Trimming device for aluminum honeycomb panel

Abstract

The utility model discloses a trimming device for an aluminum honeycomb panel, which is characterized in that an operating platform is arranged at the upper end of a box body, a rack is arranged above the operating platform, a transverse trimming unit comprises a transverse motor mounting table in sliding connection with a sliding table, and a transverse cutting motor is arranged on the transverse motor mounting table; a transverse cutting disc is arranged at the output end of the transverse cutting motor, and the second lead screw is sleeved with the rear end of the transverse motor mounting table. A first pressing positioning rod and a second pressing positioning rod are arranged on the two sides of the rack respectively, the two ends of the first pressing positioning rod and the two ends of the second pressing positioning rod are rotationally connected with the bearing tables respectively, the lower ends of the bearing tables are connected with the output ends of the pressing air cylinders respectively, and the pressing air cylinders are arranged at the two ends of the box bodies respectively. The utility model has the beneficial effects of improving the stability and quality during processing, being suitable for honeycomb plates with different sizes and specifications, improving the efficiency, being simple to operate, low in manufacturing cost, strong in structural stability, not easy to damage and the like.

Description

Technical Field

[0001] The utility model relates to a trimming device, in particular to a trimming device used for aluminum honeycomb panels. Background Art

[0002] When processing and manufacturing honeycomb panels, it is necessary to glue the processed honeycomb core and the panel together, and then cold press them to make the glue firm. Finally, the four edges of the firmly bonded honeycomb panel are sawed to make the four edges of the honeycomb panel flat and meet the use specifications. Most of the existing technologies use handheld cutting equipment by operators to trim the four edges of the aluminum honeycomb panel. However, since each operator has different techniques, the trimming quality cannot be guaranteed, and the labor intensity is also high and the efficiency is low. The Chinese patent application number CN202311154272.2 provides a solution called a trimming machine for aluminum honeycomb panel trimming. The solution uses a positioning component to adjust the position of the guide bar to place the aluminum honeycomb panel on the edge. When processing the upper surface of the table, the side surface of the aluminum honeycomb panel is against the guide bar, pushing the aluminum honeycomb panel to move along the guide bar, so that the upper surface of the aluminum honeycomb panel is in contact with the positioning block, and the aluminum honeycomb panel can move along a straight line, and when the aluminum honeycomb panel contacts the cutting and grinding mechanism, it has the effect of straight line cutting and grinding; although this solution is better than the manual trimming method, on the one hand, the contact area between the positioning block and the upper end face of the honeycomb panel is small, which affects the positioning effect; on the other hand, the honeycomb panel still needs to be pushed during trimming, and the moving honeycomb panel will affect the stability of the honeycomb panel during trimming; on the other hand, this structure cannot be used for honeycomb panels with larger specifications. Larger honeycomb panels are not only more difficult to push, but the pushing and cutting method is also more likely to damage the honeycomb panel.

[0003] Therefore, those skilled in the art are committed to providing a trimming device for aluminum honeycomb panels that can effectively solve the above technical problems. Utility Model Content

[0004] In view of the above-mentioned defects in the prior art, the technical problem to be solved by the present invention is to provide a trimming device for aluminum honeycomb panels that can effectively solve the above-mentioned technical problems.

[0005] To achieve the above-mentioned purpose, the utility model provides a trimming device for aluminum honeycomb panels, comprising a box body, an operating table is provided at the upper end of the box body, a frame is provided above the operating table, and both ends of the frame are connected to the box body;

[0006] A sliding platform is slidably provided on the frame, a rear end of the sliding platform is sleeved on a first screw rod, both ends of the first screw rod are rotatably connected to the frame, a driving motor for driving the first screw rod to rotate is provided on the frame, and an output end of the driving motor is connected to the first screw rod;

[0007] The sliding table is provided with a transverse trimming unit, and the transverse trimming unit includes a transverse motor mounting table slidably connected to the sliding table, a transverse cutting motor is provided on the transverse motor mounting table, and a transverse cutting disk is provided at the output end of the transverse cutting motor, and the rear end of the transverse motor mounting table is sleeved on the second screw rod, and the upper and lower ends of the second screw rod are rotatably connected to the sliding table, and a first adjusting motor is provided at the upper end of the sliding table, and the output end of the first adjusting motor rotates through the sliding table and is connected to the upper end of the second screw rod;

[0008] A first downward pressing positioning rod and a second downward pressing positioning rod are respectively provided on both sides of the frame. The two ends of the first downward pressing positioning rod and the second downward pressing positioning rod are respectively rotatably connected to each support platform. The lower end of each support platform is respectively connected to the output end of each clamping cylinder, and each clamping cylinder is respectively provided at the two ends of each box body.

