Full-automatic aluminum foil container compression molding equipment

Abstract

The utility model relates to the technical field of aluminum foil compression molding, and provides full-automatic aluminum foil container compression molding equipment which comprises a lower die holder, a three-layer molding block for supporting an aluminum foil container is fixedly mounted in the lower die holder, an upper die holder fixedly mounted with a molding support is arranged above the three-layer molding block, and a lower die holder is arranged above the upper die holder. A three-layer pressing film for pressing the aluminum foil container is fixedly mounted in the upper die holder; the three layers of forming blocks and the three layers of pressing films are arranged on the aluminum foil pressing part, the three layers of forming blocks and the three layers of pressing films are controlled to stretch out and draw back to be converted into the corresponding needed structural forms according to the pressing forming size and shape of the aluminum foil container, and even if the three layers of forming blocks and the three layers of pressing films correspondingly form a boss and a groove; the aluminum foil plate is pressed through pressure generated by descending of the upper die base and formed under the combined action of the boss and the groove, pressing structures of various aluminum foil containers can be changed according to requirements, and the die replacement time is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium foil pressing forming technical field, especially in kind full -automatic aluminium foil container pressing forming equipment. BACKGROUND

[0002] Aluminium foil container includes aluminium foil lunch box, because aluminium foil lunch box material light, moisture corrosion prevention, long shelf life, can better keep food fresh lock food original delicious, thereby beginning to be widely used, in the processing of aluminium foil lunch box, need to carry out the stamping of aluminium foil lunch box, this needs to use the pressing forming equipment.

[0003] But the existing aluminium foil container pressing forming equipment needs to replace different moulds according to the size of the production aluminium foil container in the process of processing, compares the influence production efficiency, uses more inconvenient. UTILITY MODEL CONTENT

[0004] Therefore, the utility model aims at providing a kind of full-automatic aluminium foil container pressing forming equipment to solve the problems mentioned in the background art and overcome the deficiencies in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a kind of full-automatic aluminium foil container pressing forming equipment in one aspect of embodiment, including the forming support that guides the conveying of aluminium foil plate, the raw material support that is provided with the support of aluminium foil roll in one end of the forming support, the detection table that is misaligned and is provided with in the middle of the forming support, the laser ranging sensor that is fixedly installed in the inside of the detection table and detects the side end of aluminium foil plate, the control hub that is signal connected with the laser ranging sensor, the aluminium foil poking adjusting block that is signal connected with the control hub, the lower die seat that is fixedly installed in the middle of the forming support by screw, the three-layer forming block that is fixedly installed in the inside of the lower die seat and supports aluminium foil container, the upper die seat that is fixedly installed with the forming support and is provided with above the three-layer forming block, the three-layer film pressing that is fixedly installed in the inside of the upper die seat and presses aluminium foil container.

[0006] It is preferred that the middle of the forming support is provided with a forming guide table for supporting the aluminium foil plate, a working cavity for pressing the aluminium foil container is formed in the middle of the forming guide table, a guide receiving roller for guiding and driving the aluminium foil plate is arranged at one end of the forming support away from the raw material support, a guide column for guiding the upper die seat is arranged in the middle of the forming support, a guide sleeve fixedly connected with the upper die seat is sleeved on the surface of the guide column, and the guide sleeve penetrates the forming guide table.

[0007] The technical scheme is as follows: the aluminum foil roll is installed on the raw material support, and the aluminum foil plate is pulled out and placed on the table top of the forming guide table, one end of the aluminum foil plate is pulled by the guide receiving roller, the guide receiving roller is driven to rotate by the motor, the rotating guide receiving roller can continuously move the aluminum foil plate, the aluminum foil container can be continuously processed, the processed aluminum foil plate can be recycled, the movement of the upper die seat is guided by the guide column and the guide sleeve during the pressing of the aluminum foil container, and the stability of the processing is ensured.

[0008] According to any one of the above schemes, the detection table is fixedly installed at the top end of the forming guide table, a fixed groove accommodating the laser ranging sensor is formed in the inside of the detection table, and the detection table is located on both sides of the aluminum foil pushing and adjusting block.

