Honeycomb aluminum plate trimming device

Abstract

The utility model belongs to the technical field of honeycomb aluminum plate machining, and discloses a honeycomb aluminum plate trimming device which comprises a transverse plate, vertical plates are fixed to the two ends of the transverse plate, a bidirectional lead screw is arranged at the lower end of the transverse plate, and a clamping block is in threaded connection with the bidirectional lead screw; a supporting table is fixed to the upper end of the moving table, guide rods are slidably connected to the two sides of the supporting table, and the two ends of the guide rods are fixed to the vertical plates; sliding connecting rods are arranged in the two ends of the sleeve, first bevel gears are fixed to the connecting rods and engaged with second bevel gears, connecting rods are fixed to the lower ends of the second bevel gears, and grinding rollers are fixed to the lower ends of the connecting rods; electric push rods are fixed to the two sides of the movable table, fixing plates are fixed to the electric push rods, square pipes are fixed to the fixing plates, connecting plates are slidably connected to the square pipes, baffles are fixed to the other ends of the square pipes, springs are sleeved on the square pipes, and the connecting rods and the connecting rods are rotationally connected with the connecting plates respectively. And the side face of the aluminum honeycomb plate can be polished and trimmed, and damage to the aluminum honeycomb plate due to excessive polishing is avoided.

Description

Technical Field

[0001] The present invention belongs to the technical field of honeycomb aluminum plate processing, and in particular relates to a honeycomb aluminum plate trimming device. Background Art

[0002] Aluminum honeycomb panel refers to a composite material made of aluminum foil with a regular hexagonal honeycomb core or a circular aluminum honeycomb core, with two aluminum plates as the skin. It is mainly used in building interior and exterior wall materials, ceilings of large airports, subway and high-speed rail stations, rail transit interiors, aerospace and other fields. Honeycomb aluminum panels need to be trimmed during production to remove burrs around the honeycomb aluminum panels. The existing processing methods of honeycomb aluminum panels mostly use manual grinding, which can easily cause excessive grinding and damage to the honeycomb aluminum panels. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a honeycomb aluminum plate trimming device, which solves the problem in the prior art that the side of the honeycomb aluminum plate can be polished and trimmed to avoid damage to the honeycomb aluminum plate caused by excessive polishing.

[0004] The purpose of this disclosure can be achieved through the following technical solutions:

[0005] Honeycomb aluminum panel trimming device, including:

[0006] A horizontal plate, with vertical plates fixed at both ends of the horizontal plate, a bidirectional lead screw rotatably connected between two vertical plates at the lower end of the horizontal plate, and clamping blocks are threadedly connected to the bidirectional lead screw in different rotation directions;

[0007] A movable platform, wherein the movable platform is arranged at the upper end of the horizontal plate, a supporting platform is fixed at the upper end of the movable platform, guide rods are slidably connected at both sides of the supporting platform, and both ends of the guide rods are fixed to the vertical plate;

[0008] The movable platform is rotatably connected with a sleeve, a first sprocket is fixed on the sleeve, connecting rods sliding along the length direction of the sleeve are arranged inside the two ends of the sleeve, a first bevel gear is fixed to the end of the connecting rod, the first bevel gear is meshed with a second bevel gear, a connecting rod is fixed to the lower end of the second bevel gear, and a grinding roller is fixed to the lower end of the connecting rod;

[0009] Electric push rods are fixed on both sides of the moving platform and at the upper end of the sleeve, a fixed plate is fixed on the output end of the electric push rod, a square tube is fixed on the side of the fixed plate, a connecting plate is slidably connected to the square tube, a baffle is fixed to the other end of the square tube, a spring is sleeved on the square tube between the connecting plate and the baffle, and the connecting rod and the connecting rod are respectively rotatably connected to the connecting plate.

