Honeycomb core unfolding device for honeycomb plate production

Abstract

The utility model relates to a honeycomb core unfolding device for honeycomb plate production, and belongs to the technical field of honeycomb plate processing, the honeycomb core unfolding device comprises a rack, a workbench, a first transverse unfolding assembly, a second transverse unfolding assembly and two first servo linear guide rail sliding tables, and the top of the workbench is provided with a honeycomb core side edge unfolding mechanism. According to the aluminum honeycomb core stretching device, the side edge unfolding mechanism is arranged, after a honeycomb core is integrally unfolded, an X-axis moving module drives a first clamping air cylinder to pull the side edge of the aluminum honeycomb core outwards, the stretching effect is ensured, and a second servo linear guide rail sliding table drives a side edge unfolding assembly to unfold the side edge of the aluminum honeycomb core at several set points of the side edge of the aluminum honeycomb core; when the aluminum honeycomb core is unfolded, the edges of the aluminum honeycomb core are pulled respectively, the whole edges can be unfolded and trimmed, the aluminum honeycomb core can be unfolded comprehensively, the unfolding effect is good, the production efficiency is greatly improved, and the labor cost is saved.

Description

Technical Field

[0001] The present application relates to the technical field of honeycomb panel processing, and in particular to a honeycomb core unfolding device for honeycomb panel production. Background Art

[0002] Aluminum honeycomb core is a low-density honeycomb material and is also used as the core material of sandwich structure. During the plate processing, the strip-shaped aluminum honeycomb core needs to be stretched and expanded. The current stretching equipment usually uses a clamping cylinder to fix the two ends of the aluminum honeycomb core and stretch it. The overall stretching effect is good, but the stretching effect at the two long side edges is poor. After the stretching is completed, the two sides of the honeycomb core need to be manually reviewed and manually stretched once along the sides to achieve the best stretching effect.

[0003] Manual review is labor-intensive and the stretching effect cannot be guaranteed. Therefore, it is urgent to improve the existing stretching equipment. Utility Model Content

[0004] The purpose of the present application is to provide a honeycomb core unfolding device for honeycomb panel production to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the present application provides a honeycomb core expansion device for honeycomb panel production using the following technical solution:

[0006] A honeycomb core unfolding device for honeycomb panel production comprises a frame, a workbench, a first lateral unfolding component, a second lateral unfolding component and two first servo linear guide slides, the workbench is fixed in the middle of the frame, the two first servo linear guide slides are symmetrically fixed on the frame, the first lateral unfolding component is arranged at the end of the workbench and fixed on the frame, the second lateral unfolding component is installed on the slides of the first servo linear guide slides on both sides, a lifting platform is matchedly arranged in the middle of the workbench, a hydraulic cylinder is fixed inside the frame, the hydraulic cylinder is used to drive the lifting platform to rise and fall, a honeycomb core side unfolding mechanism is arranged on the top of the workbench, the honeycomb core side unfolding mechanism comprises a bracket, a pressing component symmetrically fixed on both sides of the bottom of the bracket and a side unfolding component, the bracket is fixed on the frame, the pressing component comprises a clamping cylinder and a pressing plate, the clamping cylinder is vertically fixed to the bottom of the bracket, and the pressing plate is fixed to the bottom of the piston rod of the clamping cylinder.

[0007] The side unfolding assembly includes a second servo linear guide slide, an X-axis moving module and a first clamping cylinder. The second servo linear guide slide is arranged along the length direction of the workbench, and the second servo linear guide slide is fixed to the bottom of the bracket. The X-axis moving module is fixed on the slide of the second servo linear guide slide, and the first clamping cylinder is installed on the X-axis moving module.

[0008] By adopting the above technical solution, the X-axis moving module drives the first clamping cylinder to approach the aluminum honeycomb core and clamp the edge of the aluminum honeycomb core. The X-axis moving module drives the first clamping cylinder to pull the edge of the aluminum honeycomb core outward. The second servo linear guide slide drives the side unfolding component to pull the edge of the aluminum honeycomb core at several set points on the side of the aluminum honeycomb core, thereby completing the unfolding and trimming of the entire edge, so that the aluminum honeycomb core can be fully unfolded.

[0009] The corresponding surfaces of the two clamping jaws of the first clamping cylinder are wrapped with rubber anti-skid pads.

[0010] The first lateral unfolding assembly and the second lateral unfolding assembly are symmetrically arranged, and both the first lateral unfolding assembly and the second lateral unfolding assembly include a base, two guide rods are fixed to the side of the base along the length direction, a rack is fixed to the side of the base close to the guide rod along the length direction, and a plurality of adjustment modules are movably arranged on the guide rod, and the adjustment module includes a movable frame, a servo motor and a second clamping cylinder are installed on the movable frame, and a gear meshing with the rack is fixed to the output shaft of the servo motor.

