An automatic water removal device for unloading EPS foam board forming machine

Abstract

The invention relates to the technical field of EPS foam boards, and discloses an automatic water removal device for unloading an EPS foam board forming machine, comprising a forming device, a transport device is arranged at the bottom of the forming device, an operating table is arranged at the bottom of the transport device, and a laser cutting device is arranged on the top of the operating table; the automatic water removal device for unloading the EPS foam board forming machine, through the coordinated use of a fixed frame, a fixed plate, a telescopic rod and a clamping plate, when the machine is turned on, the rotation of the rotating shaft can make the foam board transported forward to a front position, and a gravity sensor is arranged inside the roller on the side farthest from the transport device, and the gravity sensor is electrically connected to the telescopic rod. When the foam board is transported forward to contact with the roller, the gravity sensor senses the change in gravity and can control the telescopic rod to stretch, so that the clamping plate contacts the two side surfaces of the foam board, thereby achieving the effect of fixing the foam board.

Description

Technical Field

[0001] The invention relates to the technical field of EPS foam boards, in particular to an automatic water removal device for unloading EPS foam board forming machines. Background Art

[0002] EPS foam board is made by mixing expandable polystyrene particles with steam and heating them for foaming. After foaming and maturation, it is pressed into shape by a molding machine. During the pressing process, it needs to be heated by steam for plasticity. After molding, it is shaped by water cooling, and then the shaped foam board is discharged through the discharge port.

[0003] When the existing EPS foam board forming machine discharges the foam board, the bottom uses a hard material plate to catch it. When the foam board collides with it, it may be damaged, and the foam board needs to be cut and formed. In the existing cutting process, the foam board is usually fixed manually or simply placed on the operating table without fixing it. At the same time, the cutting process is prone to generate dust or debris, which cannot be collected. The dust or debris is easily dispersed in the air, causing adverse effects on the working environment of the workers. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the present invention provides an automatic water removal device for an EPS foam board forming machine during unloading, which has the advantages of cushioning the foam boards to prevent damage during unloading, drying them during transportation, fixing the foam boards to be cut on an operating table, and collecting waste chips generated by laser cutting. It solves the problems that the existing foam boards are easily damaged by impact during unloading, the foam boards cannot be fixed during cutting and the chips cannot be collected.

[0006] (II) Technical solution

[0007] In order to achieve the purpose of buffering the foam board to prevent damage during the above-mentioned unloading, drying it during transportation, fixing the foam board to be cut on the operating table, and collecting the waste chips generated by laser cutting, the present invention provides the following technical solutions: an automatic water removal device for unloading EPS foam board forming machine, comprising a forming device, a transport device is arranged at the bottom of the forming device, an operating table is arranged at the bottom of the transport device, the transport device can transport the foam board discharged from the bottom of the forming device to the operating table, a laser cutting device is arranged on the top of the operating table, the laser cutting device can cut the foam board according to needs, and a fixing device is arranged on the top of the operating table;

[0008] The fixing device includes a fixing frame 1 arranged on the top of the operating table, a fixing plate is arranged on the outer wall of the fixing frame 1, a telescopic rod is arranged on one side of the fixing plate, a clamping plate is arranged on one end of the telescopic rod, a spring is arranged on the side of the fixing plate where the telescopic rod is arranged, the spring is sleeved on the outer surface of the telescopic rod, and one end is connected to the clamping plate, a fixing frame 2 is arranged at the middle position of the top of the fixing frame 1, a plurality of rotating shafts are arranged on the inner wall of the fixing frame 2, rollers are arranged on the outer surface of the rotating shaft, and a gravity sensor electrically connected to the telescopic rod is arranged inside the roller on the side farthest from the transport device, and one end of the rotating shaft passes through the fixing frame 2 and the fixing frame 1 is provided with a vertical gear.

[0009] Preferably, a debris collection device is provided on the top of the operating table, and the debris collection device can collect foam debris formed by laser cutting. A foam board is provided on the top of the operating table.

