Marine panel chamfering device

Abstract

The invention relates to the technical field of ship manufacturing, and discloses a marine panel chamfering device. The marine panel chamfering device comprises a base and a chamfering wheel assembly. The two chamfering wheel assemblies are arranged at intervals along the X axis, each chamfering wheel assembly comprises two chamfering wheel pieces oppositely arranged along the Y axis, each chamfering wheel piece comprises a driving assembly, a first sliding base, a second sliding base, a first chamfering wheel and a second chamfering wheel, the first sliding bases are slidably connected to the base along the Y axis, the first chamfering wheels are rotatably connected to the first sliding bases around the Y axis, and the second sliding bases are rotatably connected to the second chamfering wheels around the Y axis. The second sliding base is slidably connected to the first sliding base along the Z axis, the second chamfering wheel is rotationally connected to the second sliding base around the Y axis, and the driving assembly is used for driving the first chamfering wheel and the second chamfering wheel to rotate around the Y axis at the same time. According to the chamfering device for the marine panel, the chamfering quality of the marine panel with high structural strength can be guaranteed, the machining efficiency is improved, parts such as a bearing in the chamfering device for the marine panel can be prevented from being damaged, and the first chamfering wheel and the second chamfering wheel do not need to be frequently replaced.

Description

Technical Field

[0001] The present invention relates to the technical field of shipbuilding, and particularly relates to a chamfering device for marine panels. Background Art

[0002] Currently, a chamfering device for marine panels is usually configured with four chamfering wheels. Among them, two chamfering wheels arranged on a fixed base have torque output, while the two chamfering wheels fixed on a lifting slide are driven and do not have torque output; this is extremely disadvantageous for the chamfering process of marine panels with high structural strength.

[0003] Therefore, in order to ensure the chamfering quality of marine panels with high structural strength, the hydraulic pressure used to drive the lifting slide up and down is usually forced to increase to enhance the extrusion force of the two relatively arranged chamfering wheels on the marine panel; however, it is still difficult to meet the requirement of qualified chamfering in one pass, and often two chamfering processes are required to meet the chamfering requirements of marine panels, reducing the chamfering efficiency; moreover, due to the increase in hydraulic pressure, it is easy to damage parts such as bearings in the chamfering device for marine panels; at the same time, the increased hydraulic pressure will increase the bursting and maintenance probability of the working tread surface used to contact the marine panel on the chamfering wheel, and the chamfering wheel needs to be frequently replaced.

[0004] Therefore, there is an urgent need for a chamfering device for marine panels that can solve the above problems. Summary of the Invention

[0005] An object of the present invention is to provide a chamfering device for marine panels, which can ensure the chamfering quality of marine panels with high structural strength, improve the chamfering efficiency of marine panels, avoid damaging parts such as bearings in the chamfering device for marine panels, and does not require frequent replacement of the first chamfering wheel and the second chamfering wheel.

[0006] To achieve this purpose, the present invention adopts the following technical solutions:

[0007] A chamfering device for marine panels, comprising:

[0008] A base;

[0009] A chamfering wheel assembly. There are two groups of the chamfering wheel assemblies arranged at intervals along the X-axis. Each group of the chamfering wheel assemblies includes two chamfering wheel members arranged opposite to each other along the Y-axis. The marine panel is placed between the two chamfering wheel members along the X-axis. The chamfering wheel member includes a driving assembly, a first slide, a second slide, a first chamfering wheel and a second chamfering wheel. The first slide is slidably connected to the base along the Y-axis. The first chamfering wheel is rotatably connected to the first slide around the Y-axis. The second slide is slidably connected to the first slide along the Z-axis. The second chamfering wheel is rotatably connected to the second slide around the Y-axis. The driving assembly is used to simultaneously drive the first chamfering wheel and the second chamfering wheel to rotate around the Y-axis.

[0010] As an alternative, chamfers are provided on both the first chamfering wheel and the second chamfering wheel, and the marine panel contacts the chamfers.

[0011] As an alternative, the chamfer on the chamfering wheel assembly that first contacts the chamfer of the marine panel is larger than the chamfer on the chamfering wheel assembly that later contacts the chamfer of the marine panel.