[0011] An electric control cabinet is arranged inside the frame, and the servo motor, the first servo linear guide slide, the second servo linear guide slide and the X-axis moving module are all controlled by the electric control cabinet.

[0012] In summary, the present application includes at least one of the following beneficial technical effects: the honeycomb core unfolding device for honeycomb panel production is provided with a side unfolding mechanism. After the honeycomb core is unfolded as a whole, the X-axis moving module drives the first clamping cylinder to pull the edge of the aluminum honeycomb core outward to ensure the stretching effect. The second servo linear guide slide drives the side unfolding component to pull the edge of the aluminum honeycomb core at several set points on the side of the aluminum honeycomb core, respectively, and the unfolding and trimming of the entire edge can be completed, so that the aluminum honeycomb core can be fully unfolded with a good unfolding effect, which greatly improves production efficiency and saves labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0014] Figure 2 It is a schematic diagram of the usage status structure of an embodiment of the present application.

[0015] Explanation of the accompanying drawings: 1. Frame; 2. Workbench; 21. Lifting platform; 3. First lateral unfolding assembly; 31. Base; 32. Guide rod; 33. Rack; 34. Adjustment module; 341. Movable frame; 342. Second clamping cylinder; 343. Servo motor; 344. Gear; 4. Second lateral unfolding assembly; 5. First servo linear guide slide; 6. Hydraulic cylinder; 7. Side unfolding mechanism; 71. Bracket; 72. Clamping cylinder; 73. Pressure plate; 74. Second servo linear guide slide; 75. X-axis moving module; 76. First clamping cylinder. DETAILED DESCRIPTION

[0016] The following is combined with Figure 1-2 This application is described in further detail.

[0017] The present application embodiment discloses a honeycomb core expansion device for honeycomb panel production, referring to Figure 1-2 , including a frame 1, a workbench 2, a first lateral expansion component 3, a second lateral expansion component 4 and two first servo linear guide slides 5, the workbench 2 is fixed in the middle of the frame 1, the two first servo linear guide slides 5 are symmetrically fixed on the frame 1, the first lateral expansion component 3 is arranged at the end of the workbench 2 and fixed on the frame 1, the second lateral expansion component 4 is installed on the slides of the first servo linear guide slides 5 on both sides, a lifting platform 21 is matched in the middle of the workbench 2, a hydraulic cylinder 6 is fixed inside the frame 1, the hydraulic cylinder 6 is used to drive the lifting platform 2 to rise and fall, a honeycomb core side expansion mechanism 7 is arranged on the top of the workbench 2, the honeycomb core side expansion mechanism 7 includes a bracket 71, a pressing component symmetrically fixed on both sides of the bottom of the bracket 71 and a side expansion component, the bracket 71 is fixed on the frame 1, the pressing component includes a clamping cylinder 72 and a pressing plate 73, the clamping cylinder 72 is vertically fixed at the bottom of the bracket 71, and the pressing plate 73 is fixed at the bottom of the piston rod of the clamping cylinder 72;

[0018] The side unfolding assembly includes a second servo linear guide slide 74, an X-axis moving module 75 and a first clamping cylinder 76. The second servo linear guide slide 74 is arranged along the length direction of the workbench 2, and the second servo linear guide slide 74 is fixed to the bottom of the bracket 71. The X-axis moving module 75 is fixed on the slide of the second servo linear guide slide 74. The first clamping cylinder 76 is installed on the X-axis moving module 75. The corresponding surfaces of the two clamping claws of the first clamping cylinder 76 are wrapped with rubber anti-slip pads.

[0019] Reference Figure 1 and Figure 2The first lateral unfolding assembly 3 and the second lateral unfolding assembly 4 are symmetrically arranged. The first lateral unfolding assembly 3 and the second lateral unfolding assembly 4 both include a base 31. Two guide rods 32 are fixed to the side of the base 31 along the length direction. A rack 33 is fixed to the side of the base 31 close to the guide rod 32 along the length direction. A plurality of adjustment modules 34 are movably arranged on the guide rod 32. The adjustment module 34 includes a movable frame 341. A servo motor 343 and a second clamping cylinder 342 are installed on the movable frame 341. A gear 344 meshing with the rack 33 is fixed to the output shaft of the servo motor 343. When the gear 344 rolls along the rack 33, it can drive the movable frame 341 to move.

[0020] An electric control cabinet is disposed inside the frame 1 , and the servo motor 343 , the first servo linear guide slide 5 , the second servo linear guide slide 74 and the X-axis moving module 75 are all controlled by the electric control cabinet.

