Metal container hemming device with automatic feeding and discharging functions

Abstract

The utility model relates to the technical field of metal container processing, in particular to an automatic feeding and discharging metal container hemming device, which is characterized in that an adsorption device is arranged in an upper cabinet body, a rotating device is arranged at the lower end of the adsorption device, and the rotating device is used for rotating the adsorption device; a first mounting block and a second mounting block are further arranged at the bottom of the upper cabinet body, rotating devices are arranged at the bottoms of the first mounting block and the second mounting block, the rotating devices are used for rotating the first mounting block and the second mounting block, a cutting device is arranged on one side of the first mounting block, and a cutting device is arranged on the other side of the second mounting block. A hemming device is arranged on one side of the second mounting block; due to the fact that the round installation plate is arranged and the four pneumatic suction cups and the telescopic air cylinder are arranged on the round installation plate, the time for taking the metal container back and forth can be saved through circular motion, and the edge curling efficiency of the metal container is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal container processing technical field, concretely relates to a metal container roll edge device of automatic feeding and discharging. BACKGROUND

[0002] Metal container refers to the thin wall packaging container made with metal sheet, with good mechanical property, excellent barrier property, easy to realize automation production and unique performance such as shape diversity, is widely used in food packaging, medicine packaging, daily necessities packaging, instrument packaging, industrial product packaging, ammunition packaging etc.

[0003] In the production process of metal container, the metal container needs to be edge rolled to ensure the smooth edge of the metal container and improve the structural strength and hardness of the edge, but in the prior art, the edge rolling is manually placed on the machine for edge rolling, so that the edge rolling efficiency is not high, the production progress is affected, and in some cases, the metal container needs to be worn before edge rolling. SUMMARY

[0004] According to the problem in the background art, the utility model provides a metal container roll edge device of automatic feeding and discharging to solve, and the utility model is further described.

[0005] A metal container roll edge device of automatic feeding and discharging, including cabinet, be equipped with the baffle in the cabinet middle, the baffle divides the cabinet into upper cabinet and lower cabinet, be equipped with the opening in the both sides of upper cabinet, be equipped with the chassis in the opening, the chassis is fixedly connected with the bottom of upper cabinet, the upper end of chassis is equipped with feeding transmission belt and discharge transmission belt respectively;

[0006] Be equipped with adsorption device in the inside of upper cabinet, be equipped with rotating device in the lower end of adsorption device, the rotating device is used for rotating adsorption device, still be equipped with first mounting block and second mounting block in the bottom of upper cabinet, the bottom of first mounting block and second mounting block is equipped with rotating device, the rotating device is used for rotating first mounting block and second mounting block, be equipped with chip removal device in the side of first mounting block, be equipped with roll edge device in the side of second mounting block;

[0007] As preferred, the adsorption device includes a mounting bracket disposed between the two chassis, the mounting bracket includes a support rod, the support rod penetrates the baffle and the bottom of the chassis and is connected with the baffle and the bottom of the chassis through bearings; the rotating device is provided at the bottom of the support rod, a circular mounting plate is fixedly provided at the upper end of the support rod, four telescopic cylinders are uniformly provided at the upper end of the circular mounting plate, a connecting rod is provided at the output end of the telescopic cylinder, and the connecting rod is connected with the telescopic cylinder through a bearing; a pneumatic suction cup is connected at the lower end of the connecting rod;

[0008] As preferred, a plurality of lightening grooves are evenly arranged on the upper end of the circular mounting plate, and a plurality of reinforcing plates are evenly arranged between the support rods and the circular mounting plate.

[0009] As preferred, the rotating device is arranged inside the lower cabinet body, and comprises a rotating motor fixed to the lower cabinet body, a pinion fixed to the output end of the rotating motor, and a gear wheel fixed to the bottom of the support rod, wherein the pinion and the gear wheel are in gear engagement.

[0010] As preferred, the first mounting block and the second mounting block both penetrate the bottom of the upper cabinet body and the partition plate, and are connected to the bottom of the upper cabinet body and the partition plate through bearings; the rotating device is arranged inside the lower cabinet body, and comprises a rotating motor fixedly connected to the inside of the lower cabinet body, a driving wheel fixed to the output end of the rotating motor, and a driven wheel arranged at the bottom of the first mounting block and the second mounting block, wherein the driving wheel and the driven wheel are connected through a belt.