[0010] Preferably, the transport device includes a rectangular frame arranged at the bottom of the forming device, an elastic net is arranged at the middle position of the inner wall of the rectangular frame, and the top of the elastic net is connected to the bottom of the forming device through a spring, a switch is arranged at the bottom of the forming device, and the switch is arranged at the middle position of the inner wall of the rectangular frame, when the material falls onto the elastic net from the discharge port at the bottom of the forming device, the elastic net can be driven to move downward, which has a buffering effect on the foam board, and bumps are arranged on both sides of the inner wall of the rectangular frame.

[0011] Preferably, a transport frame is provided at the bottom of the elastic net, a circular shaft electrically connected to the switch is provided at the top of the inner wall of the transport frame, a plurality of protrusions 2 in different directions are provided on the outer surface of the circular shaft, and the protrusions 2 in different directions are provided on the surfaces of adjacent circular shafts, so that the foam board vibrates when transported on the circular shaft, and the water removal effect is better. A card block matching the switch is provided at the top of the elastic net, and when the elastic net moves downward, the card block can be driven to move downward, and the top of the card block is engaged with the bottom of the switch. When the card block moves downward, the switch can be pulled downward to start the switch, thereby rotating the circular shaft electrically connected to the switch.

[0012] Preferably, the debris collection device includes a collection frame movably mounted on the top of the operating table, the collection frame can collect the waste debris generated by laser cutting, and an adsorption plate is movably mounted on the top of the collection frame, the adsorption plate can adsorb the waste debris generated by laser cutting.

[0013] Preferably, a scraper is movably installed on the top of the adsorption plate near the collecting frame. When the machine is no longer running, that is, when the power is off, the scraper can automatically fall to scrape off the foam waste adsorbed on the adsorption plate and make it fall into the collecting frame.

[0014] Preferably, a transverse gear is movably installed at the bottom of the adsorption plate away from the collection frame, and the transverse gear is meshed with a vertical gear. A circular rod whose outer surface contacts the adsorption plate is fixedly installed in the middle position of the transverse gear. When the circular rod rotates, it can rub the surface of the adsorption plate. The mutual friction between the two is large, so that the surface of the adsorption plate generates static electricity to adsorb foam waste.

[0015] Preferably, the transverse gear is meshed with the vertical gear. When the rotating shaft rotates, the vertical gear can be driven to rotate, so that the transverse gear meshed at the bottom thereof rotates.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the present invention provides an automatic water removal device for unloading EPS foam board forming machine, which has the following beneficial effects:

[0018] 1. The EPS foam board forming machine is provided with an automatic water removal device during unloading. Through the coordinated use of the fixed frame, the fixed plate, the telescopic rod and the clamping plate, when the machine is turned on, the rotation of the rotating shaft can make the foam board be transported forward to the front position, and a gravity sensor is arranged inside the roller on the side farthest from the transport device. The gravity sensor is electrically connected to the telescopic rod. When the foam board is transported forward to contact with the roller, the gravity sensor senses the change in gravity and can control the telescopic rod to stretch, so that the clamping plate contacts the two side surfaces of the foam board, thereby achieving the effect of fixing the foam board.

[0019] 2. The EPS foam board forming machine is equipped with an automatic water removal device during unloading. Through the coordinated use of the collection frame and the adsorption plate, when the machine is turned on, the rotating shaft rotates, which can drive the vertical gear fixedly installed at one end thereof to rotate, so that the horizontal gear meshing at the bottom of the vertical gear rotates, thereby rotating the circular rod fixedly installed at the center position of the horizontal gear. Because the circular rod is in contact with the adsorption plate and can rub the surface of the adsorption plate when rotating, the mutual friction between the two is large, so that static electricity is generated on the surface of the adsorption plate, and the foam waste generated by laser cutting is adsorbed through static electricity, so that it will not float in the air and affect the working environment.

[0020] 3. The EPS foam board forming machine is equipped with an automatic water removal device during unloading. Through the coordinated use of the scraper and the collection frame, after the machine finishes working, the scraper can automatically fall down to scrape down the foam debris adsorbed on the surface of the adsorption plate and make it fall into the collection frame. The collection frame is movably installed on the operating table. When the collection frame is full, it can be removed from the operating table and the foam waste debris inside it can be poured into the designated position to achieve the effect of collecting the foam waste debris adsorbed on the surface of the adsorption plate.

