the specific process can refer to the movement process of the electric slider 22 on the left side), and the control terminal completes the heat sealing of the PET films on both sides and a layer of aerogel according to the above operation to form an aerogel partition.

[0046] The above embodiments are provided for persons familiar with the art to implement or use the present invention. Personnel familiar with the art may make various modifications or changes to the above embodiments without departing from the inventive concept of the present invention. Therefore, the protection scope of the present invention is not limited to the above embodiments.

Claims

1. An adjustable packaging machine for producing aerogel partitions, comprising a fixed frame (1), a transport device for transporting aerogel blocks being arranged on one side of the fixed frame (1), the fixed frame (1) being slidably connected with symmetrically distributed placement blocks (2), the fixed frame (1) being provided with symmetrically distributed power devices, the power devices being used to drive adjacent placement blocks (2) to move, wherein: The invention also comprises symmetrically distributed connecting frames (3), the symmetrically distributed connecting frames (3) are all fixedly connected to the upper side of the fixing frame (1), the connecting frames (3) are fixedly connected with symmetrically distributed electric push rods (4), the connecting frames (3) are slidably connected with a sealing shell (5), the sealing shell (5) is in contact and cooperates with the adjacent placement block (2), the telescopic end of the electric push rod (4) is fixedly connected to the adjacent sealing shell (5), the upper side of the sealing shell (5) is fixedly connected to and connected with an air supply pipe (6), the air supply pipe (6) is externally connected with an air pump, and a solenoid valve is provided at the connection point between the air supply pipe (6) and the air pump, the The upper side of the sealing shell (5) is fixedly connected to and communicated with a gas storage shell (7), the interior of the gas storage shell (7) is fixedly connected to a pressure detector (8), the placement block (2) is provided with a rectangular array of gas outlet holes (81), the rectangular array of gas outlet holes (81) are mutually communicated, a positioning frame (82) is fixedly connected to the middle of the upper side of the fixing frame (1), a heat sealer (83) is provided on the positioning frame (82), both sides of the fixing frame (1) are provided with a feeding device, the feeding device is used to transport the PET film, and the placement block (2) is used to place the PET film, and an alarm indicator light is provided on the upper side of the positioning frame (82).

2. The adjustable packaging machine for producing aerogel separators according to claim 1, characterized in that: An elastic member (9) is fixedly connected to the lower side of the pressure detector (8), and the elastic member (9) is located inside the adjacent gas storage shell (7). A moving block (10) is fixedly connected to the lower side of the elastic member (9), and the moving block (10) slides inside the adjacent gas storage shell (7). A visual window (11) is provided on the side of the gas storage shell (7) away from the adjacent gas transmission pipe (6), and a scale (12) is provided on the side of the gas storage shell (7) close to the adjacent visual window (11).

3. The adjustable packaging machine for producing aerogel separators according to claim 1, characterized in that: The sealing shell (5) is provided with a rectangular array of guide grooves (13), two adjacent guide grooves (13) are symmetrically distributed, and a movable plate (14) is slidably connected inside the two oppositely distributed guide grooves (13), and the movable plate (14) is extruded and matched with the adjacent placement block (2). The sealing shell (5) is fixed with symmetrically distributed limiting rods (15), and the limiting rods (15) are slidably connected with symmetrically distributed connecting rods (16), and the symmetrically distributed connecting rods (16) are respectively located on opposite sides of the adjacent and symmetrically distributed movable plates (14), and the connecting rods (16) are slidably connected to the adjacent movable plates (14).

4. The adjustable packaging machine for producing aerogel separators according to claim 3 is characterized in that: A roller is provided on the lower side of the movable plate (14) for reducing the friction between the movable plate (14) and the PET film on the placement block (2).

5. The adjustable packaging machine for producing aerogel separators according to claim 3 is characterized in that: The placement block (2) is fixedly connected with an air guide tube (17), the air guide tube (17) is in communication with the adjacent air outlet hole (81) on the adjacent placement block (2), the air guide tube (17) is in communication with an air pump, and a solenoid valve is provided at the connection point between the air guide tube (17) and the air pump, a blocking block (19) is slidably connected in the air outlet hole (81) on one side, a first push plate (20) is fixedly connected to the lower side of the blocking block (19), the first push plate (20) slides in the adjacent air outlet hole (81), an infusion tube (201) is fixedly connected to the lower side of the placement block (2) slidably connected with the blocking block (19), the infusion tube (201) is in communication with the adjacent air outlet hole (81) on the adjacent placement block (2), and the infusion tube (201) is externally connected to a hydraulic pump.