[0012] As an alternative, the drive assembly includes:

[0013] A hydraulic motor;

[0014] A connecting shaft extending along the Z-axis, the connecting shaft being connected to the output end of the hydraulic motor, and the hydraulic motor being configured to drive the connecting shaft to rotate about the Z-axis;

[0015] A first transmission member, one end of the first transmission member being in transmission connection with the connecting shaft, and the other end being connected to a first wheel shaft, the first chamfering wheel being sleeved on the first wheel shaft, and the first transmission member being configured to drive the first chamfering wheel to rotate about the Y-axis;

[0016] A second transmission member, one end of the second transmission member being in transmission connection with the connecting shaft and located above the first transmission member, the other end of the second transmission member being connected to a second wheel shaft, the second chamfering wheel being sleeved on the second wheel shaft, the second transmission member being configured to drive the second chamfering wheel to rotate about the Y-axis, and the rotation direction of the second chamfering wheel being opposite to the rotation direction of the first chamfering wheel.

[0017] As an alternative, the marine panel chamfering device further includes:

[0018] An adjusting handle provided on the first sliding seat;

[0019] A third transmission member, both ends of the third transmission member being respectively connected to the adjusting handle and the first wheel shaft, and rotating the adjusting handle can drive the third transmission member to move so as to drive the first wheel shaft to move along the Y-axis.

[0020] As an alternative, the marine panel chamfering device further includes:

[0021] A first centering assembly provided on the first sliding seat, there being two sets of the first centering assemblies, and the two sets of the first centering assemblies are respectively located at the input port and the output port of the marine panel;

[0022] A second centering assembly provided on the first sliding seat and located between the two sets of chamfering wheel assemblies, and both the first centering assembly and the second centering assembly are configured to limit and center the marine panel.

[0023] As an alternative, the chamfering device for marine panels further includes:

[0024] A driving member, whose fixed end is provided on the first sliding seat;

[0025] A transmission gear, provided at the output end of the driving member;

[0026] A first rack and a second rack, both the first rack and the second rack are meshed and connected with the transmission gear, the first rack is connected to one of the two first sliding seats opposite to each other along the Y-axis, the second rack is connected to the other of the two first sliding seats opposite to each other along the Y-axis, and the driving member is used to drive the transmission gear to rotate, so that the transmission gear drives the first rack and the second rack to linearly move in opposite directions respectively.

[0027] As an alternative, the chamfering device for marine panels further includes:

[0028] A first guiding rod, extending along the Y-axis, and two first sliding seats opposite to each other along the Y-axis are sleeved on the first guiding rod;

[0029] A second guiding rod, extending along the Y-axis, and two first sliding seats adjacent to each other along the X-axis are sleeved on the second guiding rod.

[0030] As an alternative, the chamfering device for marine panels further includes:

[0031] A first supporting roller, along the conveying path of the marine panel, each first sliding seat is rotatably connected with a first supporting roller, and the first supporting rollers on the two first sliding seats opposite to each other along the Y-axis are arranged in a staggered manner;

[0032] A second supporting roller, rotatably connected to the first sliding seat and located between two groups of the chamfering wheel assemblies.

[0033] As an alternative, two lifting oil cylinders are provided on the second sliding seat, and the two lifting oil cylinders are used to simultaneously drive a second chamfering wheel to move along the Z-axis relative to a first chamfering wheel.

[0034] The beneficial effects of the present invention are:

[0035] By arranging two groups of chamfering wheel assemblies at intervals along the X-axis, each group of chamfering wheel assemblies includes two chamfering wheel parts arranged oppositely along the Y-axis, and the marine panel is placed between the two chamfering wheel parts along the X-axis; at the same time, the chamfering wheel part includes a driving assembly, a first sliding seat, a second sliding seat, a first chamfering wheel and a second chamfering wheel. The first sliding seat is slidably connected to the base along the Y-axis, the first chamfering wheel is rotatably connected to the first sliding seat around the Y-axis, the second sliding seat is slidably connected to the first sliding seat along the Z-axis, and the second chamfering wheel is rotatably connected to the second sliding seat around the Y-axis. The driving assembly is used to simultaneously drive the first chamfering wheel and the second chamfering wheel to rotate around the Y-axis; that is, the above structure can form two groups of eight-drive structures, that is, the first chamfering wheel and the second chamfering wheel in each chamfering wheel part have the power torque output of the driving assembly. Compared with the existing one-group two-drive and two-follower structure, it can better ensure the chamfering processing quality of the marine panel with high structural strength, and no longer needs to forcibly increase the hydraulic pressure for driving the second sliding seat up and down, and can ensure that the qualified requirements can be achieved through one-time chamfering, and no longer needs to perform two-time chamfering processing to meet the chamfering requirements of the marine panel, that is, the effect of two-time chamfering processing can be achieved by one-time chamfering processing, improving the chamfering processing efficiency of the marine panel; and, since it is no longer necessary to increase the hydraulic pressure of the second sliding seat, it is possible to avoid damaging parts such as bearings in the marine panel chamfering device; at the same time, it will not increase the bursting and maintenance probability of the working treads of the first chamfering wheel and the second chamfering wheel that are in contact with the marine panel, and there is no need to frequently replace the first chamfering wheel and the second chamfering wheel. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 is the top view of the marine panel chamfering device provided by the present invention;