[0011] As preferred, a fixed block is fixedly arranged on one side of the curling device, a first sliding block is connected to the bottom of the fixed block, fixed plates are arranged on both sides of the first sliding block, a screw rod is arranged to penetrate the first sliding block, the first sliding block is in screw connection with the screw rod, a first motor is fixedly arranged on one side of the fixed plate, the output end of the first motor penetrates the fixed plate and is connected to the fixed plate through a bearing, one end of the screw rod is fixedly connected to the output end of the first motor, and the other end is connected to the other side of the fixed plate through a bearing.

[0012] As preferred, a screw rod is arranged inside the fixed block, the screw rod is in screw connection with the inside of the fixed block, one end of the screw rod is connected to the bearing of the first sliding block, and the other end is connected to a rotating wheel arranged on the upper end of the fixed block; a handle facilitating rotation is arranged on one side of the rotating wheel.

[0013] As preferred, the chip removing device comprises a gear box, two chip removing pieces are arranged at the front end of the gear box, the chip removing pieces are connected to the gears inside the gear box through connecting rods, the connecting rods are connected to the side plates of the gear box through bearings, and a second motor is arranged on the other side of the gear box, the output end of the second motor penetrates the gear box and is connected to the side wall of the gear box through a bearing.

[0014] As preferred, a second sliding block is further arranged at the bottom of the gear box, fixed plates are arranged at both sides of the second sliding block, a lead screw is arranged through the middle of the second sliding block, the second sliding block is threadedly connected with the lead screw, a third motor is fixedly arranged at one side of the fixed plate, the output end of the third motor penetrates through the fixed plate and is connected with the fixed plate through a bearing, one end of the lead screw is fixedly connected with the output end of the third motor, and the other end is connected with the other side of the fixed plate through a bearing; a screw rod is arranged inside the gear box, the screw rod is threadedly connected with the inside of the gear box, one end of the screw rod is connected with the second sliding block through a bearing, and the other end is connected with a rotating wheel arranged at the upper end of the gear box, a handle facilitating rotation is arranged at one side of the rotating wheel;

[0015] As preferred, retractable protective covers are arranged between the second sliding block and the fixed plates at both sides; retractable protective covers are further arranged between the first sliding block and the fixed plates at both sides;

[0016] Advantageous effects: compared with the prior art, the utility model discloses a circular mounting plate, four pneumatic suction cups and telescopic cylinders are arranged on the circular mounting plate, and the time for taking metal containers back and forth can be saved through circumferential movement, and the efficiency of the edge rolling of the metal container is improved; through the chip device, the bottom edge rolling thickness of the metal container can be consistent during the edge rolling process, the distance between the edge rolling device and the metal container can be controlled through the horizontal and vertical movement of the edge rolling device and the chip device, so that the edge rolling of the metal container can meet the requirement of different thicknesses; the distance between the chip device and the metal container can also be controlled, so that the edge cutting of the metal container can meet the requirement of different thicknesses, the retractable protective cover can prevent the waste chip from falling into the lead screw, and the service life of the lead screw is longer; BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The utility model discloses a structure schematic diagram;

[0018] Figure 2 The utility model discloses a Figure 1 Remove double -open door main view;

[0019] Figure 3 The utility model discloses a Figure 1 Bottom view;

[0020] Figure 4 The utility model discloses a Figure 1 Remove upper cabinet body and lower cabinet body structure schematic diagram;

[0021] In the figure: cabinet 1, partition 2, upper cabinet 3, lower cabinet 4, double door 5, bottom frame 6, feeding conveyor belt 7, discharging conveyor belt 8, adsorption device 9, mounting frame 91, support rod 92, circular mounting plate 93, telescopic air cylinder 94, connecting rod 95, pneumatic suction cup 96, weight reduction groove 97, reinforcing plate 98, rotating device 10, rotating motor 101, large gear 102, first mounting block 11, rotating device 12, rotating motor 121, driving wheel 122, driven wheel 123, belt 124, chip cutting device 13, edge rolling device 14, second mounting block 15, fixed block 16, first sliding block 17, first motor 18, third motor 19, telescopic protective cover 20, rotating wheel 21, gear box 22, chip 23, second motor 24, second sliding block 25; DETAILED DESCRIPTION

[0022] Next, the specific embodiments of the present application will be described in detail. Figures 1-4 A specific embodiment of the present application will be described in detail.

