CN212920187U

CN212920187U - Forming mechanism for rubber cigarette cartridge tube forming machine

Info

Publication number: CN212920187U
Application number: CN202021606175.4U
Authority: CN
Inventors: 柯清峰
Original assignee: Shenzhen Lvxing Technology Co ltd
Current assignee: Shenzhen Lvxing Technology Co ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-04-09
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses a forming mechanism for rubber cigarette elastic tube forming machine, which comprises a base, wherein the upper end of the base is provided with a lower die holder, the lower die holder is in a cavity structure, a movable plate is arranged in the cavity, the lower end of the movable plate is contacted with the upper end of a limiting plate, the upper end of the movable plate is symmetrically provided with a plurality of supporting tubes, the upper end of the limiting plate is provided with a plurality of die rods, the die rods penetrate through the movable plate and the upper end of the lower die holder and are correspondingly inserted in the supporting tubes, three first springs are uniformly arranged between the upper end of the movable plate and the lower die holder, the device does not need other unnecessary operations in the using process, the operation is simple, the supporting rods are driven to eject rubber tubes which are not easy to take out through the relative motion of the upper die holder and the lower die holder, and the relative sealing state under the working, reasonable structure, low cost and greatly improved production efficiency.

Description

Forming mechanism for rubber cigarette cartridge tube forming machine

Technical Field

The utility model relates to a forming die equipment technical field specifically is a forming mechanism for rubber cigarette bullet pipe forming machine.

Background

The forming machine, also called case unpacking machine, is a machine capable of automatically completing case unpacking, forming and folding of lower bottom flap, and its working principle is similar to that of injection syringe, and the cigarette bullet is formed from tobacco tar storage body and cigarette holder cap. A certain amount of tobacco tar is stored in the cigarette cartridge, and when the electronic cigarette works, the tobacco juice in the cigarette cartridge is atomized into gas under the action of the atomizer, so that the smoke like real smoke is formed. Generally speaking, the bigger the size of electron cigarette, the cigarette bullet is also bigger, and the tobacco juice of cigarette bullet inside storage is just more, and the cigarette bullet is just more durable, rubber material when the cigarette bullet pipe of part cigarette bullet wherein, and in the production process of cigarette bullet pipe, after carrying out the shaping through forming die, all can be because the characteristic of rubber should not take out, cause inconvenience, the slow efficiency for production and processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a forming mechanism for rubber cigarette bullet pipe forming machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the die comprises a base, wherein a lower die holder is arranged at the upper end of the base, the lower die holder is of a cavity structure, a movable plate is arranged in the cavity, the lower end of the movable plate is in contact with the upper end of a limiting plate, a plurality of jacking pipes are symmetrically arranged at the upper end of the movable plate, a plurality of die rods are arranged at the upper end of the limiting plate, the die rods penetrate through the movable plate and the upper end of the lower die holder and are correspondingly inserted into the jacking pipes, three first springs are uniformly arranged between the upper end of the movable plate and the lower die holder, two L-shaped pull rods are inserted at two sides of the lower die holder, the lower ends of the L-shaped pull rods penetrate through the upper end of the lower die holder and square holes of the limiting plate and are arranged in the cavity, the upper ends of the L-shaped pull rods are welded at the lower ends of two sides of the upper die holder, electric push rods are arranged, the lower extreme of upper die base is equipped with a plurality of recesses, all pegs graft in the recess and is equipped with a plurality of cover moulds, and the both sides of cover mould all are equipped with the diaphragm, and all are equipped with the second spring between the upper end of diaphragm and the upper die base, the upper end of cover mould is opened and is all equipped with the feed inlet, and a plurality of sprue gates have been seted up to the lower extreme symmetry of silo, and feed inlet and sprue gate contact.

Preferably, L shape pull rod is located limiting plate downside length and equals the length that the pipe was held on the top, and the length that the pipe was held on the top equals the length of mould pole, and the lug upper end screw of L shape pull rod is screwed and is equipped with the inserted bar, and the bilateral symmetry of fly leaf has seted up the jack, and the inserted bar corresponds the setting with the jack, and the diameter of inserted bar is less than the diameter of jack.

Preferably, the size of the pouring gate is smaller than that of the feeding hole, and the cover die is positioned right above the die rod.

Preferably, the two electric push rods work simultaneously, and the working strength is consistent and balanced.

Compared with the prior art, the beneficial effects of the utility model are that: the device need not other unnecessary useless operations in the use, and the operation is fairly simple, and through the relative motion of upper and lower die holder, the drive is supported the pole and is ejecting to the rubber tube that is difficult for taking out, guarantees the relative encapsulated situation under the operating condition simultaneously, and is rational in infrastructure, and the cost is lower, and can improve the efficiency of production greatly.

Drawings

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

FIG. 2 is a schematic view showing the unused appearance of the present invention;

FIG. 3 is a top view of the lower die holder of the present invention;

fig. 4 is a schematic view of a portion a of fig. 1 according to the present invention.

In the figure: the device comprises a base 1, a lower die holder 2, a movable plate 3, a jacking pipe 4, a die rod 5, a first spring 6, an L-shaped pull rod 7, an upper die holder 8, an electric push rod 9, a feeding pipe 10, a trough 11, a sleeve die 12, a second spring 13 and a pouring gate 14.

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.

