Dustless pressurization fixing mechanism for composite production of aluminum honeycomb plate

Abstract

The utility model discloses a kind of dustless pressurization fixing mechanisms of aluminium honeycomb board composite production, it is related to aluminium honeycomb board production technical field, including base, the top of base is fixedly connected with the multiple support rods of rectangular distribution, the top of multiple support rods is fixedly connected with top plate, the top of base is provided with limiting mechanism, extrusion mechanism is provided on the top plate, dust removal mechanism is provided on the top plate, the limiting mechanism includes fixed groove being opened in the top of base, the right side inner wall of fixed groove is rotatably connected with first bidirectional screw rod, the outside of first bidirectional screw rod is threadedly connected with the two first movable blocks of symmetric distribution.The utility model said a kind of dustless pressurization fixing mechanisms of aluminium honeycomb board composite production, reach the effect of the limiting fixation of aluminium honeycomb board of different sizes, to improve the stability when aluminium honeycomb board extrusion forming, improve the versatility when forming device uses.

Description

Technical Field

[0001] This utility model relates to the field of aluminum honeycomb panel production technology, and in particular to a dust-free pressure fixing mechanism for composite production of aluminum honeycomb panels. Background Technology

[0002] Aluminum honeycomb composite panels are a new type of composite material with a sandwich structure. They are an application of aerospace materials in the construction field. They are made of two layers of aluminum plates bonded to an aluminum honeycomb core with adhesives or films. The surface of the aluminum honeycomb composite panel is natural stone. With lightweight aluminum honeycomb as the base material, it completely overcomes the various shortcomings of natural stone and is a new generation of building stone products with superior performance and a wider range of applications.

[0003] Chinese patent document CN210553532U discloses a forming device for aluminum honeycomb composite panels, including a base. The top of the base has a fixing groove, and a support column is fixedly installed inside the fixing groove. After placing an aluminum plate into the bottom of the inner cavity of the fixing base, an adhesive layer is applied, a central layer aluminum honeycomb core panel is placed on top, another adhesive layer is applied, and another aluminum plate is placed on top of the upper adhesive layer. By matching the size of the fixing base with the size of the composite panel body, the layers are accurately positioned. At this time, the hydraulic cylinder is driven, and its output shaft moves the movable sleeve and the pressure plate on the outer surface of the support column. The support column limits the pressure plate, making it move on a horizontal line, ensuring that the force on the composite panel body is vertically downward. At this time, the pressure plate moves vertically downward and presses on the upper aluminum plate, achieving a good forming effect.

[0004] The existing technology has the following problems:

[0005] However, this molding device is not convenient for extruding aluminum honeycomb composite panels of different sizes, and it does not have a dustproof function, which causes dust and impurities to contaminate the panels. Utility Model Content

[0006] This utility model provides a dust-free pressure fixing mechanism for the composite production of aluminum honeycomb panels, in order to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0008] A dust-free pressurized fixing mechanism for the production of aluminum honeycomb composite panels includes a base, a plurality of rectangularly distributed support rods fixedly connected to the top of the base, a top plate fixedly connected to the top of the plurality of support rods, a limit mechanism provided on the top of the base, a pressing mechanism provided on the top plate, and a dust removal mechanism provided on the top plate.

[0009] The limiting mechanism includes a fixing groove formed at the top of the base, a first bidirectional screw rotatably connected to the inner right wall of the fixing groove, and two symmetrically distributed first movable blocks threaded to the outer side of the first bidirectional screw.

[0010] The extrusion mechanism includes a cylinder fixedly installed on the top of the top plate, the output shaft of the cylinder is fixedly connected to a lifting plate, and the bottom of the lifting plate is provided with a connecting groove.

[0011] The dust removal mechanism includes a chamber fixedly connected to the top of the top plate, an exhaust fan fixedly installed on the left side of the chamber, and a sealing cover bolted to the top of the chamber.

[0012] Preferably, a housing is fixedly connected to the top of each of the two first movable blocks. A second bidirectional screw is rotatably connected to the inner back wall of the left housing. A sliding rod is fixedly connected between the inner front wall and the inner back wall of the right housing. Two symmetrically distributed second movable blocks are threaded to the outer side of the second bidirectional screw. Two symmetrically distributed third movable blocks are slidably connected to the outer side of the sliding rod. A connecting plate is fixedly connected to one side of each of the two second movable blocks and the two third movable blocks. A limit plate is fixedly connected to one end of each of the two connecting plates on the right side.