[0010] The above technical solution, its principle and technical effect:

[0011] Place the honeycomb aluminum plate at the lower end of the horizontal plate. First, drive the electric push rod to move the connecting plate outward until the distance between the innermost side of the grinding roller and the side of the moving platform is equal to the distance between the side of the honeycomb aluminum plate after trimming and the side of the moving platform. Since the distance between the side of the honeycomb aluminum plate that has not been trimmed and the side of the moving platform is larger than the distance after trimming, then pull the connecting plate outward to further increase the distance between the innermost side of the grinding roller and the side of the moving platform. Secondly, after driving the honeycomb aluminum plate upward, drive the bidirectional lead screw to rotate so that the two clamps move toward each other to clamp the honeycomb aluminum plate, loosen the connecting plate, and release it under the spring. The elastic force makes the grinding roller closely contact the side of the honeycomb aluminum plate. Finally, the first sprocket is driven to drive the sleeve to rotate. Through the transmission of the connecting rod, the first bevel gear, the second bevel gear and the connecting rod, the grinding roller is rotated to grind and trim the side of the honeycomb aluminum plate. As the grinding progresses, the connecting plate is pushed under the elastic force of the spring to drive the grinding roller to move toward the moving platform until the connecting plate contacts the fixed plate, and the connecting plate stops moving. At this time, the extra burrs on the side of the honeycomb aluminum plate are just ground off, which will not cause excessive grinding and loss of the honeycomb aluminum plate. At the same time, with the mobile moving platform, the side of the honeycomb aluminum plate can be completely ground and trimmed.

[0012] Furthermore, the lower end of the transverse plate is fixedly connected to two baffles, and the upper end of the clamping block is slidably connected between the two baffles.

[0013] Furthermore, one end of the bidirectional lead screw is fixedly connected to the output end of the first motor, and the first motor is fixedly connected to the vertical plate.

[0014] Furthermore, a sliding groove is provided on the sleeve, and a protrusion is fixedly connected to the circumference of the inner end of the connecting rod, and the protrusion is slidably connected in the sliding groove.

[0015] Furthermore, the movable platform is rotatably connected with a rotating shaft, the rotating shaft is fixedly connected with a second sprocket, both ends of the rotating shaft are fixedly connected with gears, the lower end of the gear is meshed with a rack, and the rack is fixedly connected to the cross plate.

[0016] Furthermore, a second motor and a reducer are fixedly connected to the upper end of the support platform, a third sprocket and a fourth sprocket are fixedly connected to the output end of the second motor, a fifth sprocket and a sixth sprocket are fixedly connected to the input and output ends of the reducer respectively, a first chain is meshed between the first sprocket and the third sprocket, a second chain is meshed between the fourth sprocket and the fifth sprocket, and a third chain is meshed between the sixth sprocket and the second sprocket.

[0017] Furthermore, an avoidance groove is provided on the support platform.

[0018] Furthermore, the lower ends of the two vertical plates are fixedly connected to a base, the middle upper end of the base is fixedly connected to a lift, and the upper end of the lift is fixedly connected to a workbench.

[0019] The nouns, conjunctions or adjectives involved in the above technical solution are explained as follows:

[0020] Fixed connection refers to a connection in which parts or components are fixed without any relative movement. There are two types of connection: detachable and non-detachable.

[0021] (1) A removable connection is a connection that uses screws, splines, wedge pins, etc. to hold parts together. This type of connection can be disassembled for maintenance without damaging the parts. However, the specifications of the connectors used must be correct (such as the length of the bolts, keys, and wedge pins) and they must be properly tightened.

[0022] (2) Non-detachable connections mainly refer to welding, riveting and tenoning. Since they need to be disassembled by forging, sawing or oxygen cutting for maintenance or replacement, spare parts generally cannot be reused. At the same time, when making connections, attention should be paid to process quality, technical inspection and remedial measures (such as calibration, polishing, etc.).

[0023] A threaded connection refers to a detachable connection in which the connected parts are connected together using threaded parts (or the threaded parts of the connected parts).

[0024] A sliding connection is when two objects are in contact but not fixed and can slide relative to each other.

[0025] A rotational connection is a connection between parts that allows the parts to rotate relative to each other.

[0026] Beneficial effects of the present disclosure:

[0027] The side of the honeycomb aluminum panel can be polished and trimmed to avoid excessive polishing and damage to the honeycomb aluminum panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0029] Figure 1 is a schematic diagram of the overall structure with a honeycomb aluminum plate in an embodiment of the present disclosure;

[0030] Figure 2 is a schematic diagram of the overall structure of an embodiment of the present disclosure without a honeycomb aluminum plate;

[0031] Figure 3 is a schematic diagram of the horizontal plate structure of an embodiment of the present disclosure;

[0032] Figure 4 is a schematic diagram of the transmission structure of the second motor and the reducer in an embodiment of the present disclosure;

[0033] Figure 5 It is a schematic diagram of the structure of a mobile station according to an embodiment of the present disclosure. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present disclosure to clearly and completely describe the technical solutions in the embodiments of the present disclosure. Obviously, the described embodiments are only part of the embodiments of the present disclosure, rather than all the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0035] In the description of the present disclosure, it should be understood that terms such as "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "all around" and the like indicating orientation or positional relationship are only for the convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limitations on the present disclosure.