[0037] Figure 2 is the side view of the marine panel chamfering device provided by the present invention;

[0038] Figure 3 is Figure 2 the partial enlarged structural schematic diagram at A in

[0039] Figure 4 is the front view of the marine panel chamfering device provided by the present invention.

[0040] REFERENCE MARKS:

[0041] 1 - Base;

[0042] 2-bevel wheel assembly; 21-bevel wheel part; 211-first slide; 213-first bevel wheel; 214-second bevel wheel; 215-chamfer; 2161-hydraulic motor; 2162-connecting shaft; 2163-first transmission part; 2164-second transmission part; 2165-first wheel shaft; 2166-second wheel shaft; 217-adjusting handle; 218-first centering assembly; 2181-abutting plate; 219-second centering assembly; 2101-driving gear; 2102-first rack; 2103-first guide rod; 2104-second guide rod; 2105-first support roller; 2106-second support roller; 2107-lifting oil cylinder; 2108-lubricating pump; 2109-emergency stop button; 2111-first sensor; 2112-second sensor; 2113-expansion sleeve. Detailed implementation mode

[0043] To make the technical problems solved by the present invention, the technical solutions adopted and the achieved technical effects clearer, the technical solutions of the present invention will be further described below with reference to the drawings and through specific implementation modes.

[0044] In the description of the present invention, unless otherwise clearly defined and limited, the terms "connected", "connected" and "fixed" shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal connection of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0045] In the present invention, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features between them. Moreover, the first feature being "above", "above" and "on the top" of the second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "below" and "under the bottom" of the second feature includes that the first feature is directly below and obliquely below the second feature, or simply means that the horizontal height of the first feature is lower than that of the second feature.

[0046] In the description of this embodiment, the orientation or positional relationships such as "upper", "lower", "left", and "right" are based on the orientation or positional relationships shown in the drawings. These are only for the convenience of description and simplifying the operations, rather than indicating or implying that the structures or elements referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0047] In this embodiment, a chamfering device for marine panels and a ship using this chamfering device for processing marine panels are proposed. That is, the ship includes a plurality of marine panels. This chamfering device for marine panels can ensure the chamfering quality of marine panels with high structural strength, improve the chamfering efficiency of marine panels, avoid damaging parts such as bearings in the chamfering device for marine panels, and does not require frequent replacement of the main chamfering parts in the chamfering device for marine panels. Among them, the marine panel can specifically be a high-strength strip-shaped marine panel.

[0048] Specifically, as Figures 1 to 4 shown, the chamfering device for marine panels includes a base 1 and a chamfering wheel assembly 2. Among them, two groups of chamfering wheel assemblies 2 are arranged at intervals along the X-axis on the base 1. Each group of chamfering wheel assemblies 2 includes two chamfering wheel members 21 arranged opposite to each other along the Y-axis. The marine panel is placed between the two chamfering wheel members 21 along the X-axis. The chamfering wheel member 21 includes a driving assembly, a first slide 211, a second slide, a first chamfering wheel 213, and a second chamfering wheel 214. The first slide 211 is slidably connected to the base 1 along the Y-axis. The first chamfering wheel 213 is rotatably connected to the first slide 211 around the Y-axis. The second slide is slidably connected to the first slide 211 along the Z-axis. The second chamfering wheel 214 is rotatably connected to the second slide around the Y-axis. The driving assembly is used to simultaneously drive the first chamfering wheel 213 and the second chamfering wheel 214 to rotate around the Y-axis, so that the relatively arranged first chamfering wheel 213 and second chamfering wheel 214 both have power torque output.

