CN214266528U

CN214266528U - Prevent falling effectual silica gel cover mould

Info

Publication number: CN214266528U
Application number: CN202120029998.3U
Authority: CN
Inventors: 李平
Original assignee: Dongguan Minz Rubber & Plastics Co ltd
Current assignee: Dongguan Minz Rubber & Plastics Co ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-09-24
Anticipated expiration: 2031-01-07

Abstract

The utility model discloses an prevent falling effectual silica gel cover mould, including lower, moulded die, disc and pipe, lower internally mounted has the disc, swing joint between disc and the lower, the disc upper end is provided with the moulded die, swing joint between disc and the moulded die, the pipe is installed to the disc lower extreme, welded fastening between pipe and the disc, pipe lower extreme and round bar fixed connection, the round bar is installed inside the bearing. The utility model discloses, can realize the autosegregation process of moulded die through the installation disc, make things convenient for taking out of rubber sleeve, change the separation mode of traditional mould, make more simple of separation mode, can realize automatic mould die process of branch through installation servo motor, utilize the cooperation of servo motor and arc wall, servo motor rotates promptly, can take the arc wall to rotate, and installs the moulded die on the arc wall, at the mould autosegregation of rotation in-process moulding die.

Description

Prevent falling effectual silica gel cover mould

Technical Field

The utility model relates to a silica gel cover mould technical field specifically is an prevent falling effectual silica gel cover mould.

Background

At present, the silica gel sleeve is everywhere in life, but the most common silica gel sleeve in life is the silica gel sleeve of a mobile phone, the silica gel sleeve is mainly made of silica gel material which is transparent, soft and elastic, is completely sleeved on the machine and can not influence the operation of the machine, and the silica gel sleeve is formed by the design of a mould, so the manufacturer can fully consider the controllability, ensure that the silica gel sleeve is not required to be taken off from the machine and then installed like a leather sleeve and a cloth sleeve after being sleeved on the machine, this is greatly convenient for users, in addition, the material used by the silica gel sleeve has very good inertia, can not react with any other acid-base product under normal state, and has waterproof, high temperature resistance and heat insulation, but many existing silica gel sleeves are very thin, the product is not well protected, and how to design a mold for the silica gel sleeve with good anti-falling effect is very important.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an prevent falling effectual silica gel cover mould 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: the utility model provides an prevent falling effectual silica gel cover mould, includes lower, moulded die, disc and pipe, lower internally mounted has the disc, swing joint between disc and the lower, the disc upper end is provided with the moulded die, swing joint between disc and the moulded die, the pipe is installed to the disc lower extreme, welded fastening between pipe and the disc, pipe lower extreme and round bar fixed connection, the round bar is installed inside the bearing, the bearing is fixed on the inside inner wall of lower, the inside inner chamber that is equipped with of pipe, the inside fixed mounting of inner chamber has the fan, be equipped with a plurality of wind gaps on the pipe outer wall, the wind gap equipartition is arranged on the pipe.

Preferably, the lower seat is enclosed by four fixed plates, the fixed plates are welded and fixed, the outer cover is installed on the front face of the lower seat, and the outer cover is fixedly connected with the lower seat through screws.

Preferably, lower internally mounted has servo motor, servo motor goes up fixed mounting has the driving gear, the driving gear is connected with driven gear meshing, driven gear installs on the pipe, the lithium cell is installed to the opposite end of servo motor.

Preferably, the middle of the disc is provided with a through hole, the disc is provided with arc-shaped grooves, and the four arc-shaped grooves are uniformly distributed on the disc.

