A press bonding apparatus for manufacturing a plate

Abstract

The application discloses a kind of preparation board's crimping equipment, comprising: support.First pressing plate, for receiving fiber.Second pressing plate, with support sliding connection.First drive mechanism, installed in support, with second pressing plate sliding connection, for driving second pressing plate sliding, cooperate second pressing plate compression fiber board.Push plate, with support sliding connection.Second drive mechanism, installed in support, for driving push plate sliding, fiber board is pushed to between first pressing plate and second pressing plate.Third drive mechanism, for driving second pressing plate away from first pressing plate sliding when push plate is close to first pressing plate sliding.In push plate is close to first pressing plate sliding when, third drive mechanism drives second pressing plate away from first pressing plate sliding, avoid fiber board and second pressing plate collision.

Description

Technical Field

[0001] This invention relates to the field of sheet metal manufacturing equipment technology, and in particular to a pressing device for preparing sheet metal. Background Technology

[0002] The pressing equipment used to prepare boards is the same equipment used to prepare fiberboard. It compresses wood or plant fibers mixed with adhesives and waterproofing agents to obtain boards with a more uniform structure, corrosion resistance, and insect resistance than natural wood.

[0003] Chinese Patent Application No. 202022722179.5 discloses a wood board hot-pressing device, including a hot-pressing mechanism and a cleaning mechanism. The hot-pressing mechanism includes a first connecting plate, a first hydraulic jack, and a fixed plate. The surface of the first connecting plate is fixedly connected to a first supporting leg. One end of the first hydraulic jack is fixedly connected to the surface of the first connecting plate, and the other end of the first hydraulic jack is fixedly connected to the surface of the first hot-pressing plate. The side of the fixed plate is fixedly connected to the first supporting leg, and the surface of the fixed plate is fixedly connected to one end of a second hydraulic jack. The other end of the second hydraulic jack is fixedly connected to the surface of the second connecting plate. A spring slowly increases the pressure on the wood board by the first and second hot-pressing plates to prevent the wood board from cracking due to excessive pressure. Continuing to press down causes one end of a third hydraulic jack to insert into a groove, and the third hydraulic jack then drives the second hot-pressing plate upwards to hot-press the wood board.

[0004] Regarding the aforementioned technologies, the inventors believe that when using this system, if the No. 1 hydraulic jack malfunctions, the No. 2 hydraulic jack will continue to operate, causing the wooden board to collide with the No. 1 hydraulic jack, resulting in damage to the wooden board and the equipment. Summary of the Invention

[0005] To address the aforementioned technical problems, the present invention provides a pressing device for preparing sheet metal, comprising:

[0006] Support.

[0007] The first pressure plate, fixedly connected to the bracket, is used to support the fibers.

[0008] The second pressure plate is slidably connected to the bracket, is set parallel to the first pressure plate, and slides in a direction perpendicular to the first pressure plate.

[0009] The first drive mechanism is mounted on the bracket and slidably connected to the second pressure plate. It is used to drive the second pressure plate to slide and cooperate with the second pressure plate to compress the fiberboard.

[0010] The push plate is slidably connected to the bracket, and its sliding direction is parallel to the surface of the second pressure plate, sliding closer to and further away from the first pressure plate.

[0011] The second drive mechanism, mounted on the bracket and connected to the push plate drive, is used to drive the push plate to slide and push the fiberboard between the first pressure plate and the second pressure plate.

[0012] The third drive mechanism is connected to the push plate at one end and the second pressure plate at the other end. It is used to drive the second pressure plate to slide away from the first pressure plate when the push plate slides close to the first pressure plate.

[0013] To achieve the above objectives, the present invention is implemented through the following technical solution: When compressing the fiberboard, the uncompressed fiberboard is placed on one side of the push plate, the second drive mechanism drives the push plate to slide, pushing the uncompressed fiberboard between the first pressure plate and the second pressure plate, the first drive mechanism drives the second pressure plate to slide closer to the first pressure plate, compressing the uncompressed fiberboard, and when the push plate slides closer to the first pressure plate, the third drive mechanism drives the second pressure plate to slide away from the first pressure plate.