[0021] 4. The EPS foam board forming machine has an automatic water removal device when unloading. Through the coordinated use of the elastic net, switch, transport frame and circular shaft, when the foam board falls onto the elastic net through the unloading port of the forming device, the elastic net moves downward, which has a buffering effect on the falling foam board, preventing it from being damaged during the falling process, and reducing the damage rate of the foam board. When the elastic net moves downward, it can drive the card block on its top to move downward inside the rectangular frame. Because the top of the card block is engaged with the bottom of the switch, the switch is pulled when the card block moves downward, so that the switch is started and the circular shaft starts to rotate. Because the outer surface of the circular shaft is provided with a plurality of protrusions in different directions, when the foam board is transported to the top of the transport frame, the foam board can be vibrated as the circular shaft rotates, so as to achieve the effect of shaking off the water stains adsorbed on the surface of the foam board. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 It is a schematic diagram of the side structure of the present invention;

[0024] Figure 3 It is a schematic cross-sectional view of the side structure of the present invention;

[0025] Figure 4 It is a schematic diagram of the front structure of the present invention;

[0026] Figure 5 It is a schematic diagram of the side structure of the present invention;

[0027] Figure 6 For the present invention Figure 3 A schematic diagram of the structure enlargement in the middle;

[0028] Figure 7 For the present invention Figure 4 A magnified schematic diagram of the structure at B in the middle;

[0029] Figure 8 For the present invention Figure 5 A magnified schematic diagram of the structure at C in the middle;

[0030] Fig. 9 For the present invention Figure 5 Enlarged schematic diagram of the structure at point D in the middle.

[0031] In the figure: 1. forming device; 2. transport device; 3. operating table; 4. laser cutting device; 5. fixing device; 6. debris collecting device; 7. foam board; 20. rectangular frame; 21. elastic net; 22. switch; 23. bump one; 24. transport frame; 25. circular shaft; 26. bump two; 27. block; 50. fixing frame one; 51. fixing plate; 52. telescopic rod; 53. clamping plate; 54. spring; 55. fixing frame two; 56. rotating shaft; 57. roller; 58. vertical gear; 60. collecting frame; 61. adsorption plate; 62. scraper; 63. horizontal gear; 64. circular rod. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] Embodiment 1

[0034] See also Figure 1 , Figure 3 , Figure 4 and Figure 7The invention discloses an automatic water removal device for unloading EPS foam board forming machine, comprising a forming device 1, a transport device 2 is arranged at the bottom of the forming device 1, an operating table 3 is arranged at the bottom of the transport device 2, the transport device 2 can transport the foam board 7 discharged from the bottom of the forming device 1 to the operating table 3, and the water on the surface of the foam board 7 is dried during the transportation process, a laser cutting device 4 is arranged at the top of the operating table 3, the laser cutting device 4 can cut the foam board 7 as needed, and a fixing device 5 is arranged at the top of the operating table 3, the fixing device 5 can fix the foam board 7 to be cut. The board 7 is fixed, and the fixing device 5 includes a fixing frame 50. A fixing plate 51 is fixedly installed on the outer wall of the fixing frame 50. A telescopic rod 52 is fixedly installed on the left side of the fixing plate 51. A clamping plate 53 is fixedly installed on one end of the telescopic rod 52. The contact surface between the clamping plate 53 and the foam board 7 can be made of soft material, such as rubber, so that the clamping and fixing position of the foam board 7 will not produce marks and has no effect on the use of the foam board 7. A spring 54 is fixedly installed on the left side of the fixing plate 51. The spring 54 is sleeved on the outer surface of the telescopic rod 52, and one end is connected to the clamping plate 53. When the foam board 7 is fixed, the spring 54 is fixedly installed on the left side of the fixing plate 51. After the foam board 7 leaves the roller 57 with the gravity sensor, the telescopic rod 52 contracts under the action of the spring 54, which can drive the clamping plate 53 to return to its original position. A fixed frame 2 55 is fixedly installed in the middle position of the fixed frame 1 50, and a plurality of rotating shafts 56 are movably installed on the inner wall of the fixed frame 2 55. The outer surface of the rotating shaft 56 is fixedly installed with a roller 57. When the rotating shaft 56 rotates, it can drive the roller 57 on its surface to rotate, so that the foam board 7 is smoothly transported to the top front position of the operating table 3, and the roller 57 on the side farthest from the transport device 2 is arranged inside There is a gravity sensor, which is electrically connected to the telescopic rod 52. When the foam board 7 is transported forward to contact the roller 57, the gravity sensor senses the change in gravity and can control the telescopic rod 52 to stretch, so that the clamping plate 53 contacts the two side surfaces of the foam board 7 to fix it. One end of the rotating shaft 56 passes through the fixed frame 2 55 and the fixed frame 1 50 and is fixedly connected with a vertical gear 58. A debris collection device 6 is provided on the top of the operating table 3. The debris collection device 6 can collect foam debris formed by laser cutting. A foam board 7 is provided on the top of the operating table 3.

