TWM451181U - Positioning and forming structure of canning machine - Google Patents

Description

Positioning forming structure of can making machine

The creation is a positioning and forming structure of the can making machine, so that the can body can be stably positioned and rotated, and the can body can be accurately formed into a convex strip structure.

According to the case, the can body is not easy to be deformed by increasing the endurance strength, and the rib 2 is formed on the circumference of the can body 1 as shown in FIG. The technique of forming the ridge strip 2 is conventionally designed to: fit the can body to an inner mold, the outer circumference abuts against the outer mold, and then the inner mold is positioned to rotate and roll the can body, so that the can body produces uneven waves. The rib pattern of the shape; the conventional method has the following disadvantages: the tank body is not sucked, so when subjected to the force, a slight inclination angle is generated, and the inclination angle is small, that is, the roll forming is not caused. Accurate, in addition to the appearance of the stripe is not beautiful, there will be problems caused by the surface of the grinding can, and in serious cases will cause the tank to rupture.

This creation is to improve the shortcomings of the above-mentioned practices. The main techniques and purposes are:

First, the tank body is placed on a turntable that can be lifted and rotated, and the turntable has a magnet to absorb the tank body. The turntable is further provided with a stabilizing plate and a guide rod, so that the tank body can be stably fixed and rotated smoothly. However, the inner and outer molds are accurately rolled to form convex stripes, and there is no problem of inclination angle and wear.

Secondly, the outer mold is set to a circular arc shape of a large length, so that the tank body rotates for a long time, and a better rib structure is obtained.

Referring to FIG. 2, a machine has an upper and a lower corresponding main turntable 10 and a rotating mechanism 20. The main turntable 10 is provided with a plurality of spaced-apart lifting seats 11 on the lifting base 11 with a rotatable turntable 12 and a turntable 12 The magnet 13 is arranged to absorb the tank body 1 , and the main turntable 10 is provided with a plurality of guide rods 15 . The stabilizer rod 14 is disposed between the guide rod 15 and the lifting base 11 , and the stabilizer plate 14 can be synchronously lifted and lowered with the lifting seat 11 . The rotating mechanism 20 is provided with a plurality of rotating shafts 21 corresponding to the upper portion of the turntable 12 of the lifting base 11. Each of the rotating shafts 21 is provided with an inner mold 22, and the inner mold 22 can extend into the can body 1. Further, a mold is arranged corresponding to the periphery of the main rotary table 10. The seat 30 and the die holder 30 are provided with a semi-circular outer die 31, and the outer die 31 can abut against the can body 1.

According to the above structure, the functions and effects of the present invention will be described in detail as follows: Referring to Figures 2 and 3, the main turntable 10 is slowly rotated, and one of the lifting seats 11 is lowered to place the can body 1 on the turntable 12, The can body 1 can be sucked by the magnet 13, and when it is transferred to the lower side of the inner mold 22, the lifting base 11 is raised to insert the can body 1 into the inner mold 22, and when rotated to the outer mold 31, the can body 1 can be pressed against the outer mold. 31, the inner mold 22 is rotatable, and the inner mold 22 is pressed with the outer mold 31 to roll the can body 1, that is, the can body can be formed into the ridge strip 2 (shown in FIG. 1), and has the following functions and advantages:

(1) The can body 1 is sucked by the magnet 13, and there is no problem of inclination, and it can be accurately rolled and formed.

(2) The stabilizing plate 14 and the guide rod 15 are provided to pinch the lifting base 11, and the lifting seat 11 can be reinforced to maintain the vertical shape, that is, the can body 1 can be made more stable.

(3) The can body 1 is set on the rotatable turntable 12, and the can body 1 is rotatable when rolled, thereby preventing the problem of abrasion damage.

(4) The outer mold 31 is formed in a semi-circular arc shape, and the can body 1 can be rolled by a long distance and for a long time, so that the formed ridge strip 2 can be made more conspicuous.

In summary, the structure of this creation does have excellent practicality and enhanced efficiency, and it is in line with the new patent principle, so please grant a patent.

1‧‧‧ tank

2‧‧‧ rib strips

10‧‧‧Main turntable

11‧‧‧ Lifting seat

12‧‧‧ Turntable

13‧‧‧ magnet

14‧‧‧ Stabilization board

15‧‧‧guides

20‧‧‧Rotating mechanism

21‧‧‧ shaft

22‧‧‧ Internal model

30‧‧‧ mold base

31‧‧‧External model

Figure 1. Cross-sectional view of the can body structure of the tank

Figure 2, a perspective view of the creation structure

Figure 3, a schematic view of the structure of the creation and a schematic diagram of the use

1‧‧‧ tank

10‧‧‧Main turntable

11‧‧‧ Lifting seat

12‧‧‧ Turntable

13‧‧‧ magnet

14‧‧‧ Stabilization board

15‧‧‧guides

20‧‧‧Rotating mechanism

21‧‧‧ shaft

22‧‧‧ Internal model

30‧‧‧ mold base

31‧‧‧External model

Claims (2)

The positioning forming structure of the can making machine is provided with a main turntable and a rotating mechanism corresponding to the upper and lower parts, and a plurality of spaced-apart lifting seats are arranged on the main turntable, and the rotating seat is provided with a rotatable turntable. The rotating disc is provided with a magnet to absorb the tank body, so that the tank body does not tilt. The rotating mechanism is provided with a plurality of rotating shafts corresponding to the upper part of the rotating table, the rotating shaft is provided with an inner mold, and the inner mold can extend into the tank body. In addition, a mold base is arranged around the main turntable, and the mold base set is provided with a semi-arc-shaped outer mold, and the outer mold can abut against the can body, and the inner mold can be rolled to make the can body shape the convex strip. structure. The positioning forming structure of the can making machine according to the first aspect of the patent application, wherein the main turntable is provided with a plurality of guiding rods corresponding to the lifting seat, and the stabilizing plate is arranged between the lifting seat and the guiding rod, and the stability plate can be synchronously lifted and lowered with the lifting seat .