Shaping and mould pressing device for aluminum honeycomb panel

Abstract

The utility model discloses an aluminum honeycomb panel shaping and mould pressing device which comprises a base and a material pushing assembly, supporting columns are fixedly installed at the tops of the four corners of the base, a top plate is fixedly installed at the tops of the four supporting columns, a hydraulic cylinder is arranged in the middle of the top plate, an upper pressing plate is fixedly installed at the bottom end of the hydraulic cylinder, and a lower mould is arranged below the upper pressing plate in parallel. The bottom of the lower mold and the top of the base are fixedly mounted, the pushing assembly comprises a bearing plate and a lifting mechanism, auxiliary lifting mechanisms are fixedly mounted at the bottoms of the four corners of the bearing plate, the bottoms of the four auxiliary lifting mechanisms and the inner wall of the bottom of the base are fixedly mounted, and the lifting mechanism is arranged in an inner cavity of the base; the top end of the lifting mechanism and the lower surface of the middle of the bearing plate are fixedly installed. The supporting plate is pushed to move upwards along the inner wall of the base and the inner wall of the lower die through the pushing assembly until the formed aluminum honeycomb panel supported by the top of the supporting plate is pushed out of the lower die, so that elastic pushing discharging of the aluminum honeycomb panel is achieved, and the overall production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to honeycomb board mould pressing technical field more specifically, the utility model relates to a kind of aluminium honeycomb panel setting mould pressing device. BACKGROUND

[0002] Aluminium honeycomb panel is a kind of composite material by two thin aluminium plate and the aluminium honeycomb core in middle, in the process of aluminium honeycomb panel mould pressing forming processing, aluminium honeycomb core and surface aluminium plate are usually laid well, and appropriate amount of glue is applied, then it is put into mould and is pressed and heated, finally the aluminium honeycomb panel formed after cooling is taken out, and the aluminium honeycomb panel produced has the characteristics of light weight, high strength, corrosion resistance etc.;

[0003] However, in actual production process, there are still some problems, such as: in the process of pressing aluminium honeycomb core and surface aluminium plate in lower mould inside by upper die plate, the glue applied will overflow from side edge under the extrusion action. This will cause the friction between the outer surface of the aluminium honeycomb panel formed and the inner wall of the lower mould to increase, so that the aluminium honeycomb panel is easily embedded in the lower mould, thereby affecting the smooth progress of discharging and reducing the processing efficiency. UTILITY MODEL CONTENT

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an aluminium honeycomb panel setting mould pressing device to solve the problem that in the prior art, glue overflow from side edge during aluminium honeycomb panel mould pressing process causes friction to increase, so that aluminium honeycomb panel is easily embedded in lower mould, affecting discharging.

[0005] To solve the above technical problems, the utility model provides the following technical scheme: an aluminium honeycomb panel setting mould pressing device, comprising

[0006] The base is fixedly installed with a support at the top of each corner, and the top of each of the four supports is fixedly installed with a top plate. A hydraulic cylinder is arranged in the middle of the top plate, and a upper pressing plate is fixedly installed at the bottom end of the hydraulic cylinder. A lower mould is arranged in parallel below the upper pressing plate, and the bottom of the lower mould is fixedly installed with the top of the base.

[0007] The pushing assembly comprises a supporting plate, a baffle and a lifting mechanism. The outer surface of the supporting plate is slidingly installed with the inner wall of the base and the inner wall of the lower mould. The outer surface of the baffle is fixedly installed with the inner wall of the middle of the base. The top of the baffle is in abutment with the bottom of the supporting plate. The bottom of each of the four corners of the supporting plate is fixedly installed with an auxiliary lifting mechanism, and the bottom of each of the four auxiliary lifting mechanisms is fixedly installed with the inner wall of the bottom of the base. The lifting mechanism is arranged in the inner cavity of the base, and the top end of the lifting mechanism is fixedly installed with the lower surface of the middle of the supporting plate.

[0008] The glue supply assembly is arranged in the middle of the support.