[0049] In this embodiment, the chamfering device for marine panels changes the chamfering method for marine panels with high structural strength compared with the prior art. By arranging two groups of chamfering wheel assemblies 2 at intervals along the X-axis, each group of chamfering wheel assemblies 2 includes two chamfering wheel members 21 arranged oppositely along the Y-axis, and the marine panel is placed between the two chamfering wheel members 21 along the X-axis. At the same time, the chamfering wheel member 21 includes a driving assembly, a first slide 211, a second slide, a first chamfering wheel 213 and a second chamfering wheel 214. The first slide 211 is slidably connected to the base 1 along the Y-axis, the first chamfering wheel 213 is rotatably connected to the first slide 211 around the Y-axis, the second slide is slidably connected to the first slide 211 along the Z-axis, the second chamfering wheel 214 is rotatably connected to the second slide around the Y-axis, and the driving assembly is used to drive the first chamfering wheel 213 and the second chamfering wheel 214 to rotate around the Y-axis simultaneously. That is to say, the above structure can form two groups of eight-drive structures, that is, the first chamfering wheel 213 and the second chamfering wheel 214 in each chamfering wheel member 2 both have the power torque output of the driving assembly. Compared with the existing one-group two-drive and two-follower structure, it can better ensure the chamfering processing quality of marine panels with high structural strength, and no longer needs to forcibly increase the hydraulic pressure for driving the second slide up and down, and can ensure that the qualified requirements can be achieved through one chamfering, and no longer needs to perform two chamfering processes to meet the chamfering requirements of marine panels, that is, the effect of two chamfering processes can be achieved by one chamfering process, improving the chamfering processing efficiency of marine panels. And, since there is no need to increase the hydraulic pressure of the second slide, it can avoid damaging parts such as bearings in the marine panel chamfering device. At the same time, it will not increase the bursting and maintenance probability of the working tread surfaces of the first chamfering wheel 213 and the second chamfering wheel 214 that are in contact with the marine panel, and there is no need to frequently replace the first chamfering wheel 213 and the second chamfering wheel.

[0050] Moreover, by setting the first slide 211, that is, as Figure 1 shown, a total of four first slides 211 are provided in the two groups of chamfering wheel assemblies 2, eliminating the need for a fixed base, so that the first slides 211 that can slide relatively are on both opposite sides along the Y-axis, which can improve the adjustment flexibility of the first chamfering wheel 213 on the first slide 211.

[0051] Currently, the contact area between the working tread surfaces of the first chamfering wheel and the second chamfering wheel and the marine panel is too large, thereby reducing the unit pressure on the contact area of the marine panel, reducing the chamfering effect on the marine panel, and hindering the improvement of chamfering quality.

[0052] To solve the above problems, in this embodiment, as Figure 2 and Figure 3As shown, chamfers 215 are provided on both the first chamfering wheel 213 and the second chamfering wheel 214, and the marine panel contacts the chamfers 215. That is to say, the setting of the chamfers 215 can design the original working tread surfaces on the first chamfering wheel 213 and the second chamfering wheel 214 into working narrow surfaces, so as to increase the unit pressure by reducing the contact area between the first chamfering wheel 213 / second chamfering wheel 214 and the marine panel without forcibly increasing the hydraulic pressure used to drive the second sliding seat up and down, so as to ensure the chamfering effect on the marine panel, which is beneficial to improving the chamfering quality, and can reduce the extrusion damage of the parts in the marine panel chamfering device caused by excessive hydraulic pressure, thereby reducing the maintenance frequency of the entire marine panel chamfering device.

[0053] Furthermore, the chamfer 215 in the chamfering wheel assembly 2 that first contacts and chamfers the marine panel is larger than the chamfer 215 in the chamfering wheel assembly 2 that later contacts and chamfers the marine panel. That is to say, in the two groups of chamfering wheel assemblies 2 arranged at intervals along the X-axis, the chamfers 215 are arranged from large to small first, which can generate two plastic deformations during the process of chamfering the marine panel, so as to facilitate the smooth sliding of metal molecules in the plastic deformation of the marine panel, and further improve the chamfering effect on the marine panel better. Moreover, it can also improve the integrity and surface finish of the chamfer 215.