[0009] According to the technical scheme, after the aluminum foil plate is placed on the forming guide table, the laser ranging sensor detects the distance between the side end of the aluminum foil plate and the detection table, and judges the distance between the aluminum foil plate and the two sides of the forming guide table, and the direction and distance that the aluminum foil plate needs to move to the side end in combination with the inherent size of the forming guide table.

[0010] According to any one of the above schemes, the aluminum foil pushing and adjusting block comprises a pushing cylinder as a driving source and a pushing block for pushing the aluminum foil plate, the pushing cylinder is fixedly installed at one end of the middle part of the forming guide table, the output end of the pushing cylinder is fixedly installed with the pushing block, the pushing block is located above the forming guide table, and the bottom of the pushing block is provided with anti-skid lines for increasing friction.

[0011] According to the technical scheme, after the aluminum foil plate is detected by the laser ranging sensor, the pushing cylinder is controlled to extend and retract, so that the pushing cylinder drives the pushing block to move, the pushing block can be used to push and push the aluminum foil plate, and the position of the aluminum foil plate can be adjusted. The pushing block can be provided as a structure capable of being adjusted in height, so as to adjust the working position and working direction of the pushing block according to the size of the aluminum foil plate. The pushing block can be adjusted in height, and the part with anti-skid lines at the bottom of the pushing block is driven by the electric telescopic rod. The part connected between the pushing block and the pushing cylinder serves as the support of the electric telescopic rod.

[0012] According to any one of the above schemes, the upper die seat comprises a hydraulic telescopic rod controlled by a hydraulic system and a die plate seat, the hydraulic telescopic rod is fixedly installed at the top end of the forming support, the hydraulic system of the hydraulic telescopic rod is connected with the control hub signal, and the bottom of the hydraulic telescopic rod is fixedly installed with the die plate seat.

[0013] The technical scheme is as follows: after the aluminum foil plate is placed in the pressing position, the hydraulic telescopic rod is controlled to extend and retract to drive the template seat to ascend and descend, the three-layer pressing film is driven by the template seat to extrude the aluminum foil plate, the pressure generated by the three-layer pressing film descending drives the aluminum foil plate to shear, the three-layer pressing film and the three-layer forming block cooperate with each other to press and form the sheared aluminum foil plate.

[0014] Preferably, according to any of the above schemes, the three-layer forming block comprises an outer forming block, a middle forming block and an inner forming block driven by a pneumatic system, the outer forming block is movably connected to the inside of the lower die seat, the middle forming block is movably arranged in the inside of the outer forming block, and the inner forming block is movably arranged in the middle forming block.

[0015] Preferably, according to any of the above schemes, the three-layer pressing film comprises an outer die frame, a middle die frame and an inner die frame driven by a pneumatic system, the outer die frame is movably arranged in the inside of the template seat, the middle die frame is movably arranged in the inside of the outer die frame, the inner die frame is movably arranged in the inside of the middle die frame, a cavity with a size larger than that of the outer forming block is formed in the inside of the outer die frame, a cavity with a size larger than that of the middle forming block is formed in the inside of the middle die frame, and a cavity with a size larger than that of the inner forming block is formed in the inside of the inner die frame.

[0016] According to the above technical scheme, the pneumatic system drives the outer forming block, the middle forming block and the inner forming block and the outer die frame, the middle die frame and the inner die frame according to the structure of the aluminum foil container to be pressed, wherein the outer forming block and the outer die frame are synchronously extended and retracted, the middle forming block and the middle die frame are synchronously extended and retracted, and the inner forming block and the inner die frame are synchronously extended and retracted, and different structures of the aluminum foil container can be pressed according to different sizes of the forming blocks and the die frames.

