CN214133596U

CN214133596U - High-precision flanging die for food can

Info

Publication number: CN214133596U
Application number: CN202022399022.3U
Authority: CN
Inventors: 郑亚勇
Original assignee: Fujian Hongchang Can Making Co ltd
Current assignee: Fujian Hongchang Can Making Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-09-07
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses a high-accuracy turn-ups mould of food can, the on-line screen storage device comprises a base, the top of base is equipped with the right angle platform, every the right angle bench symmetry is equipped with the stand, has cup jointed the punching press board on four first guide posts, the cylinder is installed to the top symmetry of crossbeam board, the telescopic link of cylinder runs through the crossbeam board and is connected with the top of punching press board, first through-hole has been seted up in the middle of the top of punching press board, be equipped with first dog in the first through-hole, the lower terminal surface of first dog is equipped with compression spring, compression spring's lower extreme welding has the second dog, the punching press head has been cup jointed on the step face of second dog, the top of punching press head is connected with the punching press board. This high-accuracy turn-ups mould of food can through treating that turn-ups food can lid is placed treating the stamping workpiece place the board on, drives its telescopic link downstream through starting the cylinder, utilizes the punching press head can carry out punching press turn-ups work to food can lid downwards.

Description

High-precision flanging die for food can

Technical Field

The utility model belongs to the technical field of the food jar turn-ups, concretely relates to high-accuracy turn-ups mould of food jar.

Background

Food cover material commonly used has metal cover, and food cover needs carry out the turn-ups to cover edge in the course of working to installation between cover and the jar body is fixed, and food cover need use stamping die to carry out turn-ups work when the turn-ups, and the food cover mould for the turn-ups that uses now can only carry out stamping work to the food cover of fixed thickness usually, and the commonality is poor. Therefore, a high-precision flanging die for food cans is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-accuracy turn-ups mould of food jar to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-precision flanging die for food cans comprises a base, wherein right-angle tables are arranged at the top of the base, stand columns are symmetrically arranged on each right-angle table, the number of the stand columns is four, a cross beam plate is arranged at the tops of the four stand columns, four bosses are symmetrically arranged at the top of the base, first guide columns connected with the lower end faces of the cross beam plate are arranged at the tops of the four bosses, a stamping plate is sleeved on the four first guide columns, air cylinders are symmetrically arranged at the tops of the cross beam plate, telescopic rods of the air cylinders penetrate through the cross beam plate and are connected with the tops of the stamping plate, a first through hole is formed in the middle of the top of the stamping plate, a first stop block is arranged in the first through hole, a compression spring is arranged on the lower end face of the first stop block, a second stop block is welded at the lower end of the compression spring and is in a T shape, and the compression spring and the second stop block are positioned below the first through hole, and a stamping head is sleeved on the step surface of the second stop block, and the top of the stamping head is connected with the stamping plate.

Preferably, the top symmetry of base is equipped with four guiding holes that are located the boss inboard, and every guiding hole is downthehole all pegged graft and is had the second guiding post, and the top of four second guiding posts is equipped with and waits that the stamping workpiece places the board.

Preferably, the lower side of the board is provided with a limiting table, the lower end face of the limiting table is connected with the base, the middle of the limiting table is provided with a second through hole, a limiting column penetrates through the second through hole, the lower end face of the limiting column is connected with the top of the base, and the limiting column is located under the second stop block.

Preferably, check rings are welded in the four guide holes, the check rings penetrate through the lower ends of the second guide columns in a one-to-one correspondence mode, and second buffer springs located above the check rings are sleeved on the limiting columns.

Preferably, a first buffer spring between the stamping plate and the boss is sleeved on the first guide column.

Preferably, four supporting legs are symmetrically arranged at the bottom of the base.

The utility model discloses a technological effect and advantage: this high-accuracy turn-ups mould of food can through treating that turn-ups food can lid is placed treating the stamping workpiece place the board on, drives its telescopic link downstream through starting the cylinder, utilizes the punching press head can carry out punching press turn-ups work to food can lid downwards.

The utility model discloses guiding hole, second guide post, spacing post, second through-hole and the cooperation of treating the stamping workpiece to place the board use can carry out punching press turn-ups work to the food cover of different thickness.

The utility model discloses need not the manual punching press turn-ups of workman, low in labor strength, work efficiency is high.

Drawings

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

fig. 2 is a schematic top view of the base of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a base; 2. a guide hole; 3. a second guide post; 4. a limiting column; 5. a limiting table; 6. A retainer ring; 7. a beam plate; 8. a first guide post; 9. a cylinder; 10. stamping the plate; 11. a first buffer spring; 12. placing a plate to be stamped; 13. a column; 14. a first through hole; 15. a first stopper; 16. Punching a head; 17. a second stopper; 18. a second buffer spring; 19. a second through hole; 20. a boss; 21. Compressing the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, unless otherwise specified, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and the like, indicate orientations or state relationships based on the orientations or state relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that a designated mechanism or component must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The utility model provides a high-precision flanging die for food cans as shown in figures 1-3, which comprises a base 1, wherein the top of the base 1 is provided with right angle platforms, each right angle platform is symmetrically provided with upright columns 13, the number of the upright columns 13 is four, the tops of the four upright columns 13 are jointly provided with a cross beam plate 7, the top of the base 1 is symmetrically provided with four bosses 20, the tops of the four bosses 20 are respectively provided with a first guide post 8 connected with the lower end surface of the cross beam plate 7, the four first guide posts 8 are sleeved with a stamping plate 10, the top of the cross beam plate 7 is symmetrically provided with an air cylinder 9, a telescopic rod of the air cylinder 9 penetrates through the cross beam plate 7 to be connected with the top of the stamping plate 10, the middle of the top of the stamping plate 10 is provided with a first through hole 14, a first stop block 15 is arranged in the first through hole 14, the lower end surface of the first stop block 15 is provided with a compression spring 21, the lower extreme welding of compression spring 21 has second stopper 17, second stopper 17 is the T shape, compression spring 21 and second stopper 17 are located the below of first through-hole 14, the punching press head 16 has been cup jointed on the step face of second stopper 17, the top of punching press head 16 is connected with punching press board 10.