[0035] Working principle: When in use, the machine can be turned on, and the molding device 1 starts to work, and the polystyrene particles transported into the molding device 1 after foaming and maturation are pressed and molded, and then discharged from the bottom of the molding device 1 after pressing and molding. At this time, the foam board 7 falls onto the transportation device 2, and the transportation device 2 transports the foam board 7 to the operating table 3. When the machine is started, the rotating shaft 56 rotates synchronously. When the foam board 7 is transported to the operating table 3 through the transportation device 2, the rotation of the rotating shaft 56 can drive the roller 57 fixed on its outer surface to rotate, so that the foam board 7 continues to be transported forward because it is farthest from the transportation device 2. A gravity sensor is arranged inside the roller 57 on one side, and the gravity sensor is electrically connected to the telescopic rod 52. When the foam board 7 is transported forward to contact the roller 57, the gravity sensor senses the change in gravity and can control the telescopic rod 52 to stretch, so that the clamping plate 53 contacts the two side surfaces of the foam board 7, and the clamping plate 53 has a larger area, which increases the contact area with the foam board 7. At the same time, the contact surface between the clamping plate 53 and the foam board 7 is made of soft material, such as rubber, so that when the foam board 7 is fixed on the operating table 3, the outer surface of the foam board 7 will not be damaged, which is convenient for the laser cutting device 4 to cut it.

[0036] In summary, the automatic water removal device during unloading of the EPS foam board forming machine is used in coordination with the set fixed frame 50, the fixed plate 51, the telescopic rod 52 and the clamping plate 53. When the machine is turned on, the rotating shaft 56 rotates to transport the foam board 7 forward to the front position, and a gravity sensor is arranged inside the roller 57 on the side farthest from the transport device 2. The gravity sensor is electrically connected to the telescopic rod 52. When the foam board 7 is transported forward to contact with the roller 57, the gravity sensor senses the change in gravity and can control the telescopic rod 52 to stretch, so that the clamping plate 53 contacts with the two side surfaces of the foam board 7, thereby achieving the effect of fixing the foam board 7.