[0017] The three-layer forming block and the three-layer pressing film are arranged in the aluminum foil pressing part, the three-layer forming block and the three-layer pressing film are controlled to extend and retract to change to the corresponding required structure according to the size and shape of the aluminum foil container to be pressed and formed, that is, the three-layer forming block and the three-layer pressing film correspondingly form the boss and the groove, the aluminum foil plate is pressed by the pressure generated by the upper die seat descending and is formed under the joint action of the boss and the groove, the pressing structure of the aluminum foil container can be changed according to the requirement, the time for replacing the die is saved, and the pressing efficiency and the forming diversity of the aluminum foil container are further improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] The above and / or additional aspects and advantages of the present utility model will become apparent and more readily appreciated from the following description of the embodiments, with reference to the following drawings, in which:

[0019] Figure 1 It is a structural schematic view according to the embodiment of the present application;

[0020] Figure 2 It is a structural schematic view of the aluminum foil poking adjusting block according to the embodiment of the present application;

[0021] Figure 3 It is a partial explosion structural schematic view according to the embodiment of the present application;

[0022] Figure 4 It is a cross-sectional structural schematic view of the forming support according to the embodiment of the present application. DETAILED DESCRIPTION

[0023] The present application will be further described below in conjunction with the drawings, but the protection scope of the present application is not limited to the following description.

[0024] As shown in the drawings, Figures 1-4 The present application is a full-automatic aluminum foil container pressing forming equipment, which comprises a forming support 1 for guiding and conveying the aluminum foil plate, a raw material support 2 provided at one end of the forming support 1 for supporting the aluminum foil roll, detection tables 3 provided at both sides of the middle part of the forming support 1 in a staggered manner, laser ranging sensors 4 fixedly installed inside the detection tables 3 for detecting the side end of the aluminum foil plate, a control hub signal-connected to the laser ranging sensors 4, an aluminum foil poking adjusting block 5 signal-connected to the control hub, a lower die seat 6 fixedly installed at the middle part of the forming support through a screw, three-layer forming blocks 7 fixedly installed inside the lower die seat 6 for supporting the aluminum foil container, an upper die seat 8 fixedly installed above the three-layer forming blocks 7 and fixedly installed with the forming support 1, and three-layer film pressing 9 fixedly installed inside the upper die seat 8 for pressing the aluminum foil container.

[0025] According to the above-mentioned any scheme, the middle part of the forming support 1 is provided with a forming guide table for supporting the aluminum foil plate, a working cavity for pressing the aluminum foil container is formed in the middle part of the forming guide table, a guide receiving roller for guiding and driving the aluminum foil plate is provided at the end of the forming support 1 away from the raw material support 2, a guide column for guiding the upper die seat 8 is provided at the middle part of the forming support 1, a guide sleeve fixedly connected with the upper die seat 8 is sleeved on the surface of the guide column, and the guide sleeve penetrates the forming guide table.

[0026] The above-mentioned technical scheme has the following advantages: the aluminum foil roll is installed on the raw material support 2 and the aluminum foil plate is pulled out and placed on the table surface of the forming guide table, the guide receiving roller pulls one end of the aluminum foil plate, the guide receiving roller is driven by the motor to rotate, the rotating guide receiving roller can continuously move the aluminum foil plate, the processing of the aluminum foil container can be continuously carried out, the processed aluminum foil plate can be recycled, the movement of the upper die seat 8 is guided by the guide column and the guide sleeve during the pressing of the aluminum foil container, and the stability of the processing is ensured.

[0027] Preferably, the detection table 3 is fixedly installed at the top end of the forming guide table, and a fixed groove for accommodating the laser ranging sensor 4 is formed in the detection table 3, and the detection table 3 is located on both sides of the aluminum foil pushing and adjusting block 5.

[0028] The above technical scheme is adopted: after the aluminum foil plate is placed on the forming guide table, the laser ranging sensor 4 detects the distance between the side end of the aluminum foil plate and the detection table 3, and judges the distance between the aluminum foil plate and the two sides of the forming guide table, and the direction and distance that the aluminum foil plate needs to move to the side end in combination with the inherent size of the forming guide table.

[0029] Preferably, the aluminum foil pushing and adjusting block 5 comprises a pushing cylinder 51 as a driving source and a pushing block 52 for pushing the aluminum foil plate, the pushing cylinder 51 is fixedly installed at one end of the middle part of the forming guide table, the output end of the pushing cylinder 51 is fixedly installed with the pushing block 52, the pushing block 52 is located above the forming guide table, and the bottom of the pushing block 52 is provided with anti-skid lines for increasing friction.