[0014] Compared with the prior art, the present invention has the following advantages: when the push plate slides close to the first pressure plate, the third drive mechanism drives the second pressure plate to slide away from the first pressure plate, thereby avoiding the collision between the fiberboard and the second pressure plate.

[0015] More preferably, the third drive mechanism includes:

[0016] The bending rod has its bending point hinged to the bracket.

[0017] The first slider is slidably connected to the push plate, and its sliding direction is perpendicular to the first pressure plate. It is also hinged to one end of the folding rod.

[0018] The second slider is slidably connected to the second pressure plate, and its sliding direction is parallel to the surface of the second pressure plate, sliding closer to and further away from the first pressure plate.

[0019] Using the above technical solution, when the pusher pushes the fiberboard between the first pressure plate and the second pressure plate, the pusher drives the first slider to move, the first slider drives the folding rod to slide, the folding rod drives the second slider to move, and the second slider drives the second pressure plate to slide away from the first pressure plate, thus avoiding collision between the fiberboard and the second pressure plate.

[0020] More preferably, the first drive mechanism includes:

[0021] The third slider is slidably connected to the bracket, its sliding direction is perpendicular to the first pressure plate, and it is hinged to one end of the folding rod. It abuts against the side of the second pressure plate away from the first pressure plate.

[0022] The driving component, connected to the third slider drive, is used to drive the third slider to slide, thereby driving the second pressure plate to slide towards the first pressure plate.

[0023] The elastic element is connected to the bracket at one end and to the second pressure plate at the other end. It is used to apply force to the second pressure plate so that the second pressure plate slides away from the first pressure plate.

[0024] Using the above technical solution, the driving component drives the second slider to slide. When the third slider comes into contact with the second pressure plate, the third slider pushes the second pressure plate closer to the first pressure plate to slide. At the same time, the first pressure plate slides along the push plate, and the push plate remains stationary to prevent the push plate from sliding away from the first pressure plate, thereby preventing the fiberboard from losing the support of the push plate and improving the compression effect on the fiberboard.

[0025] A further preferred option is a driver component package:

[0026] The first lead screw is rotatably connected to the bracket and threadedly connected to the third slider.

[0027] The first driving component is connected to the first lead screw and is used to drive the first lead screw to rotate.

[0028] Using the above technical solution, the first driving component drives the first lead screw to rotate, and the first lead screw drives the third slider to slide. The lead screw movement has the advantages of high precision and large force.

[0029] More preferably, the second drive mechanism includes:

[0030] The second lead screw is rotatably connected to the bracket and threadedly connected to the push plate.

[0031] The second driving component is connected to the second lead screw and is used to drive the second lead screw to rotate.

[0032] Using the above technical solution, the second driving component drives the second lead screw to rotate, and the second lead screw drives the push plate to slide. The lead screw movement has the advantages of high precision and large force.

[0033] A further preferred embodiment is that the second pressure plate is fixedly mounted with a sliding column, and the sliding column is slidably connected to the bracket.

[0034] By adopting the above technical solution, the sliding column improves the straightness of the second pressure plate's sliding, thereby improving the compression effect on the fiberboard.

[0035] A further preferred embodiment is that there are multiple sliding columns, which are distributed in an equidistant array.

[0036] By adopting the above technical solution, the straightness of the sliding of the second pressure plate is further improved, thereby enhancing the compression effect on the fiberboard.

[0037] A further preferred embodiment is that the pusher plate has an annular frame structure for accommodating the fiberboard.

[0038] Using the above technical solution, the push plate of the annular frame can provide support for the edge of the fiberboard, prevent the fiberboard from extending to all sides, and improve the compressibility of the fiberboard.