[0013] Preferably, the two connecting plates on the left side are provided with limiting grooves, and the outer side of the limiting plate is slidably connected to the inner wall of the limiting groove.

[0014] Preferably, a motor is fixedly installed on the left side of the lifting plate, the output shaft of the motor is fixedly connected to a threaded rod, a support plate is threadedly connected to the outer side of the threaded rod, and a plurality of pulleys evenly distributed are rotatably connected to the bottom of the support plate.

[0015] Preferably, two symmetrically distributed guide rods are fixedly connected between the left and right sides of the inner wall of the connecting groove, and the outer side of the guide rods is slidably connected to the inside of the support plate.

[0016] Preferably, a filter plate is fixedly connected inside the chamber, a collection box is slidably connected inside the chamber, a telescopic hose is fixedly connected to the right side of the chamber, an electromagnetic slide rail is fixedly installed on the right side of the base, an electromagnetic slider is slidably connected to the outside of the electromagnetic slide rail, a positioning plate is fixedly connected to the top of the electromagnetic slider, a fixing tube is fixedly connected inside the positioning plate, a plurality of equally spaced dust suction heads are fixedly connected to the bottom of the fixing tube, one end of the telescopic hose is fixedly connected to one end of the fixing tube, and a dustproof component is provided on the lifting plate.

[0017] Preferably, the dustproof component includes a frame fixedly connected to the bottom of the lifting plate. A rectangular groove is provided at the bottom of the frame. A plurality of rectangularly distributed positioning rods are fixedly connected to the inner top wall of the rectangular groove. Springs are sleeved on the outer sides of the plurality of positioning rods. Protective covers are slidably connected to the outer sides of the plurality of positioning rods.

[0018] Preferably, a sealing gasket is fixedly connected to the bottom of the protective cover.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. This utility model provides a dust-free pressure fixing mechanism for the composite production of aluminum honeycomb panels. By setting a limiting mechanism, it achieves the effect of limiting and fixing aluminum honeycomb panels of different sizes, thereby improving the stability of aluminum honeycomb panels during extrusion molding and improving the versatility of the molding device.

[0021] 2. This utility model provides a dust-free pressure fixing mechanism for the composite production of aluminum honeycomb panels. By setting up an extrusion mechanism, the aluminum honeycomb panel is continuously and evenly extruded on the outside, making the aluminum honeycomb panel pressing more uniform and stable, reducing the gaps between the panels, and improving the production quality of the finished aluminum honeycomb panel.

[0022] 3. This utility model provides a dust-free pressure fixing mechanism for the composite production of aluminum honeycomb panels. By setting up a dust removal mechanism, it achieves the effect of absorbing and collecting dust and impurities, thereby preventing dust and impurities from entering the aluminum honeycomb panels and causing pollution. By setting up dustproof components, a closed space is formed to prevent dust and impurities from polluting the aluminum honeycomb panels. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the limiting mechanism structure of this utility model;

[0025] Figure 3 This is a schematic diagram of the extrusion mechanism of this utility model;

[0026] Figure 4 This is a schematic diagram of the dust removal mechanism of this utility model;

[0027] Figure 5 This is a schematic diagram of the dustproof component structure of this utility model.

[0028] In the diagram: 1. Base; 2. Support rod; 3. Top plate; 4. Limiting mechanism; 41. Fixing groove; 42. First bidirectional screw; 43. First movable block; 44. Housing; 45. Second bidirectional screw; 46. Slide rod; 47. Second movable block; 48. Third movable block; 49. Connecting plate; 410. Limiting plate; 5. Pressing mechanism; 51. Cylinder; 52. Lifting plate; 53. Connecting groove; 54. Motor; 55. Screw 56. Support plate; 57. Pulley; 6. Dust removal mechanism; 61. Cabin; 62. Exhaust fan; 63. Sealing cover; 64. Filter plate; 65. Collection box; 66. Telescopic hose; 67. Electromagnetic slide rail; 68. Electromagnetic slider; 69. Positioning plate; 610. Fixing tube; 611. Dust suction head; 7. Dustproof assembly; 71. Frame; 72. Rectangular groove; 73. Positioning rod; 74. Spring; 75. Protective cover. Detailed Implementation

[0029] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0030] like Figures 1-5 As shown, a dust-free pressurized fixing mechanism for the production of aluminum honeycomb composite panels includes a base 1, a plurality of rectangularly distributed support rods 2 are fixedly connected to the top of the base 1, a top plate 3 is fixedly connected to the top of the plurality of support rods 2, a limit mechanism 4 is provided on the top of the base 1, a pressing mechanism 5 is provided on the top plate 3, and a dust removal mechanism 6 is provided on the top plate 3.