[0030] The above technical scheme is adopted: after the aluminum foil plate is placed on the forming guide table, the laser ranging sensor 4 detects the distance between the side end of the aluminum foil plate and the detection table 3, and judges the distance between the aluminum foil plate and the two sides of the forming guide table, and the direction and distance that the aluminum foil plate needs to move to the side end in combination with the inherent size of the forming guide table.

[0031] Preferably, the upper die holder 8 comprises a hydraulic telescopic rod 81 controlled by a hydraulic system and a die plate holder 82, the hydraulic telescopic rod 81 is fixedly installed at the top end of the forming support 1, the hydraulic system of the hydraulic telescopic rod 81 is connected with the control center signal, and the bottom of the hydraulic telescopic rod 81 is fixedly installed with the die plate holder 82.

[0032] The above technical scheme is adopted: after the aluminum foil plate is placed on the pressing position, the hydraulic telescopic rod 81 can be controlled to extend and retract to drive the die plate holder 82 to ascend and descend, the three-layer pressing film 9 is driven by the die plate holder 82 to press the aluminum foil plate, and the pressure generated by the three-layer pressing film 9 descending drives the die plate holder 82 to shear the aluminum foil plate, so that the three-layer pressing film 9 and the three-layer forming block 7 cooperate with each other to press and form the sheared aluminum foil plate.

[0033] Preferably, according to any of the above solutions, the three-layer forming block 7 comprises an outer forming block 71 driven by a pneumatic system, a middle forming block 72 and an inner forming block 73, the outer forming block 71 is movably connected to the inside of the lower die seat 6, the middle forming block 72 is movably arranged in the inside of the outer forming block 71, and the inner forming block 73 is movably arranged in the middle forming block 72.

[0034] Preferably, according to any of the above solutions, the three-layer forming block 7 comprises an outer forming block 71 driven by a pneumatic system, a middle forming block 72 and an inner forming block 73, the outer forming block 71 is movably connected to the inside of the lower die seat 6, the middle forming block 72 is movably arranged in the inside of the outer forming block 71, and the inner forming block 73 is movably arranged in the middle forming block 72.

[0035] According to the technical scheme, the pneumatic system drives the outer forming block 71, the middle forming block 72 and the inner forming block 73, and the outer mold frame 91, the middle mold frame 92 and the inner mold frame 93 according to the structure of the aluminum foil container to be pressed, wherein the outer forming block 71 and the outer mold frame 91 are synchronously telescoped, the middle forming block 72 and the middle mold frame 92 are synchronously telescoped, and the inner forming block 73 and the inner mold frame 93 are synchronously telescoped, so that aluminum foil containers with different structures can be pressed according to different sizes of the forming blocks and the mold frames.

[0036] The working principle of the full-automatic aluminum foil container pressing forming equipment is as follows:

[0037] The aluminum foil roll is installed on the raw material support 2, the aluminum foil plate is pulled to the pressing position, the control knob cylinder 51 drives the knob block 52 to adjust the aluminum foil plate to the required position, the shape structure of the three-layer forming block 7 and the three-layer pressing film 9 is adjusted according to the shape of the aluminum foil container to be pressed, the hydraulic telescopic rod 81 drives the template seat 82 to drive the adjusted three-layer pressing film 9 to extrude and shear the aluminum foil plate, and the aluminum foil plate is pressed into the required shape structure.

[0038] In conclusion, the utility model discloses three layer forming block 7 and three layer film 9 are set in aluminium foil pressing part, according to the size and shape of aluminium foil container pressing forming, control three layer forming block 7 and three layer film 9 telescopic transformation to the structure form that needs to correspond, even three layer forming block 7 and three layer film 9 correspond to form boss and recess, utilize the pressure that upper die holder 8 drops generates and press and make it form under the joint action of boss and recess to aluminium foil plate, can transform the pressing structure of multiple aluminium foil container according to demand, save the time of die replacement, further improve the pressing efficiency and forming diversity of aluminium foil container. The utility model discloses still setting laser ranging sensor 4 to the position of aluminium foil plate is detected in the middle part of forming support 1, and setting aluminium foil poking adjusting block 5 drives aluminium foil plate according to the data of detection, can adjust the position of aluminium foil plate, avoid the quality of pressing that aluminium foil plate deflection influences.