[0009] The lifting mechanism comprises a motor one, the outer surface of the motor one is fixedly installed with the inner surface of the base, the output end of the motor one is fixedly sleeved with a worm, the outer surface of the end of the worm away from the motor one is rotatably installed with the inner wall of the base, the lower parts of the two ends of the worm are engaged with worm gears, the middle parts of the two worm gears are fixedly sleeved with bidirectional screws, the two bidirectional screws are arranged in parallel, and the outer surfaces of the two ends thereof are rotatably sleeved with the inner wall of the base, the two ends of the two bidirectional screws are symmetrically provided with connecting rods, the middle parts of the two ends of the four connecting rods are rotatably installed with movable blocks through shaft rods, the inner surface of the movable block at the bottom end is screw-connected with the outer surface of the bidirectional screw, and the top end of the movable block at the top end is fixedly installed with the lower surface of the middle part of the supporting plate.

[0010] The auxiliary lifting mechanism comprises a sleeve, a movable column and a spring, the bottom of the sleeve is fixedly installed with the inner wall of the bottom of the base, the top end of the movable column is fixedly installed with the lower surface of the corner of the supporting plate, the outer surface of the bottom end of the movable column is movably sleeved with the inner surface of the sleeve, and the spring is arranged in the sleeve, one end of the spring is fixedly connected with the inner wall of the bottom of the sleeve, and the other end is fixedly connected with the bottom of the movable column.

[0011] The glue supply assembly comprises a sawtooth plate, a U-shaped sliding block and a glue box, the outer surfaces of the two ends of the sawtooth plate are fixedly installed with the inner surfaces of the middle parts of the two support columns, two U-shaped sliding blocks are symmetrically arranged at the two ends of the glue box, the inner surfaces of the middle parts of the two U-shaped sliding blocks are slidably installed with the outer surfaces of the sawtooth plate and the auxiliary rod respectively, the auxiliary rod is arranged in parallel with the sawtooth plate, the bottom of the U-shaped sliding block close to the sawtooth plate is fixedly installed with a motor two, the output end of the motor two is fixedly sleeved with a gear, the gear is engaged with the surface of the sawtooth plate, and the bottom of the glue box is parallelly provided with a plurality of spray heads, and the inner surfaces of the plurality of spray heads are communicated with the inner surface of the glue box.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] In the scheme, the aluminum honeycomb core and the surface aluminum plate are laid on the top of the pushing assembly in the inside of the lower mold, and after being coated with an appropriate amount of glue, the hydraulic cylinder is controlled to extend, the top plate is pushed to move downward, the aluminum honeycomb core and the surface aluminum plate in the inside of the lower mold are pressed and formed, after forming, the motor one is started, the worm connected with the output end of the motor one rotates in the inside of the base, drives the meshed worm gear to rotate, the bidirectional screw rod fixedly sleeved with the worm gear rotates while the two ends thereof abut against the inner wall of the base, the two movable blocks threadedly connected on the bidirectional screw rod are close to each other, the connecting rod connected through the shaft rod is deflected, and the movable block connected at the top pushes the supporting plate to move upward along the inner wall of the base and the lower mold until the formed aluminum honeycomb plate supported on the top of the supporting plate is pushed out to the outside of the lower mold, thereby realizing the pop-up discharging of the aluminum honeycomb plate and improving the overall production efficiency.

[0014] In the scheme, the glue supply assembly is arranged, during the glue coating process, the worker can connect the glue supply equipment with the liquid pump arranged in the middle of the glue box, then, the motor two is controlled to start, the gear sleeved with the output end of the motor two rotates along the surface of the meshed sawtooth plate, drives the U-shaped sliding block arranged outside to slide along the outer surface of the sawtooth plate, the glue box arranged on the side surface of the U-shaped sliding block moves transversely, during passing above the lower mold, the liquid pump arranged on the top of the glue box pumps the glue into the inside of the glue box and flows into the inside of the communicated spray head, and the glue is sprayed on the surface of the aluminum honeycomb core and the surface aluminum plate in the inside of the lower mold, thereby, during laying the aluminum honeycomb core and the surface aluminum plate, the glue supply assembly is used to complete the uniform glue coating operation, and the efficiency and the glue coating quality are improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model;

[0016] Figure 2 It is a pushing assembly structure schematic view of the utility model;

[0017] Figure 3 It is a lifting mechanism, auxiliary lifting mechanism and the like structure schematic view of the utility model;

[0018] Figure 4 It is a glue supply assembly structure schematic view of the utility model.