The top symmetry of base 1 is equipped with four guiding holes 2 that are located boss 20 inboard, and every guiding hole 2 is interior all pegged graft and is had second guide post 3, and the top of four second guide posts 3 is equipped with and waits that the stamping workpiece places board 12, sets up and waits that the stamping workpiece places board 12 and be used for placing and wait to stamp food lid.

The stamping workpiece placing plate is characterized in that a limiting table 5 is arranged below the stamping workpiece placing plate 12, the lower end face of the limiting table 5 is connected with the base 1, a second through hole 19 is formed in the middle of the limiting table 5, a limiting column 4 penetrates through the second through hole 19, the lower end face of the limiting column 4 is connected with the top of the base 1, and the limiting column 4 is located under the second stop block 17.

Four retaining rings 6 and four retaining rings 6 are welded in the guide holes 2, the lower ends of the second guide columns 3 correspond to the retaining rings 6 in a one-to-one mode, second buffer springs 18 located above the retaining rings 6 are sleeved on the limiting columns 4, and first buffer springs 11 located between the stamping plates 10 and the bosses 20 are sleeved on the first guide columns 8. This is to provide the first and

second buffer springs

11 and 18 so that the whole press die has a shock absorbing effect during the press working.

The bottom symmetry of base 1 is equipped with four supporting legs.

During the concrete use, through treating the turn-ups food cover place treat that the stamping workpiece places the board 12 on, drive its telescopic link downstream through starting cylinder 9, utilize punching press head 16 downwards can carry out punching press turn-ups work to food cover.

The utility model discloses guiding hole 2, second guide post 3, spacing post 4, second through-hole 19 and the cooperation of treating that the board 12 was placed to the stamping workpiece use can carry out punching press turn-ups work to the food cover of different thickness.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a high-accuracy turn-ups mould of food jar, includes base (1), its characterized in that: the top of the base (1) is provided with right angle tables, each right angle table is symmetrically provided with four upright posts (13), the number of the upright posts (13) is four, the tops of the four upright posts (13) are jointly provided with a cross beam plate (7), the top of the base (1) is symmetrically provided with four bosses (20), the tops of the four bosses (20) are respectively provided with a first guide post (8) connected with the lower end face of the cross beam plate (7), the four first guide posts (8) are sleeved with a stamping plate (10), the top of the cross beam plate (7) is symmetrically provided with an air cylinder (9), a telescopic rod of the air cylinder (9) penetrates through the cross beam plate (7) to be connected with the top of the stamping plate (10), the middle of the top of the stamping plate (10) is provided with a first through hole (14), a first stop block (15) is arranged in the first through hole (14), the lower end face of the first stop block (15) is provided with a compression spring (21), the lower extreme welding of compression spring (21) has second dog (17), second dog (17) are the T shape, compression spring (21) and second dog (17) are located the below of first through-hole (14), stamping head (16) have been cup jointed on the step face of second dog (17), the top of stamping head (16) is connected with punching press board (10).

2. The high-precision flanging die for food cans of claim 1, which is characterized in that: the top symmetry of base (1) is equipped with four guiding holes (2) that are located boss (20) inboard, all pegs graft in every guiding hole (2) and has second guide post (3), and the top of four second guide posts (3) is equipped with and waits that the stamping workpiece places board (12).

3. The high-precision flanging die for food cans of claim 2, which is characterized in that: treat that the below of stamping workpiece placing plate (12) is equipped with spacing platform (5), base (1) is connected to the lower terminal surface of spacing platform (5), second through-hole (19) have been seted up at the middle part of spacing platform (5), run through spacing post (4) in second through-hole (19), the lower terminal surface of spacing post (4) is connected with the top of base (1), spacing post (4) are located second dog (17) under.

4. The high-precision flanging die for food cans of claim 3, which is characterized in that: four retaining rings (6) are welded in the guide holes (2) and correspond to the lower ends of the second guide columns (3) one to one in a penetrating mode, and second buffer springs (18) located above the retaining rings (6) are sleeved on the limiting columns (4).

5. The high-precision flanging die for food cans of claim 1, which is characterized in that: and a first buffer spring (11) positioned between the stamping plate (10) and the boss (20) is sleeved on the first guide column (8).

6. The high-precision flanging die for food cans of claim 1, which is characterized in that: the bottom of the base (1) is symmetrically provided with four supporting legs.