[0054] Specifically, as Figure 2 and Figure 4 shown, the drive assembly includes a hydraulic motor 2161, a connecting shaft 2162, a first transmission member 2163 and a second transmission member 2164; wherein, the connecting shaft 2162 extends along the Z-axis, the connecting shaft 2162 is connected to the output end of the hydraulic motor 2161, and the hydraulic motor 2161 is used to drive the connecting shaft 2162 to rotate around the Z-axis; one end of the first transmission member 2163 is in transmission connection with the connecting shaft 2162, the other end of the first transmission member 2163 is connected with a first wheel shaft 2165, the first chamfering wheel 213 is sleeved on the first wheel shaft 2165, and the first transmission member 2163 is used to drive the first chamfering wheel 213 to rotate around the Y-axis; one end of the second transmission member 2164 is in transmission connection with the connecting shaft 2162 and is located above the first transmission member 2163, the other end of the second transmission member 2164 is connected with a second wheel shaft 2166, the second chamfering wheel 214 is sleeved on the second wheel shaft 2166, and the second transmission member 2164 is used to drive the second chamfering wheel 214 to rotate around the Y-axis, and the rotation direction of the second chamfering wheel 214 is opposite to that of the first chamfering wheel 213, so as to achieve the purpose of chamfering the marine panel through the first chamfering wheel 213 and the second chamfering wheel 214 rotating in opposite directions.

[0055] By setting up the connecting shaft 2162, the first transmission member 2163 and the second transmission member 2164 that cooperate with each other, the driving force of the hydraulic motor 2161 can be respectively converted into the rotational force of the first wheel shaft 2165 and the second wheel shaft 2166, thereby achieving the synchronous power torque output of the first chamfering wheel 213 and the second chamfering wheel 214 through the rotation of the same connecting shaft 2162.

[0056] Specifically, as Figure 2 shown, the first transmission member 2163 and the second transmission member 2164 can specifically be a bevel gear transmission structure. Here, the specific structures of the first transmission member 2163 and the second transmission member 2164 are not limited, as long as it can ensure that the first chamfering wheel 213 is driven by the first transmission member 2163 to rotate around the Y-axis and the second chamfering wheel 214 is driven by the second transmission member 2164 to rotate around the Y-axis.

[0057] Specifically, as Figure 2 shown, between the first chamfering wheel 213 and the first wheel shaft 2165, and between the second chamfering wheel 214 and the second wheel shaft 2166, they are connected by a shrink disc 2113; on the one hand, it can ensure the connection stability between the first chamfering wheel 213 and the first wheel shaft 2165, and between the second chamfering wheel 214 and the second wheel shaft 2166; on the other hand, it is beneficial to quickly disassemble the first chamfering wheel 213 and the first wheel shaft 2165, and the second chamfering wheel 214 and the second wheel shaft 2166 through the shrink disc 2113.

[0058] Furthermore, as Figure 4 shown, the marine panel chamfering device further includes an adjusting handle 217 and a third transmission member; among them, the adjusting handle 217 is arranged on the first sliding seat 211; both ends of the third transmission member are respectively connected to the adjusting handle 217 and the first wheel shaft 2165. Rotating the adjusting handle 217 can drive the third transmission member to move, so as to drive the first wheel shaft 2165 to move along the Y-axis through the third transmission member, so that the two first chamfering wheels 213 arranged oppositely along the Y-axis move closer to or away from each other, thereby realizing the fine adjustment between the two first chamfering wheels 213.

[0059] Through the movement of the first sliding seat 211 relative to the base 1 along the Y-axis, the first rough adjustment of the distance between the two first chamfering wheels 213 arranged oppositely along the Y-axis is realized; and by rotating the adjusting handle 217 to drive the third transmission member to move, the second fine adjustment of the distance between the two first chamfering wheels 213 arranged oppositely along the Y-axis is realized, so as to ensure that the distance between the two first chamfering wheels 213 arranged oppositely along the Y-axis is more suitable for the size of the marine panel, thereby being more conducive to improving the chamfering quality of the marine panel placed between the two first chamfering wheels 213.

[0060] Specifically, the third transmission member may be a worm and worm gear transmission structure. Here, the specific structure of the third transmission member is not limited, as long as it can ensure that the first wheel shaft 2165 is slightly moved along the Y-axis by the third transmission member.

[0061] Furthermore, as Figure 1 and Figure 4 shown, the marine panel chamfering device further includes a first centering assembly 218 and a second centering assembly 219; wherein, the first centering assembly 218 is arranged on the first sliding seat 211, and there are two groups of the first centering assemblies 218, and the two groups of the first centering assemblies 218 are respectively located at the input port and the output port of the marine panel, so as to be able to limit and center the two ends of the marine panel through the two groups of the first centering assemblies 218; the second centering assembly 219 is arranged on the first sliding seat 211 and is located between the two chamfering wheel assemblies 2, and the second centering assembly 219 is used for limiting and centering the middle part of the marine panel.

