CN216989527U

CN216989527U - A stamping forming mould for packing jar is made

Info

Publication number: CN216989527U
Application number: CN202220499797.4U
Authority: CN
Inventors: 张柱; 薛鸿源
Original assignee: Yunnan Dianzhihong Metal Packaging Co ltd
Current assignee: Shanghai Aibaole Aluminum Foil Packaging Co ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-07-19
Anticipated expiration: 2032-03-08

Abstract

The utility model relates to the technical field of packaging can manufacturing, in particular to a punch forming die for packaging can manufacturing, which comprises a bottom plate, wherein moving plates which are symmetrically distributed in a front-back manner are arranged at the top of the bottom plate and close to the left end and the right end, a second die and a first die are respectively arranged at the tops of the front moving plate and the rear moving plate, first moving blocks and second moving blocks which are symmetrically distributed are respectively arranged at the bottoms of the moving plates, second heat dissipation aluminum plates are respectively embedded at the bottoms of the second die and the first die, and heat dissipation fans are embedded at the top of the bottom plate and the corresponding positions between the second die and the first die. Therefore, the distance between the first die and the second die is adjusted along with the movement of the two moving plates, so that the first die and the second die are separated from the packaging can after punch forming.

Description

Punch forming die for manufacturing packaging tin

Technical Field

The utility model relates to the technical field of packaging can manufacturing, in particular to a punch forming die for manufacturing a packaging can.

Background

The packing jar is a packing container, can do transportation packing, extranal packing, also can do commercial packing, the inner packing is used, the packing jar generally need utilize stamping forming mould in manufacturing process, but the mould that uses among the prior art is not convenient for carry out the drawing of patterns to the packing jar after the stamping forming, in addition, the easy part heat that produces of stamping forming in-process, but the mould among the prior art is not convenient for cool down packing jar and self, thereby reduced the production efficiency of packing jar when having led to the fact awkward, in view of this, we provide a stamping forming mould for packing jar manufacturing.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects, the utility model provides a punch forming die for manufacturing a packaging can.

The technical scheme of the utility model is as follows:

the utility model provides a stamping forming mould for packing jar is made, includes the bottom plate, the top of bottom plate just is close to the movable plate that both ends all were equipped with front and back symmetric distribution about and two around the top of movable plate is equipped with second mould and first mould respectively, the bottom of movable plate all is equipped with first movable block and the second movable block of symmetric distribution, the top of bottom plate seted up respectively with first movable block with second movable block sliding connection's first spout and second spout, the second mould with the bottom of first mould all inlays and is equipped with second heat dissipation aluminum plate, the top of bottom plate and with the second mould with corresponding position inlays and is equipped with radiator fan between the first mould.

As a preferable technical scheme, a bidirectional threaded rod is arranged between the two first moving blocks corresponding to each other in the front-rear direction, two ends of the bidirectional threaded rod are respectively in threaded connection with the two first moving blocks, and two ends of the bidirectional threaded rod respectively penetrate through the two first moving blocks and are rotatably connected with the inner wall of the end portion of the first sliding groove.

As a preferred technical scheme, two servo motors are installed on the rear side of the bottom plate, and the servo motors correspond to the positions of the bidirectional threaded rods one by one.

As a preferable technical scheme, a positioning rod is transversely arranged inside the second sliding groove, the second moving block is connected with the positioning rod in a sliding manner, and the lower ends of the second moving block and the first moving block are both in a rounded corner structure.

As the preferred technical scheme, the top of the bottom plate is provided with an accommodating groove capable of accommodating the cooling fan, and the cooling fan is detachably connected with the inner wall of the bottom end of the accommodating groove through a bolt.

As an optimal technical scheme, the top of the moving plate is provided with symmetrically distributed arc plates close to opposite sides, and the corresponding sides of the arc plates are embedded with first heat dissipation aluminum plates.

As an optimized technical scheme, one side, far away from the arc-shaped plate, of the first heat dissipation aluminum plate is provided with heat conduction silicone grease, and the corresponding sides of the front arc-shaped plate and the rear arc-shaped plate are respectively tightly attached to the second die and the first die.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the distance between the two movable plates is driven by the two first movable blocks in threaded connection with the two ends of the bidirectional threaded rod through the matching use of the bidirectional threaded rod and the servo motor, so that the distance between the first die and the second die is adjusted along with the movement of the two movable plates, the first die and the second die are separated from the packaging can after punch forming, and the demolding difficulty is reduced.

2. According to the utility model, the heat on the first die and the second die is transferred to the first heat-radiating aluminum plate and the second heat-radiating aluminum plate, then the first heat-radiating aluminum plate and the second heat-radiating aluminum plate are cooled by the heat-radiating fan and the external air flow, and the production efficiency of the packaging can is improved by arranging two sets of dies which are symmetrically distributed.