[0009] Furthermore, two mounting seats are provided on the box body, and two clamping cylinders are provided in each mounting seat. The output end of each clamping cylinder movably extends out of each mounting seat and is respectively connected to the lower end of each support platform.

[0010] Furthermore, each of the mounting seats is slidably connected to the upper end of the box body, and a power source is provided on the box body, and the power source is used to drive each of the mounting seats to slide along the length direction of the box body.

[0011] Furthermore, the frame includes two support seats, each of which is located between the first downward positioning rod and the second downward positioning rod, and each of the support seats is connected by a connecting seat. Two first slide rails are provided on the connecting seat, and the sliding platform is slidably connected to each of the first slide rails through two first slide seats.

[0012] Furthermore, the driving motor is arranged on the supporting seat, a long strip opening is opened on the connecting seat, the first screw rod rotates in the long strip opening, an extension seat is provided on the sliding platform, and the sliding platform is arranged on the first screw rod through the extension seat sleeve.

[0013] Furthermore, the box body is provided with a door for opening and closing.

[0014] Furthermore, it also includes a longitudinal trimming unit, which includes an extension plate connected to the sliding table, a third screw rod rotatably provided on the extension plate, the third screw rod is connected to the output end of the second adjusting motor, the second adjusting motor is arranged at the upper end of the extension plate, an L-shaped longitudinal motor mounting platform is slidingly provided on the extension plate, the longitudinal motor mounting platform is sleeved on the third screw rod, a longitudinal motor is provided on the longitudinal motor mounting platform, and a longitudinal cutting disk is provided at the output end of the longitudinal motor.

[0015] Furthermore, a plurality of reinforcement blocks are provided at the angle between the extension plate and the sliding platform.

[0016] Furthermore, the first downward-pressing positioning rod and the second downward-pressing positioning rod are both covered with a rubber layer.

[0017] The beneficial effects of the utility model are as follows: the utility model effectively increases the contact area with the honeycomb panel by arranging the first downward pressing positioning rod and the second downward pressing positioning rod, improves the stability and quality during processing, and is suitable for honeycomb panels of different sizes and specifications; at the same time, it reduces the labor intensity of the operator and improves the efficiency, and also has the beneficial effects of simple operation, low manufacturing cost, strong structural stability and not easy to damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of a specific implementation method of the utility model.

[0019] Figure 2 yes Figure 1 Schematic diagram of the locally enlarged structure at point A in the middle.

[0020] Figure 3 It is a structural diagram of the frame in the utility model.

[0021] Figure 4 yes Figure 3 Schematic diagram of the local enlarged structure at point B in the middle.

[0022] Figure 5 It is a structural schematic diagram of a mounting base in the utility model in which a pressing cylinder is arranged.

[0023] Figure 6 It is a structural diagram of components such as a transverse trimming unit and a longitudinal trimming unit arranged on a sliding table.

[0024] Figure 7 yes Figure 6 Another three-dimensional structural diagram in .

[0025] Figure 8 It is a structural schematic diagram of a transverse trimming unit provided on a sliding table. DETAILED DESCRIPTION

[0026] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0027] In the description of this utility model, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "installed," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0029] like Figures 1 to 8 As shown, a trimming device for aluminum honeycomb panels includes a box body 1, an operating table 2 is provided on the upper end of the box body 1, a frame 3 is provided above the operating table 2, and both ends of the frame 3 are connected to the box body 1;

[0030] A sliding platform 5 is slidably provided on the frame 3, and the rear end of the sliding platform 5 is sleeved on the first screw rod 6. Both ends of the first screw rod 6 are rotatably connected to the frame 3. A driving motor 7 for driving the first screw rod 6 to rotate is provided on the frame 3, and the output end of the driving motor 7 is connected to the first screw rod 6.

[0031] A transverse trimming unit 8 is provided on the sliding table 5, and the transverse trimming unit 8 includes a transverse motor mounting platform 9 slidably connected to the sliding table 5, a transverse cutting motor 10 is provided on the transverse motor mounting platform 9, and a transverse cutting disk 11 is provided at the output end of the transverse cutting motor 10. The rear end of the transverse motor mounting platform 9 is sleeved on the second screw rod 12, and the upper and lower ends of the second screw rod 12 are rotatably connected to the sliding table 5. A first adjusting motor 13 is provided at the upper end of the sliding table 5, and the output end of the first adjusting motor 13 rotates through the sliding table 5 and is connected to the upper end of the second screw rod 12;

[0032] A first downward pressing positioning rod 15 and a second downward pressing positioning rod 16 are respectively provided on both sides of the frame 3. The two ends of the first downward pressing positioning rod 15 and the second downward pressing positioning rod 16 are respectively rotatably connected to each support platform 17. The lower end of each support platform 17 is respectively connected to the output end of each clamping cylinder 18, and each clamping cylinder 18 is respectively provided at both ends of each box body 1.