[0062] The first centering assembly 218 and the second centering assembly 219 are used to limit and center the marine panel to achieve the first rough centering of the marine panel; and by rotating the adjusting handle 217 to drive the third transmission member to move, the second fine centering of the marine panel is achieved, so as to ensure that the marine panel is positioned more appropriately between the two first chamfering wheels 213 arranged oppositely along the Y-axis, thereby further improving the chamfering quality of the marine panel placed between the two first chamfering wheels 213.

[0063] Specifically, as Figure 1 shown, the first centering assembly 218 includes two centering cylinders and two abutting plates 2181. One centering cylinder is correspondingly arranged with one abutting plate 2181, and the two abutting plates 2181 are arranged oppositely along the Y-axis; and the fixed end of the centering cylinder is arranged on the first sliding seat 211, so that the centering cylinder can move integrally along the Y-axis with the first sliding seat 211; the driving end of the centering cylinder is drivingly connected with the abutting plate 2181, and the centering cylinder is used to drive the abutting plate 2181 to move along the Y-axis, so that the two abutting plates 2181 arranged oppositely along the Y-axis can approach or move away from each other, thereby being able to achieve the purpose of limiting and centering the marine panel through the two opposite abutting plates 2181. Among them, the structure of the second centering assembly 219 may be the same as the structure of the first centering assembly 218.

[0064] Furthermore, as Figure 2As shown, the chamfering device for marine panels further includes a driving member, a transmission gear 2101, a first rack 2102 and a second rack; wherein, the fixed end of the driving member is arranged on the first sliding seat 211; the transmission gear 2101 is arranged at the output end of the driving member; both the first rack 2102 and the second rack are meshed with the transmission gear 2101, the first rack 2102 is connected to one of the two first sliding seats 211 opposite to each other along the Y-axis, and the second rack is connected to the other of the two first sliding seats 211 opposite to each other along the Y-axis; the driving member is used to drive the transmission gear 2101 to rotate, so that the transmission gear 2101 drives the first rack 2102 and the second rack to move linearly in opposite directions respectively, thereby driving the two first sliding seats 211 arranged opposite to each other along the Y-axis to approach or move away from each other. Among them, the driving member can specifically be a servo motor or a motor.

[0065] By setting the transmission gear 2101, the first rack 2102 and the second rack that cooperate with each other to realize the opening and closing between the two first sliding seats 211, the transmission accuracy can be improved, so as to ensure the accuracy and reliability of the opening and closing of the two first sliding seats 211.

[0066] Furthermore, as Figure 4 shown, the chamfering device for marine panels further includes a first guide rod 2103 and a second guide rod 2104; wherein, the first guide rod 2103 extends along the Y-axis, and the two first sliding seats 211 opposite to each other along the Y-axis are sleeved on the first guide rod 2103, so as to provide a guiding effect for the movement of the first sliding seat 211 along the Y-axis through the first guide rod 2103; the second guide rod 2104 extends along the Y-axis, and the two first sliding seats 211 adjacent to each other along the X-axis are sleeved on the second guide rod 2104, so as to provide a guiding effect for the movement of the first sliding seat 211 along the Y-axis through the second guide rod 2104; and, the four first sliding seats 211 are connected by the second guide rod 2104 to form an integral structure, improving the assembly integrity of the chamfering device for marine panels.

[0067] Specifically, as Figure 1As shown in the figure, the chamfering device for marine panels further includes a first support roller 2105 and a second support roller 2106. Among them, along the conveying path of the marine panel, a first support roller 2105 is rotatably connected to each first slide 211. The first support rollers 2105 on two first slides 211 opposite to each other along the Y-axis are arranged in a staggered manner, so as to ensure the support and transmission effect of the marine panel with a smaller number of first support rollers 2105. The second support roller 2106 is rotatably connected to the first slide 211 and is located between two groups of chamfering wheel assemblies 2, so as to support the marine panel placed in the gap between the two groups of chamfering wheel assemblies 2 through the second support roller 2106, so as to avoid the problem of deformation of the thinner marine panel when it is transmitted to the gap between the two groups of chamfering wheel assemblies 2, and thus can better ensure the structural integrity of the marine panel during the chamfering process.

[0068] Furthermore, as Figure 1 and Figure 4 shown in the figure, two lifting cylinders 2107 are arranged on the second slide. The two lifting cylinders 2107 are used to simultaneously drive a second chamfering wheel 214 to move up and down along the Z-axis relative to a first chamfering wheel 213, so as to ensure the driving stability and reliability of a second chamfering wheel 214 along the Z-axis through the two lifting cylinders 2107. And the lifting cylinder 2107 can provide a large driving force for the second chamfering wheel 214, so as to ensure the pressing force of the second chamfering wheel 214 and the first chamfering wheel 213 on the marine panel, and thus can ensure a better chamfering effect on the marine panel.