[0039] A further preferred embodiment includes: a dust collection mechanism, mounted on a bracket, for dust removal from the fiberboard. The dust collection mechanism includes:

[0040] The nozzle is fixedly connected to the bracket.

[0041] A vacuum cleaner, connected to a nozzle, used to provide suction to the nozzle.

[0042] Using the above technical solution, the dust collection device provides suction to the nozzle, which removes impurities from both sides of the fiberboard, preventing indentations from being left on the fiberboard surface.

[0043] A further preferred embodiment is that multiple suction nozzles are provided, located on both sides of the push plate.

[0044] The above technical solution improves the removal of impurities on both sides of the dust-collecting fiberboard.

[0045] In summary, the present invention has the following beneficial effects: When compressing fiberboard, the uncompressed fiberboard is placed on one side of the push plate. The second drive mechanism drives the push plate to slide, pushing the uncompressed fiberboard between the first and second pressure plates. The first drive mechanism drives the second pressure plate to slide closer to the first pressure plate, compressing the uncompressed fiberboard. As the push plate slides closer to the first pressure plate, the third drive mechanism drives the second pressure plate to slide away from the first pressure plate. While the push plate is sliding closer to the first pressure plate, the drive assembly drives the second slider to slide. When the third slider comes into contact with the second pressure plate, it pushes the second pressure plate closer to the first pressure plate. Simultaneously, the first pressure plate slides along the push plate, keeping the push plate stationary and preventing it from sliding away from the first pressure plate. This avoids the fiberboard losing support from the push plate and improves the compression effect on the fiberboard. Attached Figure Description

[0046] Figure 1 This is a schematic diagram of the structure of this embodiment;

[0047] Figure 2 This is a schematic diagram of the push plate in this embodiment;

[0048] Reference numerals: 1-Bracket; 2-First pressure plate; 3-Second pressure plate; 4-First drive mechanism; 41-Third slider; 42-Drive assembly; 421-First lead screw; 422-First drive component; 43-Elastic component; 5-Push plate; 6-Second drive mechanism; 61-Second lead screw; 62-Second drive component; 7-Third drive mechanism; 71-Folding rod; 72-First slider; 73-Second slider; 8-Sliding column; 9-Dust suction mechanism; 91-Nozzle; 92-Dust suction device; 10-Fiberboard. Detailed Implementation

[0049] The following is in conjunction with the appendix Figure 1 and Figure 2The present invention will be described in further detail below.

[0050] The pressing equipment used to prepare boards is the same equipment used to prepare fiberboard. It compresses wood or plant fibers mixed with adhesives and waterproofing agents to obtain boards with a more uniform structure, corrosion resistance, and insect resistance than natural wood.

[0051] Chinese Patent Application No. 202022722179.5 discloses a wood board hot-pressing device, including a hot-pressing mechanism and a cleaning mechanism. The hot-pressing mechanism includes a first connecting plate, a first hydraulic jack, and a fixed plate. The surface of the first connecting plate is fixedly connected to a first supporting leg. One end of the first hydraulic jack is fixedly connected to the surface of the first connecting plate, and the other end of the first hydraulic jack is fixedly connected to the surface of the first hot-pressing plate. The side of the fixed plate is fixedly connected to the first supporting leg, and the surface of the fixed plate is fixedly connected to one end of a second hydraulic jack. The other end of the second hydraulic jack is fixedly connected to the surface of the second connecting plate. A spring slowly increases the pressure on the wood board by the first and second hot-pressing plates to prevent the wood board from cracking due to excessive pressure. Continuing to press down causes one end of a third hydraulic jack to insert into a groove, and the third hydraulic jack then drives the second hot-pressing plate upwards to hot-press the wood board.

[0052] Regarding the aforementioned technologies, the inventors believe that when using this system, if the No. 1 hydraulic jack malfunctions, the No. 2 hydraulic jack will continue to operate, causing the wooden board to collide with the No. 1 hydraulic jack, resulting in damage to the wooden board and the equipment.