Drawings

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

FIG. 2 is a schematic view of the whole structure of the base plate of the present invention after being cut;

FIG. 3 is a schematic view of a cut-away part of the bottom plate of the present invention;

FIG. 4 is a schematic partial structural breakdown of the present invention;

FIG. 5 is a schematic structural view of a part of the first mold and the second mold after being cut;

FIG. 6 is a partial structural view of the present invention.

The meaning of the individual reference symbols in the figures is:

a base plate 1; a first chute 11; a second chute 12; a servo motor 13; a heat radiation fan 14;

moving the plate 2; an arc plate 21; the first heat-dissipating aluminum plate 211; a first moving block 22; a bidirectional threaded rod 221; a second moving block 23; a positioning rod 231; a first mold 24; a second mold 25;

and a second aluminum heat dissipating plate 3.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Referring to fig. 1-6, the present invention provides a technical solution:

the utility model provides a stamping forming mould for packing jar is made, comprising a base plate 1, the top of bottom plate 1 just is close to and all is equipped with the movable plate 2 of front and back symmetric distribution at both ends about, the top of two movable plates 2 is equipped with second mould 25 and first mould 24 respectively around, the bottom of movable plate 2 all is equipped with the first movable block 22 and the second movable block 23 of symmetric distribution, first spout 11 and the second spout 12 with first movable block 22 and the second movable block 23 sliding connection have been seted up respectively to the top of bottom plate 1, second mould 25 and the bottom of first mould 24 all inlay and be equipped with second heat dissipation aluminum plate 3, the top of bottom plate 1 and with second mould 25 and first mould 24 between the corresponding position inlay and be equipped with radiator fan 14.

It should be added that rectangular grooves are formed in the middle positions of the corresponding sides of the two moving plates 2, the interiors of the two rectangular grooves are communicated, and when the corresponding sides of the two moving plates 2 are in contact with each other, the heat dissipation fan 14 corresponds to the middle positions of the two rectangular grooves.

Preferably, a bidirectional threaded rod 221 is disposed between the two first moving blocks 22 corresponding to each other in the front-rear direction, two ends of the bidirectional threaded rod 221 are respectively in threaded connection with the two first moving blocks 22, and two ends of the bidirectional threaded rod 221 respectively penetrate through the two first moving blocks 22 and are rotatably connected with the inner wall of the end portion of the first sliding chute 11.

Preferably, two servo motors 13 are installed on the rear side of the bottom plate 1, the servo motors 13 correspond to the positions of the bidirectional threaded rods 221 one by one, and one end of each bidirectional threaded rod 221 penetrates through the bottom plate 1 and is coaxially connected with an output shaft of each servo motor 13.

It is worth to be noted that, a bearing plate is arranged on the rear side of the bottom plate 1 and below the servo motor 13, and the servo motor 13 is supported by the additional bearing plate, so that the stability between the servo motor 13 and the bottom plate 1 is enhanced.

Preferably, in the present embodiment, the positioning rod 231 is transversely disposed inside the second sliding chute 12, the second moving block 23 is slidably connected to the positioning rod 231 so as to limit the moving track of the second moving block 23 by the positioning rod 231, and the lower ends of the second moving block 23 and the first moving block 22 are rounded so as to reduce the frictional resistance between the lower ends of the second moving block 23 and the first moving block 22 and the inner walls of the bottom ends of the second sliding chute 12 and the first sliding chute 11.

As the optimization of this embodiment, the top of the bottom plate 1 is provided with a receiving groove capable of receiving the heat dissipation fan 14, and the heat dissipation fan 14 is detachably connected with the inner wall of the bottom end of the receiving groove through a bolt, so as to detach, replace and repair the heat dissipation fan 14.

As the optimization of this embodiment, the top of the two corresponding moving plates 2 in the front and back and the side close to the back are provided with the arc plates 21 which are symmetrically distributed, and the corresponding sides of the two corresponding arc plates 21 in the front and back are all embedded with the first heat dissipation aluminum plates 211.

As the optimization of this embodiment, one side of the first heat dissipation aluminum plate 211, which is far away from the arc-shaped plate 21, is provided with heat conduction silicone grease, the corresponding sides of the two arc-shaped plates 21 corresponding to each other in the front and back are respectively tightly attached to the second mold 25 and the first mold 24, and the heat conduction silicone grease is additionally arranged so that the temperature on the second mold 25 and the first mold 24 is transmitted to the first heat dissipation aluminum plate 211.

In the specific use process, the hollow structure is adopted on one side where the two arc-shaped plates 21 deviate from each other, so that the external air flows to naturally cool the first heat dissipation aluminum plate 211.

