CN215355828U - Safe loading and unloading device of metal container curling machine - Google Patents

Abstract

The utility model provides a safe loading and unloading device of a metal container curling machine, which comprises an installation table, wherein a rotary drum is rotatably connected onto the installation table, the rotary drum is driven by a rotating mechanism to rotate, a connecting column is arranged in the rotary drum, the connecting column is driven by a lifting mechanism to slide up and down in the rotary drum, an upper material loading tray is detachably installed at the upper end of the connecting column, a plurality of placing grooves are arranged on the circumferential side wall of the upper material loading tray, and a feeding port for the loading column of the curling machine to enter and exit is arranged at the bottom of each placing groove. This unloader only needs the operative employee to arrange the cover in on the charging tray, can accomplish material loading and unloading process automatically, keeps away from the beader, and is safer.

Description

Safe loading and unloading device of metal container curling machine

Technical Field

The utility model relates to the technical field of curling machines, in particular to a safe feeding and discharging device of a metal container curling machine.

Background

In the production process of the metal container, a curling machine is generally used for processing the forming of the can cover, the curling machine consists of a rack, an automatic lifting mechanism and an automatic curling mechanism, a motor drives a main shaft to drive the automatic lifting mechanism and the automatic curling mechanism to work through worm gear and worm transmission, and the whole curling process is automatically finished.

At present, the feeding and discharging process of the curling machine requires an operator to take the can cover to place on the feeding column of the curling machine, then the curling mechanism of the curling machine moves down fast to abut the can cover to curl, and after curling, the can cover is taken down from the feeding column, so that the operation is troublesome, and certain potential safety hazards exist due to the fact that hands need to pass through the feeding column.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides the safe feeding and discharging device of the metal container curling machine, which can automatically complete the feeding and discharging processes only by placing the tank cover on the feeding plate by an operator, is far away from the curling machine and is safer.

In order to solve the problems, the technical scheme adopted by the utility model is as follows:

the utility model provides a unloader on safety of metal container beading machine, includes the mount table, it is connected with the rotary drum to rotate on the mount table, the rotary drum is rotated by it of rotary mechanism drive, be equipped with the spliced pole in the rotary drum, the spliced pole is driven its top and bottom in the rotary drum by elevating system and is slided, the upper end demountable installation of spliced pole has the charging tray, the circumference lateral wall of charging tray is equipped with a plurality of standing grooves, and the tank bottom of every standing groove is equipped with the material loading mouth that supplies the material loading post business turn over of beading machine.

Preferably, the rotating mechanism comprises a motor, a gear and a gear ring, the motor is installed at the bottom of the installation table, the output end of the motor penetrates through the table surface of the installation table and is fixedly connected with the gear, and the gear ring is fixed on the outer wall of the rotary drum and is meshed with the gear.

Preferably, the motor is a servo motor.

Preferably, elevating system includes cylinder and connecting plate, the cylinder is installed on the mesa of mount table, and flexible end runs through the mount table and with connecting plate fixed connection, the lower extreme and the connecting plate fixed connection of spliced pole.

Preferably, the circumferential outer wall of the connecting column is fixedly connected with a plurality of limiting strips, and the inner side wall of the rotary drum is provided with a slide way matched with the limiting strips.

Preferably, the upper end of the connecting column is fixedly connected with a clamping plate, the bottom of the center of the feeding disc is provided with a clamping groove corresponding to the clamping plate, the clamping plate is provided with a thread groove, and the feeding plate is provided with a bolt in threaded connection with the thread groove.

Preferably, a support is installed on one side of the installation table, a lower material plate which is obliquely arranged is fixed on the support, and the upper end of the lower material plate corresponds to the feeding port.

The utility model has the beneficial effects that:

1. go up the charging tray and pass through rotary mechanism and realize rotating, realize going up and down through elevating system, the operative employee only needs to treat the cover of turn-up and place in the standing groove, can transfer to the charging tray directly over automatically, and the charging tray moves down this moment, and the charging tray of beader passes the material loading mouth and supports the cover out and go up the charging tray and carry out the turn-up process, and the charging tray shifts up and takes off the cover after the turn-up, realizes automatic last unloading process, keeps away from the beader, and is safer.

2. Through setting up down the flitch, can move down the in-process at last flitch, get into the standing groove, the cover after will curling is pushed out and is slided to the assigned position along lower flitch.

3. Go up the charging tray and can dismantle the connection between the spliced pole, can change the last charging tray of different bore standing grooves to the cover of adaptation different diameters.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the feeding tray according to the present invention;

fig. 3 is a perspective view of the drum and connecting column according to the present invention.

In the figure: the device comprises a feeding plate 1, a placing groove 11, a feeding port 12, a clamping groove 13, bolts 2, a mounting table 3, a rotating cylinder 4, a connecting column 5, a clamping plate 51, a limiting strip 52, a thread groove 53, a lifting mechanism 6, an air cylinder 61, a connecting plate 62, a rotating mechanism 7, a gear ring 71, a gear 72, a motor 73 and a discharging plate 8.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, a safe loading and unloading device of a metal container curling machine comprises a mounting table 3, wherein a rotary drum 4 is rotatably connected to the mounting table 3, the rotary drum 4 is driven by a rotating mechanism 7 to rotate, a connecting column 5 is arranged in the rotary drum 4, the connecting column 5 is driven by a lifting mechanism 6 to slide up and down in the rotary drum 4, a loading tray 1 is detachably mounted at the upper end of the connecting column 5, a plurality of placing grooves 11 are formed in the circumferential side wall of the loading tray 1, and a loading port 12 for the loading column of the curling machine to enter and exit is formed in the bottom of each placing groove 11.

