Printing tank flanging and plugging combined machine
Technical Field
The utility model belongs to the field of spray tank assembly, and particularly relates to a flanging and plugging combined machine for a printing tank.
Background
The tank body spraying or tank body painting is commonly used in automobile maintenance, the tank body and the tank cover are directly and commonly welded or glued by glue, if the tank body and the tank cover are assembled in a welding mode, welding marks can be left at the joint, and the appearance is attractive.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above problems, an object of the present invention is to provide a printing can flanging and sealing combination machine, which includes a conveyor belt, wherein the conveyor belt is provided with a can cover transportation mechanism, wherein the can cover transportation mechanism belongs to the prior art, and the structure and principle of the can cover transportation mechanism are not described in detail in this application;
the first adapter plate, the first gland mechanism, the second adapter plate and the second gland mechanism are further included;
the output end of the transmission belt is connected to the input end of the first adapter plate, and the output end of the first adapter plate is connected to the input end of the first gland mechanism;
the first gland mechanism comprises a first rotating disk, a pressure pipe and a first air cylinder, the pressure pipe can be connected to the output end of the first air cylinder in a sliding mode in a vertically movable mode, the diameter of the lower end of the pressure pipe is larger than that of the upper end of the pressure pipe, the first rotating disk is provided with a first clamping groove, and after the pressure pipe moves downwards, the lower end of the inner wall of the pressure pipe can abut against the bent part of the tank cover;
the input end of the second adapter plate is connected to the output end of the first gland mechanism, and the output end of the second adapter plate is connected to the input end of the second gland mechanism;
the second gland mechanism includes second rotary disk, moulding-die, second cylinder and third cylinder, the third cylinder can connect in with reciprocating the output of second cylinder, the moulding-die includes first movable block and second movable block, first movable block with the second movable block all is connected the drive end of third cylinder under the driving action of third cylinder, first movable block with the motion of being close to each other takes place for the second movable block, the second rotary disk is equipped with the second draw-in groove.
Furthermore, the inner wall of the lower end of the pressing pipe is also provided with a pressing sheet, the pressing sheet is annular, and the pressing sheet presses the downward bent part of the tank cover to prevent the tank cover from deforming.
Furthermore, the lower ends of the first clamping groove and the second clamping groove are provided with a vacuumizing mechanism, and the vacuumizing mechanism evacuates air below the tank body, so that the tank body is firmly pressed in the first clamping groove or the second clamping groove by atmospheric pressure.
Further, the second gland mechanism further comprises a pressing plate, the pressing plate is connected to the output end of the second air cylinder in a sliding mode and capable of moving up and down, the pressing plate limits the tank cover and prevents the tank cover from moving upwards.
The utility model has the beneficial effects that:
through the pressure pipe and the moulding-die of activity, carry out the pressfitting of two directions to the curled cover of outer edge, make the border part of jar body and cover curl, glue on the cover is in the same place jar body and cover firmly bonding together, and the liquid or the gas of putting in the jar body can not spill over from the gap that jar body and cover are connected.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
FIG. 3 is a schematic structural diagram of a first capping mechanism;
FIG. 4 is a schematic structural view of a second capping mechanism;
FIG. 5 is a schematic structural view of a press mold and a third cylinder;
FIG. 6 is a schematic view of a can body and can lid construction;
FIG. 7 is a schematic view of a can lid pressed by a pressing tube;
wherein, 1, a conveying belt; 11. a tank cover transport mechanism; 2. a first adaptor disc; 3. a second adapter plate; 4. A first capping mechanism; 41. a first rotating disk; 411. a first card slot; 42. pressing a pipe; 421. tabletting; 43. A first cylinder; 5. a second capping mechanism; 51. a second rotating disk; 511. a second card slot; 52. pressing the die; 521. a first movable block; 522. a second movable block; 53. a second cylinder; 54. a third cylinder; 55. pressing a plate; 6. a vacuum pumping mechanism; 7. a can lid; 71. bending the part; 72. downward bending; 8. and (5) a tank body.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Embodiments of the present invention will be described below with reference to the accompanying drawings.