[0019] [REFERENCE SIGNS]

[0020] 1, base; 2, support column; 3, top plate; 4, hydraulic cylinder; 5, upper pressing plate; 6, lower mold; 7, pushing assembly; 8, glue supply assembly; 70, supporting plate; 71, baffle; 72, lifting mechanism; 73, auxiliary lifting mechanism; 720, motor one; 721, worm; 722, worm gear; 723, bidirectional screw; 724, movable block; 725, connecting rod; 730, sleeve; 731, movable column; 732, spring; 80, sawtooth plate; 81, U-shaped slider; 82, motor two; 83, gear; 84, glue box; 85, nozzle. DETAILED DESCRIPTION

[0021] In order to make the technical problems, technical schemes and advantages to be solved by the utility model more clear, the following will be described in detail in combination with the drawings and specific embodiments.

[0022] As shown in the accompanying Figure 1 to the accompanying Figure 4 The embodiment of the utility model provides a kind of aluminium honeycomb board shaping die pressing device, comprising

[0023] Base 1, the top of the four corners of base 1 is fixedly installed with support column 2, the top of the four support columns 2 is fixedly installed with top plate 3, the middle part of top plate 3 is provided with hydraulic cylinder 4, the bottom end of hydraulic cylinder 4 is fixedly installed with upper pressing plate 5, the lower side of upper pressing plate 5 is provided with lower mold 6 in parallel, the bottom of lower mold 6 is fixedly installed with the top of base 1;

[0024] Pushing assembly 7, pushing assembly 7 includes supporting plate 70, baffle 71, lifting mechanism 72, the outer surface of supporting plate 70 is slidably installed with the inner wall of base 1, the inner wall of lower mold 6, the outer surface of baffle 71 is fixedly installed with the inner wall of the middle part of base 1, the top of baffle 71 is in abutment with the bottom of supporting plate 70, the bottom of the four corners of supporting plate 70 is fixedly installed with auxiliary lifting mechanism 73, the bottom of the four auxiliary lifting mechanisms 73 is fixedly installed with the inner wall of the bottom of base 1, lifting mechanism 72 is set in the inner cavity of base 1, the top end of lifting mechanism 72 is fixedly installed with the lower surface of the middle part of supporting plate 70.

[0025] Including glue supply assembly 8, glue supply assembly 8 is set in the middle part of support column 2.

[0026] The lifting mechanism 72 comprises a motor 720, the outer surface of the motor 720 is fixedly installed with the inner surface of the base 1, the output end of the motor 720 is fixedly sleeved with a worm 721, the outer surface of the end portion, away from the motor 720, of the worm 721 is rotatably installed with the inner wall of the base 1, the lower portions of the two ends of the worm 721 are engaged with a worm gear 722, the middle portions of the two worm gears 722 are fixedly sleeved with a bidirectional screw rod 723, the two bidirectional screw rods 723 are arranged in parallel, and the outer surfaces of the two ends thereof are rotatably sleeved with the inner wall of the base 1, the two ends of the two bidirectional screw rods 723 are symmetrically provided with a connecting rod 725, the middle portions of the two ends of the four connecting rods 725 are rotatably installed with a movable block 724 through a shaft, the inner surface of the movable block 724 at the bottom is threadedly connected with the outer surface of the bidirectional screw rod 723, and the top end of the movable block 724 at the top is fixedly installed with the lower surface of the middle portion of the supporting plate 70.

[0027] The auxiliary lifting mechanism 73 comprises a sleeve 730, a movable column 731 and a spring 732, the bottom of the sleeve 730 is fixedly installed with the inner wall of the bottom of the base 1, the top end of the movable column 731 is fixedly installed with the lower surface of the corner of the supporting plate 70, the outer surface of the bottom end of the movable column 731 is movably sleeved with the inner surface of the sleeve 730, the spring 732 is arranged in the inside of the sleeve 730, one end of the spring 732 is fixedly connected with the inner wall of the bottom of the sleeve 730, and the other end is fixedly connected with the bottom of the movable column 731.