[0023] An automatic feeding and discharging metal container edge rolling device, comprising a cabinet 1, a partition 2 is arranged in the middle of the cabinet 1, the partition 2 divides the cabinet 1 into an upper cabinet 3 and a lower cabinet 4, double doors 5 are arranged on the front and back sides of the upper cabinet 3 and the lower cabinet 4, and specifically, the double doors 5 are made of acrylic plates.

[0024] Openings are arranged on both sides of the upper cabinet 3, a bottom frame 6 is arranged in the openings, the bottom frame 6 is fixedly connected with the bottom of the upper cabinet 3, and feeding conveyor belts 7 and discharging conveyor belts 8 are arranged on the upper end of the bottom frame 6; the feeding conveyor belts 7 are used for feeding metal containers to the lower side of an adsorption device, and the discharging conveyor belts 8 are used for feeding the metal containers after edge rolling to the next process; it should be noted that a positioning device is arranged on the feeding conveyor belts 7, and the positioning device is a prior art, which will not be described in detail here.

[0025] An adsorption device 9 is arranged in the upper cabinet 3, a rotating device 10 is arranged at the lower end of the adsorption device 9, the rotating device 10 is used for rotating the adsorption device 9, first mounting blocks 11 and second mounting blocks 15 are further arranged at the bottom of the upper cabinet 3, rotating devices 12 are arranged at the bottom of the first mounting blocks 11 and the second mounting blocks 15, the rotating devices 12 are used for rotating the first mounting blocks 11 and the second mounting blocks 15, a chip cutting device 13 is arranged on one side of the first mounting blocks 11, and an edge rolling device 14 is arranged on one side of the second mounting blocks 15.

[0026] That is, the metal container is sent to the adsorption device 9 below through the feeding conveying belt 7, then the metal container is adsorbed through the adsorption device 9, then the metal container is sent to the first mounting block 11 through rotating the rotating device 10 to drive the adsorption device 9 to rotate, at this time, the rotating device 12 at the bottom of the first mounting block 11 drives the metal container to rotate, then the bottom edge of the metal container is trimmed through the chip removal device 13, after trimming, the rotating device 10 is rotated to make the adsorption device 9 rotate again, so that the metal container is sent to the second mounting block 15, the rotating device 12 at the bottom of the second mounting block 15 drives the metal container to rotate, then the bottom edge of the metal container is edge-rolled through the edge-rolling device 14, after edge-rolling, the rotating device 10 is rotated to drive the adsorption device 9 to rotate, so that the metal container is sent to the discharging conveying belt 8 and sent to the next processing procedure;

[0027] In the embodiment, the adsorption device 9 includes a mounting frame 91 arranged between the two bottom frames 6, the mounting frame 91 includes a support rod 92 penetrating through the partition plate 2 and the bottom of the bottom frame 6 and connected with the partition plate 2 and the bottom of the bottom frame 6 through bearings; the rotating device 10 is arranged at the bottom of the support rod 92, a circular mounting plate 93 is fixedly arranged at the upper end of the support rod 92, four telescopic cylinders 94 are uniformly arranged at the upper end of the circular mounting plate 93, a connecting rod 95 is arranged at the output end of the telescopic cylinder 94 and connected with the telescopic cylinder 94 through a bearing; a pneumatic suction cup 96 is connected at the lower end of the connecting rod 95; in the embodiment, a plurality of lightening grooves 97 are uniformly arranged at the upper end of the circular mounting plate 93, and a plurality of reinforcing plates 98 are uniformly arranged between the support rod 92 and the circular mounting plate 93;

[0028] That is, the metal container is adsorbed through the pneumatic suction cup 96, the height of the pneumatic suction cup 96 is adjusted through the telescopic cylinder 94, and the adsorption device 9 is rotated through the rotating device 10;