[0053] Based on the above-mentioned technical problems, the applicant has conceived the following technical solutions:

[0054] When compressing the fiberboard, the uncompressed fiberboard is placed on one side of the push plate. The second drive mechanism drives the push plate to slide, pushing the uncompressed fiberboard between the first pressure plate and the second pressure plate. The first drive mechanism drives the second pressure plate to slide closer to the first pressure plate, compressing the uncompressed fiberboard. When the push plate slides closer to the first pressure plate, the third drive mechanism drives the second pressure plate to slide away from the first pressure plate.

[0055] Based on the above concept, the applicant has proposed the technical solution of this application, as follows:

[0056] A pressing device for preparing sheet metal, such as Figure 1 and Figure 2As shown, the system includes: a support 1; a first pressure plate 2, fixedly connected to the support 1, for receiving the fiberboard 10; a second pressure plate 3, slidably connected to the support 1, parallel to the first pressure plate 2, with its sliding direction perpendicular to the first pressure plate 2; a first drive mechanism 4, mounted on the support 1, slidably connected to the second pressure plate 3, for driving the second pressure plate 3 to slide and compress the fiberboard 10; a push plate 5, slidably connected to the support 1, with its sliding direction parallel to the surface of the second pressure plate 3, sliding closer to and away from the first pressure plate 2; a second drive mechanism 6, mounted on the support 1, drively connected to the push plate 5, for driving the push plate 5 to slide, pushing the fiberboard 10 between the first pressure plate 2 and the second pressure plate 3; and a third drive mechanism 7, one end connected to the push plate 5 and the other end connected to the second pressure plate 3, for driving the second pressure plate 3 to slide away from the first pressure plate 2 when the push plate 5 slides closer to the first pressure plate 2. When compressing the fiberboard 10, the uncompressed fiberboard 10 is placed on one side of the push plate 5. The second drive mechanism 6 drives the push plate 5 to slide, pushing the uncompressed fiberboard 10 between the first pressure plate 2 and the second pressure plate 3. The first drive mechanism 4 drives the second pressure plate 3 to slide closer to the first pressure plate 2, compressing the uncompressed fiberboard 10. As the push plate 5 slides closer to the first pressure plate 2, the third drive mechanism 7 drives the second pressure plate 3 to slide away from the first pressure plate 2. This prevents the fiberboard 10 from colliding with the second pressure plate 3.

[0057] Specifically, the third drive mechanism 7 includes: a folding rod 71, the folding point of which is hinged to the bracket 1; a first slider 72, slidably connected to the push plate 5, sliding perpendicular to the first pressure plate 2, and hinged to one end of the folding rod 71; and a second slider 73, slidably connected to the second pressure plate 3, sliding parallel to the surface of the first pressure plate 2, moving closer to and away from the first pressure plate 2. When the push plate 5 pushes the fiberboard 10 between the first pressure plate 2 and the second pressure plate 3, the push plate 5 drives the first slider 72 to move, the first slider 72 drives the folding rod 71 to slide, the folding rod 71 drives the second slider 73 to move, and the second slider 73 drives the second pressure plate 3 to slide away from the first pressure plate 2, thus preventing the fiberboard 10 from colliding with the second pressure plate 3.

[0058] Specifically, the first driving mechanism 4 includes: a third slider 41, slidably connected to the bracket 1, sliding in a direction perpendicular to the first pressure plate 2, and hinged to one end of the folding rod 71. It abuts against the side of the second pressure plate 3 away from the first pressure plate 2. A driving assembly 42, drivenly connected to the third slider 41, drives the third slider 41 to slide, thereby driving the second pressure plate 3 to slide towards the first pressure plate 2. An elastic element 43, one end connected to the bracket 1 and the other end connected to the second pressure plate 3, applies force to the second pressure plate 3, causing it to slide away from the first pressure plate 2. When the driving assembly 42 drives the second slider 73 to slide, and the third slider 41 abuts against the second pressure plate 3, the third slider 41 pushes the second pressure plate 3 closer to the first pressure plate 2, while the first slider 72 slides along the push plate 5. The push plate 5 remains stationary, preventing it from sliding away from the first pressure plate 2, thus preventing the fiberboard 10 from losing the support of the push plate 5 and improving the compression effect on the fiberboard 10.