In addition, second mould 25 and first mould 24 all adopt stainless steel material to make, through the heat conductivility that stainless steel material self possessed to outwards transmit the temperature of second mould 25 and first mould 24 inner wall, stainless steel material is difficult for rustting simultaneously, effectively avoids second mould 25 and first mould 24 to cause the pollution to the raw materials.

When the punch forming die for manufacturing the packaging can is used, after the packaging can is punched, the heat at the bottoms of the first die 24 and the second die 25 is transferred to the second heat-radiating aluminum plate 3, and then the heat is blown upwards through the heat-radiating fan 14, so that the flowing speed of air is accelerated, the air penetrates through the rectangular groove and is contacted with the second heat-radiating aluminum plate 3, and the second heat-radiating aluminum plate 3 is air-cooled, meanwhile, the heat at the side edges of the first die 24 and the second die 25 is transferred to the first heat-radiating aluminum plate 211, then the external air flows and enters the inside of the arc-shaped plate 21 through the hollow holes of the arc-shaped plate 21 to be contacted with the first heat-radiating aluminum plate 211, so that the air cooling of the first heat-radiating aluminum plate 211 is realized, the heat radiation treatment of the first die 24 and the second die 25 and the packaging can is finished, and the bidirectional threaded rod 221 is driven to rotate by the output shaft of the servo motor 13 after the heat radiation is finished, then make two first movable blocks 22 with two-way threaded rod 221 both ends threaded connection inside synchronous and reverse motion at first spout 11, meanwhile, two second movable blocks 23 are along locating lever 231 at the synchronous and reverse motion of second spout 12 to make the distance between two movable plates 2 increase, then make the distance between first mould 24 and the second mould 25 increase thereupon and with the packing jar separation after the punching press is accomplished, then take off the packing jar again and retrieve can.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a stamping forming mould for packing jar is made, includes bottom plate (1), its characterized in that: the movable plate structure is characterized in that the movable plates (2) which are symmetrically distributed in the front and back directions are arranged at the top of the bottom plate (1) and close to the left end and the right end of the bottom plate, a second mold (25) and a first mold (24) are arranged at the top of each of the front movable plates and the back movable plates (2), a first movable block (22) and a second movable block (23) which are symmetrically distributed are arranged at the bottom of each of the movable plates (2), a first sliding groove (11) and a second sliding groove (12) which are connected with the first movable block (22) and the second movable block (23) in a sliding mode are arranged at the top of the bottom plate (1), a second heat dissipation aluminum plate (3) is embedded at the bottom of the second mold (25) and the first mold (24), and a heat dissipation fan (14) is embedded at the top of the bottom plate (1) and at the corresponding position between the second mold (25) and the first mold (24).

2. The punch forming die for manufacturing the packaging can as set forth in claim 1, characterized in that: a bidirectional threaded rod (221) is arranged between the two first moving blocks (22) which correspond to each other in the front-back direction, two ends of the bidirectional threaded rod (221) are in threaded connection with the two first moving blocks (22) respectively, and two ends of the bidirectional threaded rod (221) penetrate through the two first moving blocks (22) respectively and are in rotating connection with the inner wall of the end portion of the first sliding groove (11).

3. The punch forming die for manufacturing the packaging can as set forth in claim 2, characterized in that: two servo motors (13) are installed to the rear side of bottom plate (1), servo motors (13) with the position one-to-one of two-way threaded rod (221).

4. The punch forming die for manufacturing the packaging can as set forth in claim 1, characterized in that: a positioning rod (231) is transversely arranged in the second sliding groove (12), the second moving block (23) is connected with the positioning rod (231) in a sliding mode, and the lower ends of the second moving block (23) and the first moving block (22) are of a rounded structure.

5. The punch forming die for manufacturing the packaging can as set forth in claim 1, characterized in that: the top of the bottom plate (1) is provided with a containing groove capable of containing the heat radiation fan (14), and the heat radiation fan (14) is detachably connected with the inner wall of the bottom end of the containing groove through a bolt.

6. The punch forming die for manufacturing the packaging can as set forth in claim 1, characterized in that: front and back corresponding two arc (21) that the top of movable plate (2) just is close to back of the body one side and is equipped with symmetric distribution, front and back corresponding two the corresponding side of arc (21) all inlays and is equipped with first heat dissipation aluminum plate (211).

7. The punch forming die for manufacturing the packaging can as set forth in claim 6, wherein: keep away from first heat dissipation aluminum plate (211) one side of arc (21) all is equipped with heat conduction silicone grease, corresponding two from beginning to end the corresponding side of arc (21) respectively with second mould (25) with first mould (24) closely laminate.