Referring to fig. 1-4, the present invention provides a forming mechanism for a rubber cigarette cartridge tube forming machine: the die comprises a base 1, wherein a lower die holder 2 is arranged at the upper end of the base 1, the lower die holder 2 is of a cavity structure, a movable plate 3 is arranged in the cavity, the lower end of the movable plate 3 is in contact with the upper end of a limiting plate, a plurality of supporting tubes 4 are symmetrically arranged at the upper end of the movable plate 3, a plurality of die rods 5 are arranged at the upper end of the limiting plate, the die rods 5 penetrate through the movable plate 3 and the upper end of the lower die holder 2 and are correspondingly inserted into the supporting tubes 4, three first springs 6 are uniformly arranged between the upper end of the movable plate 3 and the lower die holder 2, two L-shaped pull rods 7 are inserted at two sides of the lower die holder 2, the lower ends of the L-shaped pull rods 7 penetrate through the upper end of the lower die holder 2 and square holes of the limiting plate and are arranged in the cavity, the upper ends of the L-shaped pull rods 7 are welded at, the length of the propping pipe 4 is equal to that of the mold rod 5, the upper end of the projection of the L-shaped pull rod 7 is screwed with an insert rod, the two sides of the movable plate 3 are symmetrically provided with jacks, the insert rod is arranged corresponding to the jacks, the diameter of the insert rod is smaller than that of the jack, the two sides of the upper mold base 8 are provided with electric push rods 9 through mounting plates, the electric push rods are arranged at the lower end of the mounting frame, the upper end of the upper mold base 8 is provided with a feed pipe 10, the lower end of the feed pipe 10 is inserted at the upper end of a trough 11 of the upper mold base 8, the two electric push rods 9 work simultaneously, the working strength is consistent and balanced, the lower end of the upper mold base 8 is provided with a plurality of grooves, a plurality of sleeve molds 12 are inserted in the grooves, the two sides of the sleeve molds 12 are provided with transverse plates, a second spring 13 is arranged between the upper ends of the transverse plates, and the feed inlet is contacted with the pouring gate 14, the size of the pouring gate 14 is smaller than that of the feed inlet, and the cover die 12 is positioned right above the die rod 5.

The working principle is as follows: when the device is used, rubber raw materials are pressurized and put into a trough 11 through a feeding pipe 10, then the upper die base 8 is pushed to extrude towards a lower die base 2 through an electric push rod by moving downwards, a sleeve die 12 is extruded under the action of a second spring 13, a feeding port is extruded with an upper pouring gate 14, the lower end of the sleeve die 12 is also tightly connected with the upper end of the lower die base 2 under the action of the second spring 13, then the materials are discharged through the pouring gate 14, after the rubber is cooled and solidified, an L-shaped pull rod 7 is driven by retracting of the electric push rod 9 to move upwards, then a lug of the L-shaped pull rod 7 passes through a square hole of a limiting plate, an inserted rod hooks two side jacks of a movable plate 3 to drive the movable plate 3 to move upwards to push a supporting pipe 4 to move upwards along a die rod 5, so that a rubber cigarette bullet pipe formed on the die rod 5 is ejected, then an operator blows out a die table through, at the moment, the cover die 12 returns to the original position under the action of the second spring 13, the lower end slightly protrudes out of the upper die base 8, the cover die continues to work and moves downwards through the electric push rod 9 in the same way, the L-shaped push rod 7 releases the supporting force on the movable plate 3, the movable plate 3 starts to descend under the action of the first spring 6 to be in contact with the upper end of the limiting plate, the upper end of the jacking pipe 4 returns to the same horizontal plane with the upper surface of the lower die base, sealing is kept, the working efficiency is improved, and the operation is simple.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a forming mechanism for rubber cigarette bullet pipe forming machine, includes base (1), its characterized in that: the upper end of the base (1) is provided with a lower die holder (2), the lower die holder (2) is of a cavity structure, a movable plate (3) is arranged in the cavity, the lower end of the movable plate (3) is contacted with the upper end of a limiting plate, the upper end of the movable plate (3) is symmetrically provided with a plurality of jacking pipes (4), the upper end of the limiting plate is provided with a plurality of die rods (5), the die rods (5) penetrate through the upper ends of the movable plate (3) and the lower die holder (2) and are correspondingly inserted into the jacking pipes (4), three first springs (6) are uniformly arranged between the upper end of the movable plate (3) and the lower die holder (2), two L-shaped pull rods (7) are inserted into two sides of the lower die holder (2), the lower ends of the L-shaped pull rods (7) penetrate through the upper end of the lower die holder (2) and square holes of the limiting plate and are arranged in the cavity, and the upper ends of, the utility model discloses a die casting machine, including upper die base (8), mounting bracket, inlet pipe (12), second spring (13), upper die base (8), upper end, feed pipe (10) lower extreme peg graft in silo (11) upper end of upper die base (8), the lower extreme of upper die base (8) is equipped with a plurality of recesses, all pegs graft in the recess and is equipped with a plurality of cover moulds (12), and the both sides of cover mould (12) all are equipped with the diaphragm, and all are equipped with second spring (13) between the upper end of diaphragm and upper die base (8), the upper end of cover mould (12) is opened and is all equipped with the feed inlet, and a plurality of sprue gate (14) have.

2. The forming mechanism for a rubber cartridge tube forming machine according to claim 1, characterized in that: l shape pull rod (7) are located limiting plate downside length and are equaled the length that the pipe (4) was held on the top, and the length that the pipe (4) was held on the top equals the length of mould pole (5), and the lug upper end screw of L shape pull rod (7) is screwed and is equipped with the inserted bar, and the bilateral symmetry of fly leaf (3) has seted up the jack, and the inserted bar corresponds the setting with the jack, and the diameter of inserted bar is less than the diameter of jack.

3. The forming mechanism for a rubber cartridge tube forming machine according to claim 1, characterized in that: the size of the pouring gate (14) is smaller than that of the feeding hole, and the cover die (12) is positioned right above the die rod (5).

4. The forming mechanism for a rubber cartridge tube forming machine according to claim 1, characterized in that: the two electric push rods (9) work simultaneously, and the working strength is consistent and balanced.