[0036] According to the concept of this application, Figures 1 to 5 To describe an embodiment of the honeycomb aluminum panel trimming device. Specifically, the honeycomb aluminum panel trimming device is constructed as a split structure, which has a cross plate 1, a movable platform 5, a grinding roller 14 and other structures that cooperate with each other. The honeycomb aluminum panel is placed at the lower end of the cross plate 1. First, the electric push rod 15 is driven to drive the connecting plate 18 to move outward until the distance between the innermost side of the grinding roller 14 and the side of the movable platform 5 is equal to the distance between the side of the honeycomb aluminum panel after trimming and the side of the movable platform 5. Since the distance between the side of the honeycomb aluminum panel that has not been trimmed and the side of the movable platform 5 is greater than the distance after trimming, the connecting plate 18 is then pulled outward to further increase the distance between the innermost side of the grinding roller 14 and the side of the movable platform 5. Secondly, after the honeycomb aluminum panel is driven upward to rise, the bidirectional lead screw 3 is driven to rotate so that the two clamping blocks 4 move toward each other. Dynamically clamp the honeycomb aluminum plate, loosen the connecting plate 18, and make the grinding roller 14 closely contact the side of the honeycomb aluminum plate under the elastic force of the spring 20. Finally, drive the first sprocket 9 to drive the sleeve 8 to rotate, and through the transmission of the connecting rod 10, the first bevel gear 11, the second bevel gear 12 and the connecting rod 13, the grinding roller 14 is rotated to grind and trim the side of the honeycomb aluminum plate. As the grinding progresses, the connecting plate 18 is pushed under the elastic force of the spring 20 to drive the grinding roller 14 to move toward the moving platform 5 until the connecting plate 18 contacts the fixed plate 16, and the connecting plate 18 stops moving. At this time, the extra burrs on the side of the honeycomb aluminum plate are just polished, which will not cause excessive polishing and cause the loss of the honeycomb aluminum plate. At the same time, with the moving platform 5, the side of the honeycomb aluminum plate can be completely polished and trimmed.

[0037] like Figure 1-5As shown, the honeycomb aluminum plate trimming device comprises:

[0038] A horizontal plate 1, with vertical plates 2 fixed at both ends of the horizontal plate 1, a bidirectional lead screw 3 is rotatably connected between the two vertical plates 2 at the lower end of the horizontal plate 1, and the bidirectional lead screw 3 is threadedly connected with a clamping block 4 in different rotation directions;

[0039] A movable platform 5 is arranged at the upper end of the horizontal plate 1, a support platform 6 is fixed to the upper end of the movable platform 5, guide rods 7 are slidably connected to both sides of the support platform 6, and both ends of the guide rods 7 are fixed to the vertical plate 2;

[0040] A sleeve 8 is rotatably connected to the movable platform 5, a first sprocket 9 is fixed to the sleeve 8, connecting rods 10 are provided inside both ends of the sleeve 8 to slide along its length direction, a first bevel gear 11 is fixed to the end of the connecting rod 10, a second bevel gear 12 is meshed with the first bevel gear 11, a connecting rod 13 is fixed to the lower end of the second bevel gear 12, and a grinding roller 14 is fixed to the lower end of the connecting rod 13;

[0041] Electric push rods 15 are fixed on both sides of the movable platform 5 and at the upper end of the sleeve 8, a fixed plate 16 is fixed to the output end of the electric push rod 15, a square tube 17 is fixed to the side of the fixed plate 16, a connecting plate 18 is slidably connected to the square tube 17, a baffle 19 is fixed to the other end of the square tube 17, a spring 20 is sleeved on the square tube 17 between the connecting plate 18 and the baffle 19, and the connecting rod 10 and the connecting rod 13 are rotatably connected to the connecting plate 18 respectively.