[0037] Embodiment 2

[0038] See also Figure 1 - Fig. 9, an automatic water removal device for unloading EPS foam board forming machine, comprising a forming device 1, a transport device 2 is arranged at the bottom of the forming device 1, the transport device 2 comprises a rectangular frame 20 arranged at the bottom of the forming device 1, an elastic net 21 is arranged at the middle position of the inner wall of the rectangular frame 20, and the elastic net 21 is connected to the bottom of the forming device 1 through a spring 54, a switch 22 matched with the elastic net 21 is arranged at the bottom of the forming device 1, and the switch 22 is arranged at the middle position of the inner wall of the rectangular frame 20, when the material falls from the discharge port at the bottom of the forming device 1 onto the elastic net 21, the elastic net 21 can be driven to move downward, which has a buffering effect on the falling foam board 7, convex blocks 23 are arranged on both sides of the inner wall of the rectangular frame 20, and a transport frame 2 is arranged at the bottom of the elastic net 21. 4. A circular shaft 25 electrically connected to the switch 22 is arranged at the top of the inner wall of the transport frame 24. A plurality of protrusions 26 in different directions are arranged on the outer surface of the circular shaft 25. A card block 27 matched with the switch 22 is arranged at the top of the elastic net 21. When the elastic net 21 moves downward, the rectangular frame 20 of the card block 27 can be driven to move downward. The top of the card block 27 is engaged with the bottom of the switch 22. The downward movement of the card block 27 can pull the switch 22, so that the switch 22 is started, and the rotation of the circular shaft 25 can be controlled. The protrusions 26 in different directions arranged on the surface of the adjacent circular shafts 25 make the foam board 7 vibrate when being transported on the circular shaft 25, and the water removal effect is better. An operating table 3 is arranged at the bottom of the transport device 2. The transport device 2 can move the foam discharged from the bottom of the forming device 1. The board 7 is transported to the operating table 3. During the transportation, the water on the surface of the foam board 7 is dried. A laser cutting device 4 is arranged on the top of the operating table 3. The laser cutting device 4 can cut the foam board 7 as needed. A fixing device 5 is arranged on the top of the operating table 3. The fixing device 5 can fix the foam board 7 to be cut. The fixing device 5 includes a fixing frame 50. A fixing plate 51 is fixedly installed on the outer wall of the fixing frame 50. A telescopic rod 52 is fixedly installed on the left side of the fixing plate 51. A clamping plate 53 is fixedly installed on one end of the telescopic rod 52. The contact surface between the clamping plate 53 and the foam board 7 can be made of soft material, such as rubber, so that the clamping and fixing position of the foam board 7 will not produce marks and has no effect on the use of the foam board 7. The left side of the fixing plate 51 is fixed A spring 54 is installed, which is sleeved on the outer surface of the telescopic rod 52 and one end of which is connected to the clamping plate 53. When the foam board 7 leaves the roller 57 with the gravity sensor, the telescopic rod 52 contracts under the action of the spring 54, which can drive the clamping plate 53 to return to its original position. A fixed frame 2 55 is fixedly installed in the middle position of the fixed frame 1 50, and a plurality of rotating shafts 56 are movably installed on the inner wall of the fixed frame 2 55. Rollers 57 are fixedly installed on the outer surface of the rotating shaft 56. When the rotating shaft 56 rotates, the rollers 57 on its surface can be driven to rotate, so that the foam board 7 is smoothly transported to the top front position of the operating table 3, and a gravity sensor is arranged inside the roller 57 on the side farthest from the transport device 2, and the gravity sensor is electrically connected to the telescopic rod 52.When the foam board 7 is transported forward to contact the roller 57, the gravity sensor senses the change in gravity and can control the telescopic rod 52 to stretch, so that the clamping plate 53 contacts the two side surfaces of the foam board 7 to fix it. One end of the rotating shaft 56 passes through the fixed frame 2 55 and the fixed frame 1 50 and is fixedly connected with a vertical gear 58. A debris collection device 6 is provided on the top of the operating table 3. The debris collection device 6 can collect foam debris formed by laser cutting. The debris collection device 6 includes a collection frame 60, which is movably installed on the operating table 3. When the debris in the collection frame 60 is full, it is convenient to remove it and pour the debris inside the collection frame 60 into a designated position, which can be reused. An adsorption plate 61 is movably installed on the top of the collection frame 60. A scraper 62 is movably installed on the right side. When the machine is no longer running, that is, when the power is off, the scraper 62 can automatically fall down to scrape off the foam waste adsorbed on the adsorption plate 61, so that it falls into the collection frame 60. A horizontal gear 63 is movably installed on the left side of the bottom of the adsorption plate 61. The horizontal gear 63 is meshed with the vertical gear 58. When the rotating shaft 56 rotates, it can drive the vertical gear 58 to rotate, so that the horizontal gear 63 meshed at its bottom rotates. A circular rod 64 is fixedly installed in the middle position of the horizontal gear 63. The circular rod 64 is in contact with the adsorption plate 61, and can rub the surface of the adsorption plate 61 when rotating. The mutual friction between the two is large, so that the surface of the adsorption plate 61 generates static electricity to adsorb the foam waste. A foam plate 7 is set on the top of the operating table 3.