[0031] The limiting mechanism 4 includes a fixing groove 41 opened on the top of the base 1, a first bidirectional screw 42 rotatably connected to the inner wall of the right side of the fixing groove 41, and two first movable blocks 43 symmetrically distributed connected to the outer side of the first bidirectional screw 42.

[0032] The extrusion mechanism 5 includes a cylinder 51 fixedly installed on the top of the top plate 3. The output shaft of the cylinder 51 is fixedly connected to a lifting plate 52, and a connecting groove 53 is provided at the bottom of the lifting plate 52.

[0033] The dust removal mechanism 6 includes a chamber 61 fixedly connected to the top of the top plate 3, an exhaust fan 62 fixedly installed on the left side of the chamber 61, and a sealing cover 63 bolted to the top of the chamber 61.

[0034] It should be noted that the cable of motor 54 is protected by setting up a cable chain.

[0035] like Figures 1-2As shown, the tops of the two first movable blocks 43 are fixedly connected to the housing 44. The inner wall of the back of the left housing 44 is rotatably connected to the second bidirectional screw 45. The inner wall of the front and back of the right housing 44 is fixedly connected to the slide rod 46. The outer side of the second bidirectional screw 45 is threaded with two symmetrically distributed second movable blocks 47. The outer side of the slide rod 46 is slidably connected with two symmetrically distributed third movable blocks 48. One side of each of the two second movable blocks 47 and the two third movable blocks 48 is fixedly connected to a connecting plate 49. One end of each of the two connecting plates 49 on the right side is fixedly connected to a limit plate 410.

[0036] It should be noted that rotating the first bidirectional screw 42 causes the two first movable blocks 43 to move relative to each other, which in turn causes the two housings 44 to move relative to each other. At the same time, the limiting plate 410 slides inside the limiting groove. Rotating the second bidirectional screw 45 causes the two second movable blocks 47 to move relative to each other, which in turn causes the two connecting plates 49 to move relative to each other. At the same time, the two third movable blocks 48 slide on the outside of the slide bar 46, increasing the stability of the connecting plates 49 during movement. This facilitates the limiting and fixing of the sheet metal and increases the stability during extrusion molding.

[0037] like Figures 1-2 As shown, limit grooves are provided on the two connecting plates 49 on the left side, and the outer side of the limit plate 410 is slidably connected to the inner wall of the limit groove.

[0038] It should be noted that the limiting plate 410 slides left and right inside the limiting groove, increasing the stability of the connecting plate 49 during movement, and adjusting its width.

[0039] like Figures 1-3 As shown, a motor 54 is fixedly installed on the left side of the lifting plate 52. The output shaft of the motor 54 is fixedly connected to a threaded rod 55. A support plate 56 is threadedly connected to the outside of the threaded rod 55. Multiple pulleys 57 are equidistantly distributed at the bottom of the support plate 56.

[0040] It should be noted that when the motor 54 is started, the output shaft of the motor 54 drives the threaded rod 55 to rotate, the threaded rod 55 drives the support plate 56 to move left and right, and the support plate 56 drives multiple pulleys 57 to slide and press left and right on the top of the plate, so that the aluminum honeycomb panel is pressed more evenly and stably, reducing the gap between the panels and improving the production quality of the finished aluminum honeycomb panel.

[0041] like Figures 1-3 As shown, two symmetrically distributed guide rods are fixedly connected between the left and right sides of the inner wall of the connecting groove 53, and the outer side of the guide rods is slidably connected to the inside of the support plate 56.

[0042] It should be noted that the support plate 56 is limited and supported to increase the stability of the support plate 56 during movement.