[0028] When the supporting plate 70 is restrained by the lifting mechanism 72 and the bottom is abutted with the baffle 71, the four movable columns 731 connected with the bottom of the dead angle of the supporting plate 70 extrude the spring 732 in the inside of the sleeve 730, and when the supporting plate 70 is subsequently lifted, the movable column 731 is pushed to move upwards along the inner surface of the sleeve 730 under the release of the elastic force of the spring 732, so that the upward force is provided for the edge of the supporting plate 70, and the pushing effect of the aluminum honeycomb plate formed on the inner surface of the top of the supporting plate 70 and the lower mold 6 is improved.

[0029] The glue supply assembly 8 comprises a sawtooth plate 80, a U-shaped sliding block 81 and a glue box 84, the outer surfaces of the two ends of the sawtooth plate 80 are fixedly installed with the inner surfaces of the middle portions of the two support columns 2, two U-shaped sliding blocks 81 are symmetrically arranged at the two ends of the glue box 84, the inner surfaces of the middle portions of the two U-shaped sliding blocks 81 are slidably installed with the outer surfaces of the sawtooth plate 80 and the auxiliary rod respectively, the auxiliary rod is arranged in parallel with the sawtooth plate 80, a motor 82 is fixedly installed at the bottom of the U-shaped sliding block 81 close to the sawtooth plate 80, the output end of the motor 82 is fixedly sleeved with a gear 83, the gear 83 is engaged with the surface of the sawtooth plate 80, a plurality of nozzles 85 are arranged in parallel at the bottom of the glue box 84, and the inner surfaces of the plurality of nozzles 85 are communicated with the inner surface of the glue box 84.

[0030] By setting the glue supply assembly 8, in the process of coating glue, the worker can connect the glue supply device with the liquid pump arranged in the middle of the glue box 84, then control the motor two 82 to start, the gear 83 sleeved with the output end of the motor two 82 rotates along the surface of the meshing sawtooth plate 80, drives the externally mounted U-shaped sliding block 81 to slide along the outer surface of the sawtooth plate 80, the glue box 84 mounted on the side surface of the U-shaped sliding block 81 moves transversely, in the process of passing above the lower mold 6, the liquid pump at the top of the glue box 84 pumps glue into the inside of the glue box 84 and flows into the inside of the communicating spray head 85, and sprays on the surface of the aluminum honeycomb core and the surface aluminum plate in the lower mold 6, so that in the process of laying the aluminum honeycomb core and the surface aluminum plate, the glue supply assembly 8 completes the uniform gluing operation, improves the efficiency and the quality of gluing.

[0031] The working process of the utility model is as follows:

[0032] After the aluminum honeycomb core and the surface aluminum plate are laid on the inside of the lower mold 6 and the top of the pushing assembly 7 and are coated with appropriate amount of glue, the hydraulic cylinder 4 can be controlled to elongate, the top plate 3 is pushed to move downwards, the aluminum honeycomb core and the surface aluminum plate in the lower mold 6 are pressed and formed, after forming, the motor one 720 can be controlled to start, the worm 721 connected with the output end of the motor one 720 rotates in the inside of the base 1, drives the meshing worm wheel 722 to rotate, the bidirectional screw rod 723 fixedly sleeved with the worm wheel 722 rotates while the two ends thereof abut against the inner wall of the base 1, the two movable blocks 724 threadedly connected thereon approach each other, pull the connecting rod 725 rotatingly connected through the shaft rod to deflect, and push the supporting plate 70 upwards along the inner wall of the base 1 and the lower mold 6 through the movable block 724 connected at the top, until the formed aluminum honeycomb plate supported on the top of the supporting plate 70 is pushed out to the outside of the lower mold 6, so that the aluminum honeycomb plate is pushed and discharged, and the overall production efficiency is improved.

[0033] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0034] Secondly: the utility model discloses the embodiment attached figure, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0035] Finally: the above described is only the preferred embodiment of the utility model, and is not used for limiting the utility model, and any modification, equivalent replacement, improvement and the like made in the spirit and principle of the utility model should be contained in the protection scope of the utility model.