[0042] When in use, place the honeycomb aluminum plate at the lower end of the horizontal plate 1. First, drive the electric push rod 15 to drive the connecting plate 18 to move outward until the distance between the innermost side of the grinding roller 14 and the side of the moving platform 5 is equal to the distance between the side of the honeycomb aluminum plate after trimming and the side of the moving platform 5. Since the distance between the side of the honeycomb aluminum plate that has not been trimmed and the side of the moving platform 5 is larger than the distance after trimming, the connecting plate 18 is then pulled outward to further increase the distance between the innermost side of the grinding roller 14 and the side of the moving platform 5. Secondly, after driving the honeycomb aluminum plate upward to rise, drive the bidirectional lead screw 3 to rotate so that the two clamping blocks 4 move toward each other to clamp the honeycomb aluminum plate, and release the connecting plate 18. Under the elasticity of the spring 20 The grinding roller 14 is in close contact with the side of the honeycomb aluminum plate under the force, and finally, the first sprocket 9 is driven to drive the sleeve 8 to rotate, and the grinding roller 14 is rotated to grind and trim the side of the honeycomb aluminum plate through the transmission of the connecting rod 10, the first bevel gear 11, the second bevel gear 12 and the connecting rod 13. As the grinding progresses, the connecting plate 18 is pushed under the elastic force of the spring 20 to drive the grinding roller 14 to move toward the moving platform 5 until the connecting plate 18 contacts the fixed plate 16, and the connecting plate 18 stops moving. At this time, the extra burrs on the side of the honeycomb aluminum plate are just ground off, which will not cause excessive grinding and cause loss of the honeycomb aluminum plate. At the same time, in conjunction with the moving platform 5, the side of the honeycomb aluminum plate can be completely ground and trimmed.

[0043] A bidirectional screw is a screw with two threads of different directions, one right-handed and one left-handed. The right-handed and left-handed nuts screwed on it are connected to the moving parts respectively. When the screw rotates, the two moving parts quickly approach or separate with the nut, thus producing the required mechanical function.

[0044] Screw, a cylinder with spiral grooves cut on the outer surface or a cone with spiral grooves cut on the conical surface. Screws have different heads, the head is called an external hexagonal screw. There are others, such as a large flat screw, a hexagonal screw, etc.

[0045] A spring is a mechanical part that uses elasticity to work. Parts made of elastic materials deform under external force and return to their original shape after the external force is removed. It is also called a "spring". It is generally made of spring steel. There are many types of springs. According to their shapes, they mainly include helical springs, scroll springs, leaf springs, special-shaped springs, etc.

[0046] In one embodiment of the present invention, the lower end of the horizontal plate 1 is fixedly connected to two baffles 21, and the upper end of the clamping block 4 is slidably connected between the two baffles 21. The clamping block 4 is limited to move toward or oppositely so that it cannot deflect or swing.

[0047] In one embodiment of the present invention, one end of the bidirectional screw 3 is fixedly connected to the output end of the first motor 22, and the first motor 22 is fixedly connected to the vertical plate 2. The first motor 22 drives the bidirectional screw 3 to rotate.

[0048] In one embodiment of the present invention, a slide groove 81 is provided on the sleeve 8, and a protrusion 23 is fixedly connected to the inner end circumference of the connecting rod 10, and the protrusion 23 is slidably connected in the slide groove 81. The connecting rod 10 can rotate with the sleeve 8 and can also achieve telescopic movement.

[0049] In one embodiment of the utility model, the movable platform 5 is rotatably connected with a rotating shaft 24, the rotating shaft 24 is fixedly connected with a second sprocket 25, both ends of the rotating shaft 24 are fixedly connected with gears 26, the lower end of the gear 26 is meshed with a rack 27, and the rack 27 is fixedly connected to the cross plate 1. The driving source drives the second sprocket 25 to rotate, which can drive the rotating shaft 24 and the gear 26 to rotate, and the cooperation of the gear 26 and the rack 27 realizes the movement of the movable platform 5, and then realizes the movement of the grinding roller 14.

[0050] In one embodiment of the utility model, the upper end of the support platform 6 is fixedly connected to the second motor 28 and the reducer 29, the output end of the second motor 28 is fixedly connected to the third sprocket 30 and the fourth sprocket 31, the input end and the output end of the reducer 29 are respectively fixedly connected to the fifth sprocket 32 ​​and the sixth sprocket 33, the first sprocket 9 and the third sprocket 30 are meshed with the first chain 34, the fourth sprocket 31 and the fifth sprocket 32 ​​are meshed with the second chain 35, and the sixth sprocket 33 and the second sprocket 25 are meshed with the third chain 36. The second motor 28 rotates the third sprocket 30 and the fourth sprocket 31, and drives the first sprocket 9 and the fifth sprocket 32 ​​to rotate through the transmission of the first chain 34 and the second chain 35, and at the same time, the speed of the sixth sprocket 33 is reduced through the deceleration of the reducer 29, and then the second sprocket 25 is rotated through the third chain 36.