[0029] In the embodiment, the rotating device 10 is arranged in the lower cabinet body 4, and the rotating device 10 includes a rotating motor 101 fixedly arranged with the lower cabinet body 4, a small gear is fixedly arranged at the output end of the rotating motor 101, a large gear 102 is fixedly arranged at the bottom of the support rod 92, and the small gear is gear-engaged with the large gear 102, that is, the rotating motor 101 is started to drive the small gear to rotate, so that the large gear 102 rotates and in turn drives the support rod 92 to rotate;

[0030] In this embodiment, the first mounting block 11 and the second mounting block 15 are both through the bottom of the upper cabinet body 3 and the partition plate 2, and are connected with the bottom of the upper cabinet body 3 and the partition plate 2 through bearings; the rotating device 12 is arranged at the bottom of the first mounting block 11 and the second mounting block 15;

[0031] The rotating device 12 is arranged inside the lower cabinet body 4, the rotating device 12 includes a rotating motor 121 fixedly connected with the inside of the lower cabinet body 4, the output end of the rotating motor 2 is fixedly provided with a driving wheel 122, the bottom of the first mounting block 11 and the second mounting block 15 is provided with a driven wheel 123, the driving wheel 122 and the driven wheel 123 are connected through a belt 124, that is, the rotating motor 2 is driven by air, then the driving wheel 122 is rotated, the driven wheel 123 is rotated through the belt 124, and then the first mounting block 11 and the second mounting block 15 are rotated;

[0032] The edge rolling device 14 is used for edge rolling treatment of the metal container; the edge rolling device 14 can move horizontally and vertically,

[0033] Horizontal movement: a fixed block 16 is fixedly arranged on one side of the edge rolling device 14, a first sliding block 17 is connected at the bottom of the fixed block 16, fixed plates are arranged on both sides of the first sliding block 17, a lead screw is arranged through the middle of the first sliding block 17, the first sliding block 17 is screw-connected with the lead screw, a first motor 18 is fixedly arranged on one side of the fixed plate, the output end of the first motor 18 penetrates through the fixed plate and is connected with the fixed plate through a bearing, one end of the lead screw is fixedly connected with the output end of the first motor 18, and the other end is connected with the other side of the fixed plate through a bearing, that is, the first sliding block 17 is driven to move by rotating the lead screw, so that the distance between the edge rolling device 14 and the metal container is controlled, so that the edge rolling of the metal container can meet the requirements of different thicknesses; a telescopic protective cover 20 is further arranged between the first sliding block 17 and the fixed plates on both sides, so as to prevent waste from falling into the lead screw, so as to cause the lead screw and the first sliding block 17 to be stuck, and the lead screw is seriously damaged; the telescopic protective cover 20 can make the service life of the lead screw longer;

[0034] Vertical movement: a screw rod is arranged in the fixed block 16, the screw rod is screw-connected with the inside of the fixed block 16, one end of the screw rod is connected with the first sliding block 17 through a bearing, and the other end is connected with a rotating wheel 21 arranged at the upper end of the fixed block 16, that is, the fixed block 16 is driven to move up and down by rotating the rotating wheel, so that the edge rolling device 4 moves up and down, a handle convenient for rotating is arranged on one side of the rotating wheel;

[0035] The cutting device 13 trims the bottom edge of the metal container, so that the edge length of the metal container is consistent, the cutting device 13 comprises a gear box 22, two cutting blades 23 are arranged at the front end of the gear box 22, the cutting blades 23 are connected with the gear inside the gear box 22 through a connecting rod, and the connecting rod is connected with the side plate of the gear box 22 through a bearing, a second motor 24 is arranged at the other side of the gear box 22, the output end of the second motor 24 penetrates the gear box 22 and is connected with the side wall bearing of the gear box 22, that is, the second motor 24 is driven by air to rotate the two cutting blades, it should be noted that the rotation of the second motor 24 can drive the rotation of the two cutting blades, which is a prior art, and will not be described in detail here,