[0059] Specifically, the drive assembly 42 includes: a first lead screw 421, rotatably connected to the bracket 1 and threadedly connected to the third slider 41; and a first drive member 422, driven by the first lead screw 421, used to drive the first lead screw 421 to rotate. The first drive member 422 drives the first lead screw 421 to rotate, and the first lead screw 421 drives the third slider 41 to slide. The lead screw movement has the advantages of high precision and large force.

[0060] Specifically, the second drive mechanism 6 includes: a second lead screw 61, rotatably connected to the bracket 1 and threadedly connected to the push plate 5; and a second drive member 62, driven by the second lead screw 61, for driving the second lead screw 61 to rotate. The second drive member 62 drives the second lead screw 61 to rotate, and the second lead screw 61 drives the push plate 5 to slide. The lead screw movement has the advantages of high precision and large force.

[0061] Specifically, a sliding column 8 is fixedly installed on the second pressure plate 3, and the sliding column 8 is slidably connected to the bracket 1. The sliding column 8 improves the straightness of the sliding of the second pressure plate 3 and enhances the compression effect on the fiberboard 10.

[0062] Specifically, multiple sliding columns 8 are provided, and the sliding columns 8 are distributed in an equidistant array. This further improves the straightness of the sliding of the second pressure plate 3 and enhances the compression effect on the fiberboard 10.

[0063] Specifically, the pusher plate 5 is an annular frame structure used to accommodate the fiberboard 10. The annular frame pusher plate 5 can provide support for the edges of the fiberboard 10, preventing the fiberboard 10 from extending in all directions and increasing the compressive density of the fiberboard 10.

[0064] Specifically, it also includes: a dust collection mechanism 9, mounted on the bracket 1, used for dust removal from the fiberboard 10. The dust collection mechanism 9 includes: a suction nozzle 91, fixedly connected to the bracket 1; and a dust collection device 92, connected to the suction nozzle 91, used to provide suction to the suction nozzle 91. The dust collection device 92 provides suction to the suction nozzle 91, which removes impurities from both sides of the fiberboard 10, preventing indentations from being left on the surface of the fiberboard 10.

[0065] Specifically, multiple suction nozzles 91 are provided and located on both sides of the push plate 5. This improves the effectiveness of suctioning impurities on both sides of the fiberboard 10.

[0066] In summary, when compressing the fiberboard 10, the uncompressed fiberboard 10 is placed on one side of the push plate 5. The second drive mechanism 6 drives the push plate 5 to slide, pushing the uncompressed fiberboard 10 between the first pressure plate 2 and the second pressure plate 3. The first drive mechanism 4 drives the second pressure plate 3 to slide closer to the first pressure plate 2, compressing the uncompressed fiberboard 10. As the push plate 5 slides closer to the first pressure plate 2, the third drive mechanism 7 drives the second pressure plate 3 to slide away from the first pressure plate 2. When the push plate 5 slides closer to the first pressure plate 2, the drive assembly 42 drives the second slider 73 to slide. When the third slider 41 abuts against the second pressure plate 3, the third slider 41 pushes the second pressure plate 3 closer to the first pressure plate 2. At the same time, the first slider 72 slides along the push plate 5, keeping the push plate 5 stationary to prevent it from sliding away from the first pressure plate 2. This prevents the fiberboard 10 from losing the support of the push plate 5 and improves the compression effect on the fiberboard 10.

[0067] This specific embodiment is merely an explanation of the invention and is not intended to limit the invention. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of protection of this invention, they are protected by patent law.