Specifically, the rotating mechanism 7 includes a motor 73, a gear 72 and a gear ring 71, the motor 73 is installed at the bottom of the mounting table 3, the output end of the motor 73 penetrates through the table surface of the mounting table 3 and is fixedly connected with the gear 72, the gear ring 71 is fixed on the outer wall of the rotating drum 4 and is meshed with the gear 72, the motor 73 is started to drive the gear 72 to rotate, and the rotating drum 4 is driven to rotate through the meshed gear ring 71.

Further, the motor 73 is a servo motor, and the servo motor can perform accurate control of the rotation angle.

Further, the circumference outer wall fixedly connected with of spliced pole 5 has a plurality of spacing strips 52, and the inside wall of rotary drum 4 is equipped with the slide with spacing strip 52 adaptation, makes and can rotate simultaneously between spliced pole 5 and rotary drum 4, also can reciprocate relatively each other.

Furthermore, the charging trays 1 with different caliber placing grooves 11 can be replaced to adapt to the processing of the tank covers with different diameters.

Further, a support is installed on one side of the installation table 3, a lower material plate 8 which is obliquely arranged is fixed on the support, the upper end of the lower material plate 8 corresponds to the feeding opening 12, the feeding tray 1 moves down again, the upper end of the lower material plate 8 enters the placing groove 11, a tank cover which is curled inside is supported, and the tank cover is guided out along the lower material plate 8.

When the metal container can cover is used, a metal container can cover to be curled is placed into the placing groove 11 on the upper charging tray 1, the motor 73 is started to drive the gear 72 to rotate, the rotary drum 4 is driven to rotate through the meshed gear ring 71, the connecting column 5 rotates along with the rotation of the rotary drum 4 due to the limiting effect of the limiting strip 52 on the outer wall of the connecting column 5, the upper charging tray 1 is further driven to rotate, when the placing groove 11 rotates to be right above the feeding column of the curling machine, the motor 73 stops rotating, the air cylinder 61 is started to drive the connecting column 5 and the upper charging tray 1 to move downwards through the connecting plate 62, the feeding column of the curling machine enters the feeding port 12, the can cover in the placing groove 11 is pushed out to be above the upper charging tray 1, at the moment, the curling mechanism of the curling machine moves downwards to perform a curling process, after the curling is finished, the upper charging tray 1 moves upwards, the placing groove 11 holds up the can cover to continue to rotate, and in the process that the upper charging tray 1 moves downwards again, the upper end of the lower tray 8 enters the placing groove 11, the tank cover after the inner edge is curled is supported, the tank cover is led out along the blanking plate 8, and the process of automatic feeding and discharging is achieved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (7)

1. The utility model provides a unloader on safety of metal container beading machine, includes mount table (3), its characterized in that, it is connected with rotary drum (4) to rotate on mount table (3), rotary drum (4) are driven its rotation by rotary mechanism (7), be equipped with spliced pole (5) in rotary drum (4), spliced pole (5) are driven its top and bottom slip in rotary drum (4) by elevating system (6), the upper end demountable installation of spliced pole (5) has charging tray (1), the circumference lateral wall of charging tray (1) is equipped with a plurality of standing grooves (11), and the tank bottom of every standing groove (11) is equipped with material loading mouth (12) that supply the charging column business turn over of beading machine.

2. The safe loading and unloading device for the metal container curling machine according to claim 1, wherein the rotating mechanism (7) comprises a motor (73), a gear (72) and a gear ring (71), the motor (73) is installed at the bottom of the installation table (3), the output end of the motor penetrates through the table top of the installation table (3) and is fixedly connected with the gear (72), and the gear ring (71) is fixed on the outer wall of the rotary drum (4) and is meshed with the gear (72).

3. The safety loading and unloading device for the metal container curling machine according to claim 2, wherein the motor (73) is a servo motor.

4. The safe loading and unloading device for the metal container curling machine according to claim 1, wherein the lifting mechanism (6) comprises a cylinder (61) and a connecting plate (62), the cylinder (61) is installed on the table surface of the installation table (3), the telescopic end penetrates through the installation table (3) and is fixedly connected with the connecting plate (62), and the lower end of the connecting column (5) is fixedly connected with the connecting plate (62).

5. The safe loading and unloading device for the metal container curling machine according to claim 1, wherein a plurality of limiting strips (52) are fixedly connected to the circumferential outer wall of the connecting column (5), and the inner side wall of the rotating drum (4) is provided with a slide way matched with the limiting strips (52).

6. The safe loading and unloading device of the metal container curling machine according to claim 1, wherein a clamping plate (51) is fixedly connected to the upper end of the connecting column (5), a clamping groove (13) corresponding to the clamping plate (51) is formed in the central bottom of the upper tray (1), a threaded groove (53) is formed in the clamping plate (51), and a bolt (2) in threaded connection with the threaded groove (53) is formed in the upper tray (1).

7. The safe loading and unloading device for the metal container curling machine according to claim 1, wherein a bracket is mounted on one side of the mounting table (3), a lower material plate (8) is fixed on the bracket, and the upper end of the lower material plate (8) corresponds to the feeding port (12).

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