[0036] A second sliding block 25 is further arranged at the bottom of the gear box 22, fixed plates are arranged at the two sides of the second sliding block 25, a lead screw penetrates the second sliding block 25, the second sliding block 25 is threadedly connected with the lead screw, a third motor 19 is fixedly arranged at one side of the fixed plate, the output end of the third motor 19 penetrates the fixed plate and is connected with the fixed plate through a bearing, one end of the lead screw is fixedly connected with the output end of the third motor 19, and the other end is connected with the other side of the fixed plate through a bearing, that is, the second sliding block 25 is driven to move by rotating the lead screw, so as to control the distance between the gear box 22 and the metal container, so that the cutting of the metal container can meet the requirements of different thicknesses; a telescopic protective cover 20 is also arranged between the second sliding block 25 and the fixed plates at the two sides, so as to prevent the waste from falling onto the lead screw, so as to cause the lead screw and the second sliding block 25 to be stuck, and the lead screw is seriously damaged; the telescopic protective cover 20 can prolong the service life of the lead screw;

[0037] A screw is arranged in the gear box 22, the screw is threadedly connected with the gear box 22, one end of the screw is connected with the bearing of the second sliding block 25, and the other end of the screw is connected with a rotating wheel 21 arranged at the upper end of the gear box 22, that is, the gear box 22 is driven to move up and down by rotating the rotating wheel 21, so that the gear box 22 moves up and down, which is a prior art and will not be described in detail here, a handle for rotating is arranged at one side of the rotating wheel;

[0038] Compared with the prior art, the utility model discloses through setting up circular mounting plate, and setting up four pneumatic sucking disc and telescopic pneumatic cylinder on the circular mounting plate, can save the time of taking metal container back and forth through the circular motion, has improved the edge rolling efficiency of metal container, through the chip device, can make the bottom edge rolling thickness of metal container consistent in the edge rolling process, through the horizontal and vertical direction's removal of setting up edge rolling device and chip device, can control the distance between edge rolling device and metal container, thereby making the edge rolling of metal container can satisfy the requirement of different thickness, also can control the distance between chip device and metal container, thereby making the edge cutting of metal container can satisfy the requirement of different thickness, through setting up telescopic protective cover, can prevent the scrap drop into the screw rod, makes the service life of screw rod longer,

[0039] The above only is the preferred embodiment of the utility model and does not use for limiting the utility model, for the technical personnel of the field, the utility model can have various changes and changes. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An automatic loading and unloading metal container edge-rolling device, characterized in that: Includes a cabinet (1), with a partition (2) in the middle of the cabinet (1), the partition (2) dividing the cabinet (1) into an upper cabinet (3) and a lower cabinet (4), with openings on both sides of the upper cabinet (3), and a base frame (6) in the opening, the base frame (6) being fixedly connected to the bottom of the upper cabinet (3), and the upper end of the base frame (6) being provided with a feeding conveyor belt (7) and a discharging conveyor belt (8); An adsorption device (9) is provided inside the upper cabinet (3), and a rotating device (10) is provided at the lower end of the adsorption device (9). The rotating device (10) is used to rotate the adsorption device (9). A first mounting block (11) and a second mounting block (15) are also provided at the bottom of the upper cabinet (3). A rotating device (12) is provided at the bottom of both the first mounting block (11) and the second mounting block (15). The rotating device (12) is used to rotate the first mounting block (11) and the second mounting block (15). A chipping device (13) is provided on one side of the first mounting block (11), and a curling device (14) is provided on one side of the second mounting block (15).

2. The automatic loading and unloading metal container edge-rolling device according to claim 1, characterized in that: The adsorption device (9) includes a mounting frame (91) disposed between the two base frames (6). The mounting frame (91) includes a support rod (92). The support rod (92) passes through the partition (2) and the bottom of the base frame (6) and is connected to the partition (2) and the bottom of the base frame (6) through a bearing. The rotating device (10) is provided at the bottom of the support rod (92). A circular mounting plate (93) is fixedly provided at the upper end of the support rod (92). Four telescopic cylinders (94) are evenly provided at the upper end of the circular mounting plate (93). A connecting rod (95) is provided at the output end of the telescopic cylinder (94). The connecting rod (95) is connected to the telescopic cylinder (94) through a bearing. A pneumatic suction cup (96) is connected to the lower end of the connecting rod (95).