Preferably, the forming die is composed of four sub-dies, the lower end of each sub-die is provided with a connecting rod, the connecting rod is inserted into the arc-shaped groove, the middle of the forming die is provided with an inner die, a forming groove is formed between the inner die and the forming die and is cylindrical, the sub-dies are provided with inner holes, ball panels are arranged in the inner holes, springs are arranged behind the ball panels, the upper ends of the forming dies are provided with feed inlets, and the inner dies are provided with threaded holes.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation disc can realize the autosegregation process of moulded die, make things convenient for taking out of rubber sleeve, change the separation mode of traditional mould, make more simple of separation mode, can realize automatic mould die process of branch through installation servo motor, utilize the cooperation of servo motor and arc wall, servo motor rotates promptly, can take the arc wall to rotate, and install the moulded die on the arc wall, mould autosegregation in the rotation process, can design out the bump on the rubber sleeve through the installation hole, can guarantee more preventing of rubber sleeve and fall like this, the bump can absorb very big external force when the rubber sleeve falls to the ground, can help the better mould of rubber sleeve to take out through the installation spring, the elasticity that utilizes the spring reduces the use of external force, and simple structure, and easy popularization and use.

Drawings

Fig. 1 is a front view of a silica gel cover mold with good anti-falling effect;

FIG. 2 is an internal structure view of a silica gel cover mold with good anti-falling effect;

fig. 3 is a top view of a disc of a silica gel cover mold with good anti-falling effect;

fig. 4 is an internal structure view of a forming die of the silica gel sleeve die with good anti-falling effect;

fig. 5 is an enlarged view of a part a-a of the silica gel cover mold with good anti-falling effect.

In the figure: 1-lower seat; 2-forming a mould; 3-mold splitting; 4-a feed inlet; 5-outer cover; 6-screw; 7-a lithium battery; 8-round bar; 9-round tube; 10-lumen; 11-tuyere; 12-a fan; 13-a disc; 14-a fixed plate; 15-a drive gear; 16-a servo motor; 17-a driven gear; 18-an arc-shaped groove; 19-a through hole; 20-a threaded hole; 21-an inner mold; 22-forming grooves; 23-a connecting rod; 24-a spring; 25-a ball panel; 26-inner hole; 27-bearing.

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. 1-5, the present invention provides an embodiment: a silica gel sleeve mold with good anti-falling effect comprises a lower seat 1, a forming die 2, a disc 13 and a circular tube 9, wherein the disc 13 is arranged in the lower seat 1, the disc 13 is movably connected with the lower seat 1, the forming die 2 is arranged at the upper end of the disc 13, the disc 13 is movably connected with the forming die 2, the circular tube 9 is arranged at the lower end of the disc 13, the circular tube 9 is fixedly welded with the disc 13, the lower end of the circular tube 9 is fixedly connected with a circular rod 8, the circular rod 8 is arranged in a bearing 27, the bearing 27 is fixed on the inner wall in the lower seat 1, an inner cavity 10 is arranged in the circular tube 9, a fan 12 is fixedly arranged in the inner cavity 10, a plurality of air ports 11 are arranged on the outer wall of the circular tube 9, the air ports 11 are uniformly distributed and arranged on the circular tube 9, the lower seat 1 is surrounded by four fixing plates 14, the fixing plates 14 are fixedly welded, the outer cover 5 is arranged on the front surface of the lower seat 1, the outer cover 5 is fixedly connected with the lower seat 1 through a screw 6, lower 1 internally mounted has servo motor 16, fixed mounting has driving gear 15 on servo motor 16, driving gear 15 is connected with the meshing of driven gear 17, driven gear 17 installs on pipe 9, lithium cell 7 is installed to servo motor 16 opposite end, be equipped with through-hole 19 in the middle of disc 13, be equipped with arc wall 18 on the disc 13, arc wall 18 is arranged on disc 13 for four equipartitions, moulded die 2 comprises four branch moulds 3, connecting rod 23 is installed to branch mould 3 lower extreme, connecting rod 23 inserts in the arc wall 18, install centre form 21 in the middle of moulded die 2, form profiled groove 22 between centre form 21 and the moulded die 2, profiled groove 22 becomes cylindricly, be equipped with hole 26 on the branch mould 3, hole 26 internally mounted has spherical panel 25, spring 24 is installed at the back to spherical panel 25, feed inlet 4 is installed to moulded die 2 upper end, be equipped with screw hole 20 on the centre form 21.