[0039] Working principle: When in use, the machine can be turned on, and the molding device 1 starts to work, and the polystyrene particles transported into the molding device 1 after foaming and ripening are pressed and molded, and then discharged from the bottom of the molding device 1 after pressing and molding. At this time, when the foam board 7 falls onto the elastic net 21, due to the gravity of the foam board 7, the elastic net 21 moves downward, which can buffer the foam board 7 and prevent the foam board 7 from being damaged during the falling process. Because the top of the block 27 is engaged with the bottom of the switch 22, at this time, the elastic net 21 moves downward to The block 27 is driven to move downward inside the rectangular frame 20, and the switch 22 can be pulled to start the switch 22, which drives the circular shaft 25 electrically connected to the switch 22 to rotate. The outer surface of the circular shaft 25 is provided with a plurality of protrusions 26 in different directions. When the foam board 7 is transported to the top of the transport frame 24, the foam board 7 can be vibrated with the rotation of the circular shaft 25, so as to achieve the effect of shaking off the water stains adsorbed on the surface of the foam board 7. At the same time, a hot dryer facing the foam board 7 is provided at the bottom of the transport frame 24 to achieve a better dewatering effect.

[0040] When the foam board 7 on the elastic net 21 slides to the top of the transport frame 24, the foam board 7 has no pressure on the elastic net 21. The elastic net 21 moves up and returns to its original position under the action of the spring 54, which can drive the block 27 to move upward and re-engage with the switch 22, so that the circular shaft 25 stops rotating, and the foam board 7 is no longer transported. Considering that the foam board 7 is dropped from the discharge port of the molding device 1 continuously, the protrusion 23 is set to hinder the block 27 from moving up, so that the time for the block 27 to move up is greater than the time for the molding device 1 to drop the material, so that the switch 22 will not be closed, and the circular shaft 25 can keep working to transport the foam board 7.

[0041] When the machine is started, the rotating shaft 56 rotates synchronously. When the foam board 7 is transported to the operating table 3 through the transport device 2, the rotation of the rotating shaft 56 can drive the roller 57 fixedly installed on its outer surface to rotate, so that the foam board 7 continues to be transported forward. Because the roller 57 on the side farthest from the transport device 2 is provided with a gravity sensor inside, the gravity sensor is electrically connected to the telescopic rod 52. When the foam board 7 is transported forward to contact with the roller 57, the gravity sensor senses the change in gravity and can control the telescopic rod 52 to stretch, so that the clamping plate 53 contacts the two side surfaces of the foam board 7, and the area of ​​the clamping plate 53 is large, which increases the contact area with the foam board 7. At the same time, the contact surface between the clamping plate 53 and the foam board 7 is made of soft material, such as rubber, so that when the foam board 7 is fixed on the operating table 3, the outer surface of the foam board 7 will not be damaged, which is convenient for the laser cutting device 4 to cut it.

[0042] When the rotating shaft 56 rotates, it can drive the vertical gear 58 fixedly installed at one end thereof to rotate, so that the horizontal gear 63 meshing at the bottom of the vertical gear 58 rotates, and the circular rod 64 fixedly installed at the center of the horizontal gear 63 rotates. Because the outer surface of the circular rod 64 contacts the surface of the adsorption plate 61, and the outer surface of the circular rod 64 and the surface of the adsorption plate 61 are made of two materials with a large friction coefficient, such as fur and rubber, when the circular rod 64 rotates, it rubs against the surface of the adsorption plate 61, so that the surface of the adsorption plate 61 generates static electricity, which can adsorb the foam debris generated during the laser cutting process and adsorb it to the adsorption plate 61;