Claims

1. A full-automatic aluminum foil container press forming apparatus comprising a forming support that guides and conveys an aluminum foil sheet, one end of the forming support being provided with a raw material support that supports an aluminum foil roll, characterized in that, The middle part of the forming support is provided with detection tables on both sides, the inside of the detection table is fixedly installed with a laser ranging sensor for detecting the side end of the aluminum foil plate, the laser ranging sensor is signal connected with a control hub, the control hub is signal connected with an aluminum foil poking adjusting block, the middle part of the forming support is fixedly installed with a lower die seat through screws, the inside of the lower die seat is fixedly installed with three-layer forming blocks for supporting the aluminum foil container, the upper part of the three-layer forming blocks is provided with an upper die seat fixedly installed with the forming support, the inside of the upper die seat is fixedly installed with three-layer film pressing for pressing the aluminum foil container.

2. The full-automatic aluminum foil container press forming apparatus according to claim 1, characterized in that: The middle part of the forming support is provided with a forming guide table for supporting the aluminum foil plate, the middle part of the forming guide table is provided with a working cavity for aluminum foil container pressing, the end of the forming support away from the raw material support is provided with a guide receiving roller for guiding and driving the aluminum foil plate, the middle part of the forming support is provided with a guide column for guiding the upper die seat, the surface of the guide column is sleeved with a guide sleeve fixedly connected with the upper die seat, and the guide sleeve penetrates the forming guide table.

3. A fully automatic apparatus for press forming an aluminum foil container according to claim 2, characterized in that: The detection table is fixedly installed at the top end of the forming guide table, the inside of the detection table is provided with a fixed groove for accommodating the laser ranging sensor, and the detection table is located on both sides of the aluminum foil poking adjusting block.

4. The fully automatic apparatus for press forming an aluminum foil container according to claim 3, wherein: The aluminum foil poking adjusting block comprises a poking cylinder as a driving source and a poking block for poking the aluminum foil plate, the poking cylinder is fixedly installed at one end of the middle part of the forming guide table, the output end of the poking cylinder is fixedly installed with the poking block, the poking block is located above the forming guide table, and the bottom of the poking block is provided with anti-skid patterns for increasing friction.

5. A fully automatic apparatus for press forming an aluminum foil container according to claim 4, wherein: The upper die seat comprises a hydraulic telescopic rod controlled by a hydraulic system and a template seat, the hydraulic telescopic rod is fixedly installed at the top end of the forming support, the hydraulic system of the hydraulic telescopic rod is signal connected with the control hub, and the bottom of the hydraulic telescopic rod is fixedly installed with the template seat.

6. A fully automatic apparatus for press forming an aluminum foil container according to claim 5, wherein: The three-layer forming blocks comprise an external sizing block, a middle sizing block and an internal sizing block driven by a pneumatic system, the external sizing block is movably connected to the inside of the lower die seat, the middle sizing block is movably arranged in the external sizing block, and the internal sizing block is movably arranged in the middle sizing block.

7. A fully automatic apparatus for press forming an aluminum foil container according to claim 6, wherein: The three-layer film pressing comprises an outer mold frame, a middle mold frame and an inner mold frame driven by a pneumatic system, the outer mold frame is movably arranged in the inside of the template seat, the middle mold frame is movably arranged in the inside of the outer mold frame, the inner mold frame is movably arranged in the inside of the middle mold frame, the inside of the outer mold frame is provided with a cavity with a size greater than that of the external sizing block, the inside of the middle mold frame is provided with a cavity with a size greater than that of the middle sizing block, and the inside of the inner mold frame is provided with a cavity with a size greater than that of the internal sizing block.

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