Claims

1. A molding device for shaping aluminum honeycomb panels, characterized in that, include The base (1) has a support column (2) fixedly installed at the top of each of the four corners of the base (1). A top plate (3) is fixedly installed at the top of the four support columns (2). A hydraulic cylinder (4) is provided in the middle of the top plate (3). An upper pressure plate (5) is fixedly installed at the bottom of the hydraulic cylinder (4). A lower mold (6) is arranged parallel to the lower pressure plate (5). The bottom of the lower mold (6) is fixedly installed with the top of the base (1). The material pushing assembly (7) includes a support plate (70), a baffle (71), and a lifting mechanism (72). The outer surface of the support plate (70) is slidably installed with the inner wall of the base (1) and the inner wall of the lower mold (6). The outer surface of the baffle (71) is fixedly installed with the inner wall of the middle part of the base (1). The top of the baffle (71) abuts against the bottom of the support plate (70). The bottom of each of the four corners of the support plate (70) is fixedly installed with an auxiliary lifting mechanism (73). The bottom of the four auxiliary lifting mechanisms (73) is fixedly installed with the inner wall of the bottom of the base (1). The lifting mechanism (72) is set in the inner cavity of the base (1). The top of the lifting mechanism (72) is fixedly installed with the lower surface of the middle part of the support plate (70).

2. The aluminum honeycomb panel shaping and molding device according to claim 1, characterized in that, It also includes an adhesive supply assembly (8), which is disposed in the middle of the support column (2).

3. The aluminum honeycomb panel shaping and molding device according to claim 1, characterized in that, The lifting mechanism (72) includes a motor (720), the outer surface of which is fixedly mounted to the inner surface of the base (1). A worm gear (721) is fixedly sleeved at the output end of the motor (720). The outer surface of the end of the worm gear (721) away from the motor (720) is rotatably mounted to the inner wall of the base (1). Worm wheels (722) mesh below both ends of the worm gear (721). A bidirectional lead screw (723) is fixedly sleeved in the middle of each of the two worm wheels (722). The two-way lead screws (723) are arranged in parallel, and the outer surfaces of both ends are rotatably sleeved with the inner wall of the base (1). Both ends of the two two-way lead screws (723) are symmetrically provided with connecting rods (725). The middle of both ends of the four connecting rods (725) are rotatably mounted with movable blocks (724) through shafts. The inner surface of the movable block (724) at the bottom end is threadedly connected to the outer surface of the two-way lead screws (723). The top end of the movable block (724) at the top end is fixedly installed with the lower surface of the middle part of the support plate (70).

4. The aluminum honeycomb panel shaping and molding device according to claim 1, characterized in that, The auxiliary lifting mechanism (73) includes a sleeve (730), a movable column (731), and a spring (732). The bottom of the sleeve (730) is fixedly installed on the inner wall of the bottom of the base (1). The top of the movable column (731) is fixedly installed on the lower surface of the corner of the support plate (70). The outer surface of the bottom end of the movable column (731) is movably sleeved with the inner surface of the sleeve (730). The spring (732) is located inside the sleeve (730), and one end of the spring (732) is fixedly connected to the inner wall of the bottom of the sleeve (730), and the other end is fixedly connected to the bottom of the movable column (731).

5. The aluminum honeycomb panel shaping and molding device according to claim 2, characterized in that, The glue supply assembly (8) includes a serrated plate (80), a U-shaped slider (81), and a glue box (84). The outer surfaces of both ends of the serrated plate (80) are fixedly installed with the inner surfaces of the middle of the two pillars (2). Two U-shaped sliders (81) are symmetrically arranged at both ends of the glue box (84). The inner surfaces of the middle of the two U-shaped sliders (81) are slidably installed with the outer surfaces of the serrated plate (80) and the outer surfaces of the auxiliary rod, respectively. The auxiliary rod is arranged parallel to the serrated plate (80). A second motor (82) is fixedly installed at the bottom of the U-shaped slider (81) near the serrated plate (80). A gear (83) is fixedly sleeved at the output end of the second motor (82). The gear (83) meshes with the surface of the serrated plate (80). Several nozzles (85) are arranged parallel to the bottom of the glue box (84). The inner surfaces of the several nozzles (85) are connected to the inner surface of the glue box (84).

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