[0051] In one embodiment of the present invention, a relief groove 37 is provided on the support platform 6 to avoid the first chain 34 and the third chain 36 from passing through the support platform 6 .

[0052] In one embodiment of the utility model, the lower ends of the two vertical plates 2 are fixedly connected to a base 38, the middle upper end of the base 38 is fixedly connected to a lift 39, and the upper end of the lift 39 is fixedly connected to a workbench 40. The honeycomb aluminum panel is placed on the workbench 40 and raised to a required height by the lift 39.

[0053] The honeycomb aluminum plate trimming device provided by the utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0054] Honeycomb aluminum panel trimming device, including:

[0055] A horizontal plate 1, with vertical plates 2 fixed at both ends of the horizontal plate 1, a bidirectional lead screw 3 is rotatably connected between the two vertical plates 2 at the lower end of the horizontal plate 1, and the bidirectional lead screw 3 is threadedly connected with a clamping block 4 in different rotation directions;

[0056] A movable platform 5 is arranged at the upper end of the horizontal plate 1, a support platform 6 is fixed to the upper end of the movable platform 5, guide rods 7 are slidably connected to both sides of the support platform 6, and both ends of the guide rods 7 are fixed to the vertical plate 2;

[0057] A sleeve 8 is rotatably connected to the movable platform 5, a first sprocket 9 is fixed to the sleeve 8, connecting rods 10 are provided inside both ends of the sleeve 8 to slide along its length direction, a first bevel gear 11 is fixed to the end of the connecting rod 10, a second bevel gear 12 is meshed with the first bevel gear 11, a connecting rod 13 is fixed to the lower end of the second bevel gear 12, and a grinding roller 14 is fixed to the lower end of the connecting rod 13;

[0058] Electric push rods 15 are fixed on both sides of the movable platform 5 and at the upper end of the sleeve 8, a fixed plate 16 is fixed to the output end of the electric push rod 15, a square tube 17 is fixed to the side of the fixed plate 16, a connecting plate 18 is slidably connected to the square tube 17, a baffle 19 is fixed to the other end of the square tube 17, a spring 20 is sleeved on the square tube 17 between the connecting plate 18 and the baffle 19, and the connecting rod 10 and the connecting rod 13 are rotatably connected to the connecting plate 18 respectively.

[0059] The lower end of the transverse plate 1 is fixedly connected to two baffles 21 , and the upper end of the clamping block 4 is slidably connected between the two baffles 21 .

[0060] One end of the bidirectional lead screw 3 is fixedly connected to the output end of the first motor 22 , and the first motor 22 is fixedly connected to the vertical plate 2 .

[0061] A sliding groove 81 is provided on the sleeve 8 , and a protrusion 23 is fixedly connected to the inner end circumference of the connecting rod 10 , and the protrusion 23 is slidably connected in the sliding groove 81 .

[0062] A rotating shaft 24 is rotatably connected to the moving platform 5 , a second sprocket 25 is fixedly connected to the rotating shaft 24 , gears 26 are fixedly connected to both ends of the rotating shaft 24 , a rack 27 is meshed at the lower end of the gear 26 , and the rack 27 is fixedly connected to the cross plate 1 .

[0063] A second motor 28 and a reducer 29 are fixedly connected to the upper end of the support platform 6, a third sprocket 30 and a fourth sprocket 31 are fixedly connected to the output end of the second motor 28, a fifth sprocket 32 ​​and a sixth sprocket 33 are fixedly connected to the input and output ends of the reducer 29 respectively, a first chain 34 is meshed between the first sprocket 9 and the third sprocket 30, a second chain 35 is meshed between the fourth sprocket 31 and the fifth sprocket 32, and a third chain 36 is meshed between the sixth sprocket 33 and the second sprocket 25.

[0064] The support platform 6 is provided with an escape groove 37 .

[0065] The lower ends of the two vertical plates 2 are fixedly connected to a base 38 , the middle upper end of the base 38 is fixedly connected to a lift 39 , and the upper end of the lift 39 is fixedly connected to a workbench 40 .