[0033] Two mounting seats 19 are provided on the box body 1, and two pressing cylinders 18 are provided in each mounting seat 19. The output end of each pressing cylinder 18 movably extends out of each mounting seat 19 and is respectively connected to the lower end of each support platform 17.

[0034] Each of the mounting seats 19 is slidably connected to the upper end of the box body 1 . A power source is provided on the box body 1 , and the power source is used to drive each of the mounting seats 19 to slide along the length direction of the box body 1 .

[0035] The frame 3 includes two support seats 20, each of which is located between the first downward positioning rod 15 and the second downward positioning rod 16. Each of the support seats 20 is connected by a connecting seat 21, and two first slide rails 22 are provided on the connecting seat 21. The sliding platform 5 is slidably connected to each of the first slide rails 22 through two first slide seats 23.

[0036] The driving motor 7 is arranged on the supporting seat 20, and a long strip opening 26 is opened on the connecting seat 21. The first screw rod 6 rotates in the long strip opening 26. An extension seat 27 is provided on the sliding platform 5, and the sliding platform 5 is sleeved on the first screw rod 6 through the extension seat 27.

[0037] The box body 1 is provided with a door 28 for opening and closing. The present invention also includes a longitudinal trimming unit 29, which includes an extension plate 30 connected to the sliding platform 5. A third screw rod 31 is rotatably provided on the extension plate 30, and the third screw rod 31 is connected to the output end of a second adjustment motor 32. The second adjustment motor 32 is provided at the upper end of the extension plate 30. An L-shaped longitudinal motor mounting platform 33 is slidably provided on the extension plate 30. The longitudinal motor mounting platform 33 is sleeved on the third screw rod 31. A longitudinal motor 35 is provided on the longitudinal motor mounting platform 33, and a longitudinal cutting disc 36 is provided at the output end of the longitudinal motor 35.

[0038] In order to further improve the structural strength, a plurality of reinforcing blocks 37 are provided at the angle between the extension plate 30 and the sliding platform 5. The first downward pressing positioning rod 15 and the second downward pressing positioning rod 16 are both covered with a rubber layer.

[0039] The optimal working principle of this utility model is as follows:

[0040] When horizontal cutting is required, the piece to be trimmed is placed on the operating table 2, and the part to be cut is located at the edge of the operating table 2. At this time, the piece to be trimmed is located below the first downward pressing positioning rod 15 and the second downward pressing positioning rod 16, and then the various pressing cylinders 18 cooperate with each other to drive the various support platforms 17 to move downward. When the support platforms 17 move downward, the first downward pressing positioning rod 15 and the second downward pressing positioning rod 16 are driven downward until the first downward pressing positioning rod 15 or the second downward pressing positioning rod 16 is in contact with the upper end surface of the piece to be cut, thereby positioning the piece to be cut, and the horizontal cutting disc 11 is driven to rotate by the horizontal cutting motor 10, and the horizontal cutting disc 11 is driven by the first adjusting motor 13 The motor mounting platform 9 moves downward, and at the same time cooperates with the driving motor 7 to drive the first screw rod 6 to rotate, and the rotation of the first screw rod 6 drives the sliding platform 5 to move, so as to achieve the transverse edge strip of the workpiece to be cut to be cut. When it is necessary to trim the other side of the workpiece to be cut, the workpiece to be cut can be adjusted to a suitable position. As a preferred embodiment, in order to reduce the number of times to adjust the workpiece to be cut, improve efficiency, and reduce the labor intensity of operation, a longitudinal trimming unit 29 used in conjunction with the transverse trimming unit 8 is provided, and a power source for driving the mounting seat to move is also provided. The longitudinal trimming unit 29 and the transverse trimming unit 8 are used in conjunction with the movement of the mounting seat. The specific use method is as follows:

[0041] When longitudinal cutting is required, the first pressing positioning rod 15 and the second pressing positioning rod 16 are still moved downward to press and limit the edge workpiece to be cut, and the longitudinal cutting disc 36 is driven to rotate by the longitudinal motor 35, and the longitudinal motor mounting platform 33 is driven downward by the second adjusting motor 32, so that the longitudinal cutting disc 36 is close to the edge workpiece to be cut for cutting, and the mounting seat is driven to move by the power source, so that the entire frame 3 moves to complete the cutting. During cutting, since the first pressing positioning rod 15 and the second pressing positioning rod 16 are rotating, there is no need to separate from the upper end of the edge workpiece to be cut, and they are always in a pressed state, which effectively improves the stability of cutting.

[0042] In the present invention, the power source can be selected according to actual needs. The linear motor, ball screw and gear rack in the existing technology can be used to drive the frame 3 to move. The specific method is not limited here. As long as the structure can drive the frame 3, it can be used.