[0043] And when the machine is started, the scraper 62 is located on the top of the adsorption plate 61, and can be separated by a method similar to that of an electromagnet, such as the scraper 62 is made of metal material, and the top of the adsorption plate 61 is made of electromagnet material. When the machine is started and powered on, the top of the adsorption plate 61 is powered on and has magnetism, and the scraper 62 will be attracted to the top of the adsorption plate 61. When the machine finishes working, the scraper 62 can automatically fall down, scraping down the foam debris adsorbed on the surface of the adsorption plate 61 and making it fall into the collection frame 60. The collection frame 60 is movably installed on the operating table 3. When the collection frame 60 is full, it can be removed from the operating table 3, and the foam waste debris inside it can be poured into the designated position, so as to achieve the effect of collecting the foam waste debris adsorbed on the surface of the adsorption plate 61.

[0044] In summary, the EPS foam board forming machine has an automatic water removal device when unloading, and the foam board 7 discharged by the forming device 1 is transported to the operating table 3 by the provided transport device 2, and the foam board 7 is fixed by the fixing device 5 to facilitate the laser cutting device 4 to cut it, and the foam waste generated in the laser cutting process is collected by the provided debris collection device 6.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic water removal device for unloading EPS foam board forming machine, comprising a forming device (1), characterized in that: A transport device (2) is provided at the bottom of the molding device (1), an operating table (3) is provided at the bottom of the transport device (2), a laser cutting device (4) is provided at the top of the operating table (3), and a fixing device (5) is provided at the top of the operating table (3); the fixing device (5) comprises a fixing frame (50) provided at the top of the operating table (3), a fixing plate (51) is provided on the outer wall of the fixing frame (50), a telescopic rod (52) is provided on one side of the fixing plate (51), a clamping plate (53) is provided at one end of the telescopic rod (52), a spring (54) is provided on one side of the fixing plate (51) provided with the telescopic rod (52), the spring (54) is sleeved on the outer surface of the telescopic rod (52), and the other end is connected to the clamping plate (53). 3), a fixing frame 2 (55) is arranged at the middle position of the top of the fixing frame 1 (50), a plurality of rotating shafts (56) are arranged on the inner wall of the fixing frame 2 (55), a roller (57) is arranged on the outer surface of the rotating shaft (56), and a gravity sensor electrically connected to the telescopic rod (52) is arranged inside the roller on the side farthest from the transport device (2), and one end of the rotating shaft (56) passes through the fixing frame 2 (55) and the fixing frame 1 (50) and is provided with a vertical gear (58); A debris collection device (6) is provided on the top of the operating table (3), and a foam board (7) is provided on the top of the operating table (3); The transport device (2) comprises a rectangular frame (20) arranged at the bottom of the forming device (1); an elastic net (21) is arranged at the middle position of the inner wall of the rectangular frame (20); the top of the elastic net (21) is connected to the bottom of the forming device (1) via a spring (54); a switch (22) is arranged at the bottom of the forming device (1); and the switch (22) is arranged at the middle position of the inner wall of the rectangular frame (20); and bumps (23) are arranged on both sides of the inner wall of the rectangular frame (20); A transport frame (24) is arranged at the bottom of the elastic net (21), a circular shaft (25) electrically connected to the switch (22) is arranged at the top of the inner wall of the transport frame (24), a plurality of protrusions (26) in different directions are arranged on the outer surface of the circular shaft (25), and a clamping block (27) matched with the switch (22) is arranged at the top of the elastic net (21); The debris collection device (6) comprises a collection frame (60) movably mounted on the top of the operating table (3), and a suction plate (61) is movably mounted on the top of the collection frame (60); A transverse gear (63) is movably mounted on the bottom of the adsorption plate (61) away from the collecting frame (60), and the transverse gear (63) is meshed with the vertical gear (58). A circular rod (64) whose outer surface contacts the adsorption plate (61) is fixedly mounted in the middle of the transverse gear (63).

2. The automatic water removal device for unloading EPS foam board forming machine according to claim 1, characterized in that: A scraper (62) is movably mounted on the top of the adsorption plate (61) on one side close to the collection frame (60).

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