[0069] Specifically, as Figure 1 shown in the figure, the chamfering device for marine panels further includes a first sensor 2111 and a second sensor 2112. Among them, a first sensor 2111 is provided upstream of a group of chamfering wheel assemblies 2, and a second sensor 2112 is provided upstream of the other group of chamfering wheel assemblies 2, so as to detect whether the marine panel has reached the corresponding chamfering wheel assembly 2 through the first sensor 2111 and the second sensor 2112.

[0070] Furthermore, as Figure 4 shown in the figure, the chamfering device for marine panels further includes an emergency stop button 2109 and a lubricating pump 2108. The emergency stop button 2109 is arranged on the first slide 211, so as to facilitate pressing the emergency stop button 2109 in case of emergency, so that the entire chamfering device for marine panels stops working, thereby ensuring the use safety. The lubricating pump 2108 is arranged on the first slide 211, so as to pump out lubricating oil through the lubricating pump 2108, thereby lubricating the above-mentioned first transmission member 2163, second transmission member 2164 and third transmission member.

[0071] The specific working process of the chamfering device for marine panels in this embodiment is as follows:

[0072] First, when the marine panel enters between the two chamfering wheel members 21 along the X-axis, the first sensor 2111 corresponding to the chamfering wheel member 21 emits a signal indicating that the panel has reached the position, so as to stop the continuous conveyance of the marine panel along the X-axis, and enable the first centering assembly 218 to limit and center the marine panel, so that the marine panel can be chamfered between the two chamfering wheel members 21.

[0073] Then, after the marine panel has been chamfered between the two chamfering wheel members 21, the marine panel is continuously and slowly conveyed along the X-axis to between the two chamfering wheels in the next set of chamfering wheel assemblies 2; at this time, the second sensor 2112 corresponding to the chamfering wheel member 21 emits a signal indicating that the panel has reached the position, so as to stop the continuous conveyance of the marine panel along the X-axis, and enable the second centering assembly 219 to limit and center the marine panel, so that the marine panel can be chamfered between the two chamfering wheel members 21; thus, the chamfering of the marine panel is realized through the two sets of chamfering wheel assemblies 2, ensuring better chamfering quality.

[0074] In the marine panel chamfering device of this embodiment, by forming two sets of eight-drive structures, the first chamfering wheel 213 and the second chamfering wheel 214 in each chamfering wheel member 21 can output the power torque of the drive assembly, which can ensure the chamfering quality of the marine panel with high structural strength, improve the chamfering efficiency of the marine panel, and there is no need to frequently replace the first chamfering wheel 213 and the second chamfering wheel 214.

[0075] In the marine panel chamfering device of this embodiment, chamfers 215 in contact with the marine panel are provided on both the first chamfering wheel 213 and the second chamfering wheel 214; and in the two sets of chamfering wheel assemblies 2 arranged at intervals along the X-axis, the chamfers 215 are arranged in a manner of being large first and then small, which can cause two plastic deformations during the chamfering process of the marine panel, thus being beneficial to improving the chamfering effect on the marine panel.

[0076] The above content is only the preferred embodiment of the present invention. For those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation manner and application scope. The content of this specification should not be construed as a limitation to the present invention.

Claims

1. A chamfering device for marine panels, characterized in that Including: Base (1); Chamfering wheel assembly (2), there are two groups of the chamfering wheel assemblies (2) arranged at intervals along the X-axis. Each group of the chamfering wheel assemblies (2) includes two chamfering wheel members (21) arranged oppositely along the Y-axis. The marine panel is placed between the two chamfering wheel members (21) along the X-axis. The chamfering wheel member (21) includes a driving assembly, a first slide base (211), a second slide base, a first chamfering wheel (213) and a second chamfering wheel (214). The first slide base (211) is slidably connected to the base (1) along the Y-axis. The first chamfering wheel (213) is rotatably connected to the first slide base (211) around the Y-axis. The second slide base is slidably connected to the first slide base (211) along the Z-axis. The second chamfering wheel (214) is rotatably connected to the second slide base around the Y-axis. The driving assembly is used to simultaneously drive the first chamfering wheel (213) and the second chamfering wheel (214) to rotate around the Y-axis.