[0043] like Figures 1-4 As shown, a filter plate 64 is fixedly connected inside the chamber 61, a collection box 65 is slidably connected inside the chamber 61, a telescopic hose 66 is fixedly connected to the right side of the chamber 61, an electromagnetic slide rail 67 is fixedly installed on the right side of the base 1, an electromagnetic slider 68 is slidably connected to the outside of the electromagnetic slide rail 67, a positioning plate 69 is fixedly connected to the top of the electromagnetic slider 68, a fixing tube 610 is fixedly connected inside the positioning plate 69, a plurality of equally spaced dust suction heads 611 are fixedly connected to the bottom of the fixing tube 610, one end of the telescopic hose 66 is fixedly connected to one end of the fixing tube 610, and a dustproof component 7 is provided on the lifting plate 52.

[0044] It should be noted that when the exhaust fan 62 is started, it creates negative pressure inside the chamber 61, causing multiple suction heads 611 to generate suction, thereby sucking in the dust and impurities remaining on the base 1. These impurities are then discharged into the chamber 61 through the fixed pipe 610 and the telescopic hose 66. The dust and impurities are filtered by the filter plate 64, causing them to fall into the collection box 65 for storage. The electromagnetic slide rail 67 is then started, causing the electromagnetic slider 68 to move back and forth, which in turn moves the fixed pipe 610 back and forth, increasing the cleaning range. After cleaning is completed, the fixed pipe 610 is moved to one side to avoid interfering with subsequent operations.

[0045] like Figures 1-5 As shown, the dustproof component 7 includes a frame 71 fixedly connected to the bottom of the lifting plate 52. A rectangular groove 72 is provided at the bottom of the frame 71. A plurality of rectangularly distributed positioning rods 73 are fixedly connected to the inner top wall of the rectangular groove 72. A spring 74 is sleeved on the outer side of each of the positioning rods 73. A protective cover 75 is slidably connected to the outer side of the positioning rods 73.

[0046] It should be noted that the bottom of the protective cover 75 contacts the top of the base 1, and then the protective cover 75 slides inside the frame 71, while sliding on the outside of the positioning rod 73 to compress the spring 74, thereby forming a sealed space.

[0047] like Figures 1-5 As shown, a sealing gasket is fixedly connected to the bottom of the protective cover 75.

[0048] It should be noted that the internal sealing of the protective cover 75 has been improved.

[0049] The working principle of this utility model is as follows: When in use, the exhaust fan 62 is started, which creates negative pressure inside the chamber 61, causing multiple suction heads 611 to generate suction, thereby sucking in the dust and impurities remaining on the base 1. These are then discharged into the chamber 61 through the fixed pipe 610 and the telescopic hose 66. A filter plate 64 filters the dust and impurities, causing them to fall into the collection box 65 for storage. The electromagnetic slide rail 67 is activated, driving the electromagnetic slider 68 to move back and forth, thereby moving the fixed pipe 610 back and forth to increase the cleaning range. After cleaning, the fixed pipe 610 is moved to one side to avoid interfering with subsequent operations. The aluminum honeycomb core and panel are placed inside the limiting mechanism 4. The first bidirectional screw 42 is rotated, causing the two first movable blocks 43 to move relative to each other. The two first movable blocks 43 then drive the two chambers 44 to move relative to each other, simultaneously causing the limiting plate 410 to slide inside the limiting groove. The second bidirectional screw 45 is rotated, causing the second bidirectional screw to... Two second movable blocks 47 move relative to each other, driving two connecting plates 49 to move relative to each other. At the same time, they drive two third movable blocks 48 to slide on the outside of the slide rod 46, increasing the stability of the connecting plate 49 during movement. This facilitates the limiting and fixing of the plate and increases the stability during extrusion molding. The dust removal mechanism 6 cleans the dust and impurities on the plate again. The cylinder 51 is started, and the output shaft of the cylinder 51 drives the lifting plate 52 to move downward, so that the bottom of the protective cover 75 contacts the top of the base 1. Then, the protective cover 75 slides inside the frame 71 and slides on the outside of the positioning rod 73 to compress the spring 74. At the same time, the pulley 57 contacts and compresses the top of the plate. The motor 54 is started, and the output shaft of the motor 54 drives the threaded rod 55 to rotate. The threaded rod 55 drives the support plate 56 to move left and right. The support plate 56 drives multiple pulleys 57 to slide and compress the top of the plate, making the aluminum honeycomb panel more uniform and stable in pressing, reducing the gaps between the panels, and improving the production quality of the finished aluminum honeycomb panel.