3. The automatic loading and unloading metal container edge-rolling device according to claim 2, characterized in that: Multiple weight-reducing grooves (97) are evenly provided on the upper end of the circular mounting plate (93), and multiple reinforcing plates (98) are evenly provided between the support rod (92) and the circular mounting plate (93).

4. The automatic loading and unloading metal container edge-rolling device according to claim 3, characterized in that: The rotating device (10) is located inside the lower cabinet (4). The rotating device (10) includes a rotating motor (101) fixed to the lower cabinet (4). A small gear is fixedly provided at the output end of the rotating motor (101), and a large gear (102) is fixedly provided at the bottom of the support rod (92). The small gear and the large gear (102) are meshed and connected.

5. The automatic loading and unloading metal container edge-rolling device according to claim 4, characterized in that: The first mounting block (11) and the second mounting block (15) both penetrate the bottom of the upper cabinet (3) and the partition (2), and are connected to the bottom of the upper cabinet (3) and the partition (2) through bearings; the rotating device (12) is provided at the bottom of the first mounting block (11) and the second mounting block (15); the rotating device (12) is located inside the lower cabinet (4), and the rotating device (12) includes a rotating motor (121) fixedly connected to the inside of the lower cabinet (4), the output end of the rotating motor (121) is fixedly provided with a drive wheel (122), and a driven wheel (123) is provided at the bottom of the first mounting block (11) and the second mounting block (15), and the drive wheel (122) and the driven wheel (123) are connected by a belt (124).

6. The automatic loading and unloading metal container edge-rolling device according to claim 5, characterized in that: A fixing block (16) is fixedly provided on one side of the edge-rolling device (14). A first sliding block (17) is connected to the bottom of the fixing block (16). Fixing plates are provided on both sides of the first sliding block (17). A lead screw is passed through the middle of the first sliding block (17). The first sliding block (17) is threadedly connected to the lead screw. A first motor (18) is fixedly provided on one side of the fixing plate. The output end of the first motor (18) passes through the fixing plate and is connected to the fixing plate through a bearing. One end of the lead screw is fixedly connected to the output end of the first motor (18), and the other end is connected to the other side of the fixing plate through a bearing.

7. The automatic loading and unloading metal container edge-rolling device according to claim 6, characterized in that: The fixing block (16) is provided with a screw rod inside. The screw rod is threadedly connected to the inside of the fixing block (16). One end of the screw rod is connected to the bearing of the first sliding block (17), and the other end is connected to the rotating wheel (21) located on the upper end of the fixing block (16). A handle for easy rotation is provided on one side of the rotating wheel (21).

8. The automatic loading and unloading metal container edge-rolling device according to claim 7, characterized in that: The chip cutting device (13) includes a gearbox (22), with two chip cutting blades (23) provided at the front end of the gearbox (22). The chip cutting blades (23) are connected to the gear inside the gearbox (22) via a connecting rod, and the connecting rod is connected to the side plate of the gearbox (22) via a bearing. A second motor (24) is provided on the other side of the gearbox (22), and the output end of the second motor (24) passes through the gearbox (22) and is connected to the bearing on the side wall of the gearbox (22).

9. The automatic loading and unloading metal container edge-rolling device according to claim 8, characterized in that: A second sliding block (25) is provided at the bottom of the gearbox (22). Fixed plates are provided on both sides of the second sliding block (25). A lead screw is provided through the middle of the second sliding block (25). The second sliding block (25) is threadedly connected to the lead screw. A third motor (19) is fixedly provided on one side of the fixed plate. The output end of the third motor (19) passes through the fixed plate and is connected to the fixed plate through a bearing. One end of the lead screw is fixedly connected to the output end of the third motor (19), and the other end is connected to the other side of the fixed plate through a bearing. A screw is provided inside the gearbox (22). The screw is threadedly connected to the inside of the gearbox (22). One end of the screw is connected to the bearing of the second sliding block (25), and the other end is connected to the rotating wheel (21) provided at the upper end of the gearbox (22). A handle for easy rotation is provided on one side of the rotating wheel.

10. The automatic loading and unloading metal container edge-rolling device according to claim 9, characterized in that: A retractable protective cover (20) is also provided between the second sliding block (25) and the fixed plates on both sides; a retractable protective cover (20) is also provided between the first sliding block (17) and the fixed plates on both sides.

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