[0066] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present disclosure. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0067] The above shows and describes the basic principles, main features and advantages of the present disclosure. Those skilled in the art should understand that the present disclosure is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present disclosure. Without departing from the spirit and scope of the present disclosure, the present disclosure may have various changes and improvements, and these changes and improvements fall within the scope of the present disclosure to be protected.

Claims

1. Honeycomb aluminum plate trimming device, characterized in that: include: A horizontal plate (1), wherein vertical plates (2) are fixed at both ends of the horizontal plate (1), a bidirectional lead screw (3) is rotatably connected between the two vertical plates (2) at the lower end of the horizontal plate (1), and a clamping block (4) is threadedly connected to the bidirectional lead screw (3) in different rotation directions; A movable platform (5), wherein the movable platform (5) is arranged at the upper end of the horizontal plate (1), a support platform (6) is fixed to the upper end of the movable platform (5), guide rods (7) are slidably connected to both sides of the support platform (6), and both ends of the guide rods (7) are fixed to the vertical plate (2); The movable platform (5) is rotatably connected to a sleeve (8), a first sprocket (9) is fixed to the sleeve (8), connecting rods (10) are arranged inside both ends of the sleeve (8) to slide along the length direction thereof, a first bevel gear (11) is fixed to the end of the connecting rod (10), a second bevel gear (12) is meshed with the first bevel gear (11), a connecting rod (13) is fixed to the lower end of the second bevel gear (12), and a grinding roller (14) is fixed to the lower end of the connecting rod (13); Electric push rods (15) are fixed on both sides of the movable platform (5) and located at the upper end of the sleeve (8); a fixing plate (16) is fixed on the output end of the electric push rod (15); a square tube (17) is fixed on the side of the fixing plate (16); a connecting plate (18) is slidably connected to the square tube (17); a baffle (19) is fixed to the other end of the square tube (17); a spring (20) is sleeved on the square tube (17) between the connecting plate (18) and the baffle (19); and the connecting rod (10) and the connecting rod (13) are respectively rotatably connected to the connecting plate (18).

2. The honeycomb aluminum panel trimming device according to claim 1, characterized in that: The lower end of the transverse plate (1) is fixedly connected to two baffles (21), and the upper end of the clamping block (4) is slidably connected between the two baffles (21).

3. The honeycomb aluminum panel trimming device according to claim 2, characterized in that: One end of the bidirectional lead screw (3) is fixedly connected to the output end of the first motor (22), and the first motor (22) is fixedly connected to the vertical plate (2).

4. The honeycomb aluminum panel trimming device according to claim 1, characterized in that: The sleeve (8) is provided with a sliding groove (81), and a protrusion (23) is fixedly connected to the inner end circumference of the connecting rod (10), and the protrusion (23) is slidably connected in the sliding groove (81).

5. The honeycomb aluminum plate trimming device according to claim 1, characterized in that: The movable platform (5) is rotatably connected to a rotating shaft (24), a second sprocket (25) is fixedly connected to the rotating shaft (24), gears (26) are fixedly connected to both ends of the rotating shaft (24), a rack (27) is meshed at the lower end of the gear (26), and the rack (27) is fixedly connected to the horizontal plate (1).

6. The honeycomb aluminum plate trimming device according to claim 5, characterized in that: The upper end of the support platform (6) is fixedly connected to a second motor (28) and a reducer (29); the output end of the second motor (28) is fixedly connected to a third sprocket (30) and a fourth sprocket (31); the input end and the output end of the reducer (29) are respectively fixedly connected to a fifth sprocket (32) and a sixth sprocket (33); a first chain (34) is meshed between the first sprocket (9) and the third sprocket (30); a second chain (35) is meshed between the fourth sprocket (31) and the fifth sprocket (32); and a third chain (36) is meshed between the sixth sprocket (33) and the second sprocket (25).

7. The honeycomb aluminum plate trimming device according to claim 6, characterized in that: The support platform (6) is provided with an avoidance groove (37).

8. The honeycomb aluminum panel trimming device according to claim 1, characterized in that: The lower ends of the two vertical plates (2) are fixedly connected to a base (38), the middle upper end of the base (38) is fixedly connected to a lift (39), and the upper end of the lift (39) is fixedly connected to a workbench (40).

Images