2. The chamfering device for marine panels according to claim 1, wherein, Chamfers (215) are provided on both the first chamfering wheel (213) and the second chamfering wheel (214), and the marine panel contacts the chamfers (215).

3. The chamfering device for marine panels according to claim 2, characterized in that, The chamfer (215) in the chamfering wheel assembly (2) that first contacts the chamfer of the marine panel is larger than the chamfer (215) in the chamfering wheel assembly (2) that later contacts the chamfer of the marine panel.

4. The chamfering device for marine panels according to claim 1, wherein The driving assembly includes: Hydraulic motor (2161); Connecting shaft (2162), extending along the Z-axis. The connecting shaft (2162) is connected to the output end of the hydraulic motor (2161), and the hydraulic motor (2161) is used to drive the connecting shaft (2162) to rotate around the Z-axis; First transmission member (2163), one end of the first transmission member (2163) is in transmission connection with the connecting shaft (2162), and the other end is connected with a first wheel shaft (2165). The first chamfering wheel (213) is sleeved on the first wheel shaft (2165). The first transmission member (2163) is used to drive the first chamfering wheel (213) to rotate around the Y-axis; Second transmission member (2164), one end of the second transmission member (2164) is in transmission connection with the connecting shaft (2162) and is located above the first transmission member (2163). The other end of the second transmission member (2164) is connected with a second wheel shaft (2166). The second chamfering wheel (214) is sleeved on the second wheel shaft (2166). The second transmission member (2164) is used to drive the second chamfering wheel (214) to rotate around the Y-axis, and the rotation direction of the second chamfering wheel (214) is opposite to the rotation direction of the first chamfering wheel (213).

5. The chamfering device for marine panel according to claim 4, wherein The marine panel chamfering device further includes: Adjusting handle (217), provided on the first slide base (211); Third transmission member, both ends of the third transmission member are respectively connected to the adjusting handle (217) and the first wheel shaft (2165). Rotating the adjusting handle (217) can drive the third transmission member to move, so as to drive the first wheel shaft (2165) to move along the Y-axis.

6. The chamfering device for marine panels according to claim 5, characterized in that, The marine panel chamfering device further includes: A first centering component (218), which is arranged on the first sliding seat (211). There are two groups of the first centering components (218), and the two groups of the first centering components (218) are respectively located at the input port and the output port of the marine panel. A second centering component (219), which is arranged on the first sliding seat (211) and located between the two groups of chamfering wheel components (2). Both the first centering component (218) and the second centering component (219) are used to limit and center the marine panel.

7. The chamfering device for marine panels according to any one of claims 1-6, characterized in that The marine panel chamfering device further includes: A driving part, whose fixed end is arranged on the first sliding seat (211). A transmission gear (2101), which is arranged at the output end of the driving part. A first rack (2102) and a second rack. The first rack (2102) and the second rack are both meshed and connected with the transmission gear (2101). The first rack (2102) is connected to one of the two first sliding seats (211) opposite to each other along the Y-axis, and the second rack is connected to the other of the two first sliding seats (211) opposite to each other along the Y-axis. The driving part is used to drive the transmission gear (2101) to rotate, so that the transmission gear (2101) drives the first rack (2102) and the second rack to move linearly in opposite directions respectively.

8. The chamfering device for marine panels according to any one of claims 1-6, characterized in that, The marine panel chamfering device further includes: A first guide rod (2103), which extends along the Y-axis. The two first sliding seats (211) opposite to each other along the Y-axis are sleeved on the first guide rod (2103). A second guide rod (2104), which extends along the Y-axis. The two first sliding seats (211) adjacent to each other along the X-axis are sleeved on the second guide rod (2104).

9. The chamfering device for marine panels according to any one of claims 1-6, characterized in that, The marine panel chamfering device further includes: A first support roller (2105), along the conveying path of the marine panel. One first support roller (2105) is rotatably connected to each first sliding seat (211). The first support rollers (2105) on the two first sliding seats (211) opposite to each other along the Y-axis are arranged in a staggered manner. A second support roller (2106), which is rotatably connected to the first sliding seat (211) and located between the two groups of chamfering wheel components (2).

10. The chamfering device for marine panels according to any one of claims 1-6, characterized in that, Two lifting oil cylinders (2107) are arranged on the second sliding seat. The two lifting oil cylinders (2107) are used to simultaneously drive a second chamfering wheel (214) to move along the Z-axis relative to a first chamfering wheel (213).

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