[0050] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A dust-free pressure fixing mechanism for the production of aluminum honeycomb composite panels, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a plurality of rectangularly distributed support rods (2), and the top of the plurality of support rods (2) is fixedly connected to a top plate (3). The top of the base (1) is provided with a limit mechanism (4), the top plate (3) is provided with a pressing mechanism (5), and the top plate (3) is provided with a dust removal mechanism (6). The limiting mechanism (4) includes a fixing groove (41) opened on the top of the base (1), and a first bidirectional screw (42) is rotatably connected to the inner wall of the right side of the fixing groove (41). Two first movable blocks (43) are symmetrically distributed on the outer side of the first bidirectional screw (42). The extrusion mechanism (5) includes a cylinder (51) fixedly installed on the top of the top plate (3). The output shaft of the cylinder (51) is fixedly connected to a lifting plate (52). A connecting groove (53) is provided at the bottom of the lifting plate (52). The dust removal mechanism (6) includes a chamber (61) fixedly connected to the top of the top plate (3), an exhaust fan (62) fixedly installed on the left side of the chamber (61), and a sealing cover (63) bolted to the top of the chamber (61).

2. The dust-free pressure fixing mechanism for aluminum honeycomb panel composite production according to claim 1, characterized in that: The top of each of the two first movable blocks (43) is fixedly connected to a housing (44). The inner wall of the back of the left housing (44) is rotatably connected to a second bidirectional screw (45). The inner wall of the front and back of the right housing (44) is fixedly connected to a slide rod (46). The outer side of the second bidirectional screw (45) is threaded with two symmetrically distributed second movable blocks (47). The outer side of the slide rod (46) is slidably connected with two symmetrically distributed third movable blocks (48). One side of each of the two second movable blocks (47) and the two third movable blocks (48) is fixedly connected to a connecting plate (49). One end of each of the two connecting plates (49) on the right side is fixedly connected to a limit plate (410).

3. The dust-free pressure fixing mechanism for aluminum honeycomb panel composite production according to claim 2, characterized in that: Limiting grooves are provided on the two connecting plates (49) on the left side, and the outer side of the limiting plate (410) is slidably connected to the inner wall of the limiting groove.

4. The dust-free pressure fixing mechanism for aluminum honeycomb panel composite production according to claim 1, characterized in that: A motor (54) is fixedly installed on the left side of the lifting plate (52). The output shaft of the motor (54) is fixedly connected to a threaded rod (55). A support plate (56) is threadedly connected to the outside of the threaded rod (55). Multiple pulleys (57) are equidistantly distributed at the bottom of the support plate (56).

5. The dust-free pressure fixing mechanism for aluminum honeycomb panel composite production according to claim 4, characterized in that: Two guide rods are fixedly connected between the left and right sides of the inner wall of the connecting groove (53), and the outer side of the guide rods is slidably connected to the inside of the support plate (56).

6. The dust-free pressure fixing mechanism for aluminum honeycomb panel composite production according to claim 1, characterized in that: A filter plate (64) is fixedly connected inside the chamber (61). A collection box (65) is slidably connected inside the chamber (61). A telescopic hose (66) is fixedly connected to the right side of the chamber (61). An electromagnetic slide rail (67) is fixedly installed on the right side of the base (1). An electromagnetic slider (68) is slidably connected to the outside of the electromagnetic slide rail (67). A positioning plate (69) is fixedly connected to the top of the electromagnetic slider (68). A fixing tube (610) is fixedly connected inside the positioning plate (69). Multiple vacuum heads (611) are equidistantly distributed at the bottom of the fixing tube (610). One end of the telescopic hose (66) is fixedly connected to one end of the fixing tube (610). A dustproof component (7) is provided on the lifting plate (52).

7. The dust-free pressure fixing mechanism for aluminum honeycomb panel composite production according to claim 6, characterized in that: The dustproof component (7) includes a frame (71) fixedly connected to the bottom of the lifting plate (52). A rectangular groove (72) is provided at the bottom of the frame (71). A plurality of rectangularly distributed positioning rods (73) are fixedly connected to the inner top wall of the rectangular groove (72). A spring (74) is sleeved on the outer side of each of the positioning rods (73). A protective cover (75) is slidably connected to the outer side of the positioning rods (73).

8. The dust-free pressure fixing mechanism for aluminum honeycomb panel composite production according to claim 7, characterized in that: A sealing gasket is fixedly connected to the bottom of the protective cover (75).

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