[0043] The above describes in detail the preferred embodiments of the present invention. It should be understood that those skilled in the art can make numerous modifications and variations based on the concepts of the present invention without inventive effort. Therefore, any technical solutions that can be derived by those skilled in the art based on the concepts of the present invention through logical analysis, reasoning, or limited experimentation based on the existing technology should be within the scope of protection defined by the claims.

Claims

1. A trimming device for aluminum honeycomb panels, characterized by: It comprises a box (1), an operating table (2) is provided at the upper end of the box (1), a frame (3) is provided above the operating table (2), and both ends of the frame (3) are connected to the box (1); A sliding platform (5) is slidably provided on the frame (3), the rear end of the sliding platform (5) is sleeved on the first screw rod (6), both ends of the first screw rod (6) are rotatably connected to the frame (3), a driving motor (7) for driving the first screw rod (6) to rotate is provided on the frame (3), and the output end of the driving motor (7) is connected to the first screw rod (6); A transverse trimming unit (8) is provided on the sliding table (5), and the transverse trimming unit (8) includes a transverse motor mounting table (9) slidably connected to the sliding table (5); a transverse cutting motor (10) is provided on the transverse motor mounting table (9); a transverse cutting disc (11) is provided at the output end of the transverse cutting motor (10); the rear end of the transverse motor mounting table (9) is sleeved on the second screw rod (12); the upper and lower ends of the second screw rod (12) are rotatably connected to the sliding table (5); a first adjusting motor (13) is provided at the upper end of the sliding table (5); the output end of the first adjusting motor (13) rotates through the sliding table (5) and is connected to the upper end of the second screw rod (12); A first downward pressing positioning rod (15) and a second downward pressing positioning rod (16) are respectively provided on both sides of the frame (3), and the two ends of the first downward pressing positioning rod (15) and the second downward pressing positioning rod (16) are respectively rotatably connected to the support platforms (17), and the lower end of each support platform (17) is respectively connected to the output end of each pressing cylinder (18), and each pressing cylinder (18) is respectively provided at the two ends of each box body (1).

2. The trimming device for aluminum honeycomb panels according to claim 1, wherein: Two mounting seats (19) are provided on the box body (1), and two pressing cylinders (18) are provided in each mounting seat (19). The output end of each pressing cylinder (18) movably extends out of each mounting seat (19) and is respectively connected to the lower end of each support platform (17).

3. The trimming device for aluminum honeycomb panels according to claim 2, wherein: Each of the mounting seats (19) is slidably connected to the upper end of the box body (1), and a power source is provided on the box body (1). The power source is used to drive each of the mounting seats (19) to slide along the length direction of the box body (1).

4. The trimming device for aluminum honeycomb panels according to claim 1, wherein: The frame (3) includes two support seats (20), each of the support seats (20) is located between a first downward pressing positioning rod (15) and a second downward pressing positioning rod (16), each of the support seats (20) is connected via a connecting seat (21), two first slide rails (22) are provided on the connecting seat (21), and the sliding platform (5) is slidably connected to each of the first slide rails (22) via two first slide seats (23).

5. The trimming device for aluminum honeycomb panels according to claim 4, characterized in that: The driving motor (7) is arranged on the supporting seat (20), the connecting seat (21) is provided with a long strip opening (26), the first screw rod (6) is rotated and located in the long strip opening (26), the sliding platform (5) is provided with an extension seat (27), and the sliding platform (5) is sleeved on the first screw rod (6) through the extension seat (27).

6. The trimming device for aluminum honeycomb panels according to claim 5, characterized in that: The box body (1) is provided with a box door (28) for opening and closing.

7. The trimming device for aluminum honeycomb panels according to claim 6, wherein: The invention also includes a longitudinal trimming unit (29), wherein the longitudinal trimming unit (29) includes an extension plate (30) connected to the sliding table (5), a third screw rod (31) is rotatably provided on the extension plate (30), the third screw rod (31) is connected to the output end of a second adjustment motor (32), the second adjustment motor (32) is provided at the upper end of the extension plate (30), an L-shaped longitudinal motor mounting platform (33) is slidably provided on the extension plate (30), the longitudinal motor mounting platform (33) is sleeved on the third screw rod (31), a longitudinal motor (35) is provided on the longitudinal motor mounting platform (33), and a longitudinal cutting disc (36) is provided at the output end of the longitudinal motor (35).

8. The trimming device for aluminum honeycomb panels according to claim 7, wherein: A plurality of reinforcement blocks (37) are provided at the angle between the extension plate (30) and the sliding platform (5).

9. The trimming device for aluminum honeycomb panels according to claim 8, wherein: The first downward-pressing positioning rod (15) and the second downward-pressing positioning rod (16) are both sleeved with a rubber layer.

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