[0021] The implementation principle of a honeycomb core expansion device for honeycomb panel production in the embodiment of the present application is as follows:

[0022] The strip-shaped aluminum honeycomb core is placed between the first transverse expansion component 3 and the second transverse expansion component 4. The second clamping cylinders 342 in the middle and side parts of the first transverse expansion component 3 and the second transverse expansion component 4 clamp the aluminum honeycomb core. After that, the first servo linear guide slide 5 drives the second transverse expansion component 4 away from the first transverse expansion component 3. During this process, the adjustment modules 34 in the first transverse expansion component 3 and the second transverse expansion component 4 clamp the aluminum honeycomb core in turn according to the program setting and perform expansion movement along the direction of the guide rod 32, so as to gradually expand the aluminum honeycomb core over a large area.

[0023] After the aluminum honeycomb core is unfolded, the hydraulic cylinder 6 drives the lifting platform 21 to drive the unfolded honeycomb core to move upward to the side unfolding assembly, and the clamping cylinder 72 works to drive the pressure plate 73 to compact the honeycomb core. Thereafter, the X-axis moving module 75 drives the first clamping cylinder 76 to approach the aluminum honeycomb core and clamp the edge of the aluminum honeycomb core. The X-axis moving module 75 drives the first clamping cylinder 76 to pull the edge of the aluminum honeycomb core outward, and the second servo linear guide slide 74 drives the side unfolding assembly to pull the edge of the aluminum honeycomb core at several set points on the side of the aluminum honeycomb core, thereby completing the unfolding and trimming of the entire edge, so that the aluminum honeycomb core can be fully unfolded.

[0024] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A honeycomb core unfolding device for honeycomb panel production, comprising a frame (1), a workbench (2), a first transverse unfolding assembly (3), a second transverse unfolding assembly (4) and two first servo linear guide slides (5), wherein the workbench (2) is fixed to the middle of the frame (1), the two first servo linear guide slides (5) are symmetrically fixed to the frame (1), the first transverse unfolding assembly (3) is arranged at the end of the workbench (2) and fixed to the frame (1), and the second transverse unfolding assembly (4) is installed on the slides of the first servo linear guide slides (5) on both sides, characterized in that: A lifting platform (21) is matchedly arranged in the middle of the workbench (2), a hydraulic cylinder (6) is fixed inside the frame (1), and the hydraulic cylinder (6) is used to drive the lifting platform (21) to rise and fall. A honeycomb core side unfolding mechanism (7) is arranged on the top of the workbench (2), and the honeycomb core side unfolding mechanism (7) comprises a bracket (71), a pressing assembly and a side unfolding assembly symmetrically fixed on both sides of the bottom of the bracket (71), the bracket (71) is fixed on the frame (1), and the pressing assembly comprises a clamping cylinder (72) and a pressing plate (73), the clamping cylinder (72) is vertically fixed to the bottom of the bracket (71), and the pressing plate (73) is fixed to the bottom of the piston rod of the clamping cylinder (72).

2. The honeycomb core expansion device for honeycomb panel production according to claim 1, characterized in that: The side unfolding assembly comprises a second servo linear guide slide (74), an X-axis moving module (75) and a first clamping cylinder (76); the second servo linear guide slide (74) is arranged along the length direction of the workbench (2), and the second servo linear guide slide (74) is fixed to the bottom of the bracket (71); the X-axis moving module (75) is fixed on the slide of the second servo linear guide slide (74); and the first clamping cylinder (76) is installed on the X-axis moving module (75).

3. The honeycomb core unfolding device for honeycomb panel production according to claim 2, characterized in that: The corresponding surfaces of the two clamping claws of the first clamping cylinder (76) are wrapped with rubber anti-slip pads.

4. The honeycomb core expansion device for honeycomb panel production according to claim 1, characterized in that: The first lateral unfolding assembly (3) and the second lateral unfolding assembly (4) are symmetrically arranged. The first lateral unfolding assembly (3) and the second lateral unfolding assembly (4) both comprise a base (31). Two guide rods (32) are fixed to the side of the base (31) along the length direction. A rack (33) is fixed to the side of the base (31) close to the guide rod (32) along the length direction. A plurality of adjustment modules (34) are movably arranged on the guide rod (32). The adjustment module (34) comprises a movable frame (341). A servo motor (343) and a second clamping cylinder (342) are mounted on the movable frame (341). A gear (344) meshing with the rack (33) is fixed to the output shaft of the servo motor (343).

5. The honeycomb core unfolding device for honeycomb panel production according to claim 4, characterized in that: An electric control cabinet is arranged inside the frame (1), and the servo motor (343), the first servo linear guide slide (5), the second servo linear guide slide (74) and the X-axis moving module (75) are all controlled by the electric control cabinet.

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