Claims

1. A pressing device for preparing sheet metal, characterized in that, include: Scaffold (1); The first pressure plate (2) is fixedly connected to the bracket (1) and is used to support the fiberboard (10); The second pressure plate (3) is slidably connected to the bracket (1), and is arranged parallel to the first pressure plate (2), with the sliding direction perpendicular to the first pressure plate (2); The first driving mechanism (4) is installed on the bracket (1) and is slidably connected to the second pressure plate (3) for driving the second pressure plate (3) to slide and cooperate with the second pressure plate (3) to compress the fiberboard (10); The push plate (5) is slidably connected to the bracket (1), and its sliding direction is parallel to the surface of the second pressure plate (3), sliding closer to and further away from the first pressure plate (2); The second drive mechanism (6) is installed on the bracket (1) and is drivenly connected to the push plate (5) to drive the push plate (5) to slide and push the fiberboard (10) between the first pressure plate (2) and the second pressure plate (3). The third driving mechanism (7) is connected at one end to the push plate (5) and at the other end to the second pressure plate (3). It is used to drive the second pressure plate (3) to slide away from the first pressure plate (2) when the push plate (5) slides close to the first pressure plate (2). The third drive mechanism (7) includes: The folding rod (71) is hinged to the bracket (1) at its folding point. The first slider (72) is slidably connected to the push plate (5), and its sliding direction is perpendicular to the first pressure plate (2). It is hinged to one end of the folding rod (71). The second slider (73) is slidably connected to the second pressure plate (3), and its sliding direction is parallel to the surface of the first pressure plate (2), sliding closer to and further away from the first pressure plate (2); The first drive mechanism (4) includes: The third slider (41) is slidably connected to the bracket (1), and its sliding direction is perpendicular to the first pressure plate (2). It is hinged to one end of the folding rod (71) and abuts against the side of the second pressure plate (3) away from the first pressure plate (2). The driving component (42) is driven to connect with the third slider (41) and is used to drive the third slider (41) to slide, thereby driving the second pressure plate (3) to slide towards the first pressure plate (2); The elastic element (43) is connected at one end to the bracket (1) and at the other end to the second pressure plate (3), and is used to apply force to the second pressure plate (3) so that the second pressure plate (3) slides away from the first pressure plate (2).

2. The pressing equipment for preparing sheet metal according to claim 1, characterized in that, The driving component (42) includes: The first lead screw (421) is rotatably connected to the bracket (1) and threadedly connected to the third slider (41); The first driving member (422) is drivingly connected to the first lead screw (421) and is used to drive the first lead screw (421) to rotate.

3. The pressing equipment for preparing sheet metal according to claim 1, characterized in that, The second drive mechanism (6) includes: The second lead screw (61) is rotatably connected to the bracket (1) and threadedly connected to the push plate (5); The second driving member (62) is drivingly connected to the second lead screw (61) and is used to drive the second lead screw (61) to rotate.

4. The pressing equipment for preparing sheet metal according to claim 1, characterized in that, The second pressure plate (3) is fixedly installed with a sliding column (8), which is slidably connected to the bracket (1).

5. The pressing equipment for preparing sheet metal according to claim 4, characterized in that, The sliding column (8) is provided in multiple ways and is distributed in an equidistant array.

6. The pressing equipment for preparing sheet metal according to claim 1, characterized in that, The push plate (5) is a ring frame structure used to accommodate the fiberboard (10).

7. The pressing equipment for preparing sheet metal according to claim 1, characterized in that, Also includes: A dust collection mechanism (9) is installed on the bracket (1) and is used to remove dust from the fiberboard (10); The vacuuming mechanism (9) includes: The suction nozzle (91) is fixedly connected to the bracket (1); A vacuuming device (92) is connected to the suction nozzle (91) and is used to provide suction to the suction nozzle (91).

8. The pressing equipment for preparing sheet metal according to claim 7, characterized in that, Multiple suction nozzles (91) are provided on both sides of the push plate (5).

Images