The specific use mode is as follows: in the operation of the utility model, the whole die is installed, the raw material is fed from the feed inlet 4, then the raw material is fed into the forming groove 22 for shaping, in the process of injecting the raw material, the raw material can be fed into the inner hole 26 under the action of pressure to form a semi-sphere shape, which can play the role of falling prevention for the rubber sleeve, and the rubber sleeve can be better taken out from the die by installing the spring 24, by using the elasticity of the spring 24, after the rubber sleeve is formed, the inner die 21 is taken out firstly, then the servo motor 16 starts to work, the driving gear 15 can be driven to rotate, the driving gear 15 can drive the driven gear 17 to rotate, the driven gear 17 is fixedly installed on the circular tube 9, the circular tube 9 can also rotate, the circular disc 13 can be driven by the rotation of the circular tube 9, the forming die 2 is installed in the arc-shaped groove 18, so that the forming die 2 can be separated into four from the middle, the rubber sleeve is taken out, when it is necessary to reuse the mold, the servo motor 16 is reversed and the molding die 2 is returned to its original position.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an prevent falling effectual silica gel cover mould, includes lower seat (1), moulded die (2), disc (13) and pipe (9), its characterized in that: lower seat (1) internally mounted has disc (13), swing joint between disc (13) and lower seat (1), disc (13) upper end is provided with moulded die (2), swing joint between disc (13) and moulded die (2), pipe (9) are installed to disc (13) lower extreme, welded fastening between pipe (9) and disc (13), pipe (9) lower extreme and round bar (8) fixed connection, round bar (8) are installed inside bearing (27), bearing (27) are fixed on lower seat (1) inside inner wall, inside inner chamber (10) that is equipped with of pipe (9), the inside fixed mounting of inner chamber (10) has fan (12), be equipped with a plurality of wind gaps (11) on pipe (9) outer wall, wind gap (11) equipartition is arranged on pipe (9).

2. The silicon rubber sleeve mold with good anti-falling effect according to claim 1, which is characterized in that: the lower seat (1) is surrounded by four fixing plates (14), the fixing plates (14) are fixed by welding, an outer cover (5) is installed on the front face of the lower seat (1), and the outer cover (5) is fixedly connected with the lower seat (1) through screws (6).

3. The silicon rubber sleeve mold with good anti-falling effect according to claim 1, which is characterized in that: lower seat (1) internally mounted has servo motor (16), fixed mounting has driving gear (15) on servo motor (16), driving gear (15) are connected with driven gear (17) meshing, driven gear (17) are installed on pipe (9), lithium cell (7) are installed to servo motor (16) opposition end.

4. The silicon rubber sleeve mold with good anti-falling effect according to claim 1, which is characterized in that: the disc-shaped structure is characterized in that a through hole (19) is formed in the middle of the disc (13), arc-shaped grooves (18) are formed in the disc (13), and the four arc-shaped grooves (18) are uniformly distributed on the disc (13).

5. The silicon rubber sleeve mold with good anti-falling effect according to claim 1, which is characterized in that: the forming die (2) is composed of four sub-dies (3), a connecting rod (23) is installed at the lower end of each sub-die (3), the connecting rod (23) is inserted into an arc-shaped groove (18), an inner die (21) is installed in the middle of each forming die (2), a forming groove (22) is formed between each inner die (21) and each forming die (2), each forming groove (22) is cylindrical, an inner hole (26) is formed in each sub-die (3), a ball panel (25) is installed inside each inner hole (26), a spring (24) is installed behind each ball panel (25), a feeding hole (4) is installed at the upper end of each forming die (2), and a threaded hole (20) is formed in each inner die (21).