Example 1:
fig. 1-7 show a flanging and plugging combined machine for printing cans, which comprises a conveyor belt 1, wherein the conveyor belt 1 is provided with a can cover conveying mechanism 11, the can cover conveying mechanism belongs to the prior art, and the structure and principle of the can cover conveying mechanism are not described in detail in the application;
the automatic cover pressing device also comprises a first adapter plate 2, a first cover pressing mechanism 4, a second adapter plate 3 and a second cover pressing mechanism 5;
the output end of the transmission belt 1 is connected with the input end of the first adapter plate 2, and the output end of the first adapter plate 2 is connected with the input end of the first gland mechanism 4;
the first gland mechanism 4 comprises a first rotating disc 41, a pressure pipe 42 and a first air cylinder 43, the pressure pipe 42 is connected to the output end of the first air cylinder 43 in a sliding manner in an up-and-down moving manner, the diameter of the lower end of the pressure pipe 42 is larger than that of the upper end of the pressure pipe, and the first rotating disc 41 is provided with a first clamping groove 411;
the input end of the second adapter plate 3 is connected to the output end of the first gland mechanism 4, and the output end of the second adapter plate 3 is connected to the input end of the second gland mechanism 5;
the second capping mechanism 5 comprises a second rotating disk 51, a pressing die 52, a second air cylinder 53 and a third air cylinder 54, the third air cylinder 54 is connected to the output end of the second air cylinder 53 in a vertically movable manner, the pressing die 52 comprises a first movable block 521 and a second movable block 522, the first movable block 521 and the second movable block 522 are both connected with the driving end of the third air cylinder 54, under the driving action of the third air cylinder 54, the first movable block 521 and the second movable block 522 move close to each other, and the second rotating disk 51 is provided with a second clamping slot 511.
The inner wall of the lower end of the pressure pipe 42 is also provided with a pressing sheet 421, the pressing sheet 421 is annular, and the pressing sheet 421 presses the downward bent part 72 of the can cover 7 to prevent the can cover 7 from deforming.
The lower ends of the first clamping groove 411 and the second clamping groove 511 are provided with a vacuumizing mechanism 6, and the vacuumizing mechanism 6 evacuates air below the tank body 8, so that the tank body 8 is firmly pressed in the first clamping groove 411 or the second clamping groove 511 by atmospheric pressure.
The second capping mechanism 5 further comprises a pressure plate 55, the pressure plate 55 is slidably connected to the output end of the second cylinder 53 in a vertically movable manner, and the pressure plate 55 limits the tank cover 7 and prevents the tank cover 7 from moving upwards.
The working principle is as follows:
the tank body 8 moves through the conveyor belt 1, the tank cover conveying mechanism 11 accurately places the tank cover 7 above the tank body 8 when the tank body 8 moves, the primarily bonded tank body 8 and tank cover 7 are moved to the first adapter plate 2 and then conveyed to the first capping mechanism 4 by the first adapter plate 2, after entering the capping mechanism, the first air cylinder 43 is started to enable the pressing pipe 42 to move downwards, the inner edge of the pressing pipe 42 abuts against the bent part 71 of the tank cover 7, the bent part 71 is enabled to cling to the upper end of the tank body 8, after the first capping mechanism 4 finishes laminating, the tank body 8 and the tank cover 7 are conveyed to the second capping mechanism 5 by the second adapter plate 3, after the tank body 8 and the tank cover 7 enter the second capping mechanism 5, the second air cylinder 53 is started, the third air cylinder 54 moves downwards together with the pressing die 52, the third air cylinder 54 is started, the first movable block 521 and the second movable block 522 move towards the tank cover 7, the lower end of the bent part 71 enables the bent part 71 to cling to the tank body 8, after the tank body 8 and the tank cover 7 are pressed, the tank body is conveyed to the next process from the output end of the second cover pressing mechanism 5.
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 "upper", "lower", "left", "right" and the like are used herein for illustrative purposes only.