6. The adjustable packaging machine for producing aerogel separators according to claim 5, characterized in that: The upper ends of the sealing block (19) and the adjacent air outlet hole (81) are both in a truncated cone shape, so as to increase the sealing performance between the two.

7. The adjustable packaging machine for producing aerogel separators according to claim 1, characterized in that: The invention also comprises a feeding mechanism, which is arranged on the upper side of the fixing frame (1), and comprises symmetrically distributed mounting frames (21). The symmetrically distributed mounting frames (21) are respectively fixedly connected to both sides of the fixing frame (1), and the symmetrically distributed mounting frames (21) and the symmetrically distributed connecting frames (3) are arranged alternately. An electric slider (22) is installed on one side of the mounting frame (21) through an electric slide rail, and an electric telescopic rod (23) is fixedly connected to the lower side of the electric slider (22). The telescopic end of the electric telescopic rod (23) is fixedly connected to a connecting plate (24), and a rectangular array of fixed pipes (25) is fixedly connected to the lower side of the connecting plate (24). The fixed pipes (25) in the rectangular array are connected to each other, and the fixed pipes (25) in the rectangular array are connected to an air pump through a connecting pipe, and an electromagnetic valve is provided between the air pump and the connecting pipe of the fixed pipes (25) in the rectangular array, and a detection pipe (251) is fixedly connected to the lower side of the fixed pipe (25).

8. The adjustable packaging machine for producing aerogel separators according to claim 7, characterized in that: A hydraulic telescopic rod (26) is fixedly connected to one side of the fixed tube (25), and the telescopic end of the hydraulic telescopic rod (26) is fixedly connected to the adjacent detection tube (251). The fixed parts of the rectangular array of hydraulic telescopic rods (26) are interconnected. A limit block (27) is slidably connected to one side of the mounting frame (21). The limit block (27) is limitedly matched with the adjacent electric slider (22). A cavity is provided on one side of the mounting frame (21). The limit block (27) is located at the adjacent The second push plate (28) is fixedly connected to the lower side of the limit block (27), and the second push plate (28) slides in the adjacent cavity. A spring is fixedly connected between the second push plate (28) and the adjacent mounting frame (21), and the cavity on the mounting frame (21) is connected to the fixed part of the hydraulic telescopic rod (26) of the adjacent rectangular array through a connecting pipe. An adsorption component is arranged on the connecting plate (24), and the adsorption component is used to change the position of the vertex angle of the adjacent PET film.

9. The adjustable packaging machine for producing aerogel separators according to claim 8, characterized in that: The detection tube (251) is divided into a corrugated portion and a vertical portion, wherein the telescopic end of the hydraulic telescopic rod (26) is fixedly connected to the vertical portion of the adjacent detection tube (251), and the fixed tube (25) is fixedly connected to the corrugated portion of the adjacent detection tube (251).

10. The adjustable packaging machine for producing aerogel separators according to claim 8, characterized in that: The adsorption assembly comprises symmetrically distributed fixing plates (29), the symmetrically distributed fixing plates (29) are all slidably connected to adjacent connecting plates (24), a transmission device is arranged on the upper side of the connecting plates (24), the transmission device is used to drive the adjacent and symmetrically distributed fixing plates (29) to move, the fixing plates (29) are slidably connected to symmetrically distributed connecting blocks (30), and a power device is arranged on the side of the fixing plates (29) away from the adjacent electric telescopic rods (23), the power device is used to drive the adjacent and symmetrically distributed connecting blocks (30) to move, the connecting blocks (30) are fixedly connected to exhaust pipes (31), the exhaust pipes (31) close to the same connecting plate (24) are connected via connecting pipes, the connecting pipes on the exhaust pipes (31) are connected to an air pump, and an electromagnetic valve is arranged between the connecting pipes on the exhaust pipes (31) and the air pump.

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