CN215320239U

CN215320239U - Automatic silica gel goods production of feeding is with device of moulding plastics

Info

Publication number: CN215320239U
Application number: CN202121489262.0U
Authority: CN
Inventors: 梁勇
Original assignee: Shenzhen Weijiamei Plastic Rubber Electronic Co ltd
Current assignee: Shenzhen Weijiamei Plastic Rubber Electronic Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-28
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses an automatic feeding injection molding device for producing silica gel products, which comprises a lantern ring, a plurality of clamping components and a touch component, wherein the inner diameter of the lantern ring is larger than the outer diameter of a flange for connecting a feeding pipe, the lantern ring is sleeved on the flange, the clamping components are arranged on the lantern ring at equal intervals, the touch component is arranged on the lantern ring and is connected with each clamping component to drive each clamping component to synchronously act and clamp two flanges to be connected, the automatic feeding injection molding device for producing silica gel products is different from the prior art, the synchronous clamping and positioning can be carried out on the flanges from all positions by the rotating action of a driving ring in the butt joint process of feeding pipelines through the matching use of the lantern ring, the clamping components and the touch component, and the butt joint work of the pipeline flanges is effectively facilitated, the continuous and efficient injection molding processing and use of the silica gel product are ensured.

Description

Automatic silica gel goods production of feeding is with device of moulding plastics

Technical Field

The utility model relates to the technical field of injection molding devices for silica gel products, in particular to an injection molding device for producing silica gel products with automatic feeding.

Background

An injection molding machine, also known as an injection molding machine or an injection molding machine, is a main molding device for molding thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding mold. In the injection molding process, in order to improve the production efficiency, automatic feeding equipment is generally utilized to automatically add materials into the injection molding machine, so that the automatic injection molding efficiency is ensured.

For example, referring to the chinese patent of the prior publication No. CN212123989U, a feeding device for an injection molding machine is disclosed, which has the technical scheme key points that: the suction pipe is fixed at a suction port of the vacuum pump, a discharge pipe is fixed at a discharge port of the vacuum pump, a corrugated pipeline is detachably connected to the end of the suction pipe, a first flange is fixed to the end of the suction pipe, a first bucket body with a wide mouth shape is detachably connected to one end, far away from the vacuum pump, of the corrugated pipeline, a filter plate is fixed in the corrugated pipeline, a plurality of filter holes are formed in the filter plate, a plastic hose is detachably connected to the end of the discharge pipe, and a second bucket body with a reduced mouth shape is detachably connected to one end, far away from the vacuum pump, of the plastic hose; when the feeding device for the injection molding machine is used, plastic particles can be automatically conveyed into a storage bin of the injection molding machine, and automatic feeding is completed.

However, in the process of using and butting the automatic feeding equipment, the butting of the feeding pipelines is basically realized through flanges, so that a plurality of bolts and nuts are required to be sequentially disassembled and assembled when the feeding pipelines are cleaned or disassembled and assembled for other reasons every time, the time consumption problem is serious, and the efficient injection molding production and processing are seriously affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic feeding injection molding device for producing silica gel products, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an automatic feeding injection molding device for producing silica gel products comprises a lantern ring, wherein the inner diameter of the lantern ring is larger than the outer diameter of a flange for connecting a feeding pipe so as to be sleeved on the flange;

the flange connecting device is characterized by further comprising a plurality of clamping components, the clamping components are arranged on the lantern ring at equal intervals, a touch component is arranged on the lantern ring and connected with the clamping components, and the clamping components are driven to synchronously act to clamp the two flanges to be connected.

Preferably, the clamping component comprises a bidirectional screw rod, the bidirectional screw rod is installed on the lantern ring in a penetrating mode and is in rotating connection with the lantern ring, and clamping plates are installed at two ends of the bidirectional screw rod in a threaded mode;

the clamping component further comprises two auxiliary rings, the auxiliary rings are sleeved on the flange in the same way, the two auxiliary rings are located on two sides of the sleeve ring respectively, each auxiliary ring is provided with a through hole, the through holes correspond to the clamping plates one to one and are used for limiting the rotation of the clamping plates, and the clamping components simultaneously touch the bidirectional spiral rotation to drive the clamping plates on two sides to clamp the flange.

Preferably, the auxiliary ring is displaceable relative to the collar to remove rotational restraint of each of the jaws.

Preferably, a plurality of grooves are formed in the outer side of the lantern ring at equal intervals, the grooves correspond to the bidirectional screws one to one, each bidirectional screw penetrates through each groove, the touch part comprises a plurality of gears, each groove is internally provided with one gear, and each gear is arranged on the bidirectional screw in the corresponding groove;

the touch component also comprises a driving ring, the driving ring is sleeved outside the lantern ring and is rotationally connected with the lantern ring, continuous tooth grooves are formed in the inner side of the driving ring, each gear is meshed with the tooth grooves, so that the gears are driven to rotate simultaneously through the rotation of the driving ring, and the bidirectional screws are driven to rotate simultaneously.

Preferably, a plurality of handles are mounted on the auxiliary ring at equal distances from the drive ring.

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

compared with the prior art, the flange butt joint device has the advantages that the flange butt joint device can synchronously clamp and position flanges from various positions only through the rotation action of the driving ring in the butt joint process of the feeding pipeline by matching the lantern ring, the clamping part and the touch part, so that the butt joint work of the pipeline flanges is effectively facilitated, and the continuous and efficient injection molding and processing use of silica gel products is ensured.

Drawings

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

FIG. 2 is a schematic illustration of the exploded structure of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic illustration of the partially exploded view of FIG. 2 in accordance with the present invention;

FIG. 4 is a schematic view of the plane partial section of FIG. 1 according to the present invention.

In the figure: 1-a collar; 2-a clamping member; 21-a bidirectional screw; 22-a splint; 23-an auxiliary ring; 24-a via hole; 3-a touch member; 31-a groove; 32-gear; 33-drive ring; 34-gullet; 4-a handle.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an automatic feeding injection molding device for producing silica gel products comprises a lantern ring 1, wherein the inner diameter of the lantern ring 1 is larger than the outer diameter of a flange for connecting a feeding pipe so as to be sleeved on the flange;

the flange connecting device is characterized by further comprising a plurality of clamping parts 2, the clamping parts 2 are arranged on the lantern ring 1 at equal intervals, a touch part 3 is arranged on the lantern ring 1, the touch part 3 is connected with each clamping part 2, and the clamping parts 2 are driven to synchronously act to clamp the two flanges to be connected.

The clamping part 2 comprises a bidirectional screw 21, the bidirectional screw 21 is arranged on the lantern ring 1 in a penetrating way and is rotationally connected with the lantern ring 1, and clamping plates 22 are arranged at two ends of the bidirectional screw 21 in a threaded way;

this clamping part 2 still includes two supplementary rings 23, and supplementary ring 23 overlaps on the flange equally, and two supplementary rings 23 are located the both sides of the lantern ring 1 respectively, and has all seted up through-hole 24 on every supplementary ring 23, and through-hole 24 and splint 22 one-to-one for splint 22's rotation is spacing, and then touches each two-way spiral simultaneously through touching part 3 and rotate and order about both sides splint 22 and press from both sides tight flange.

The auxiliary ring 23 can be displaced relative to the collar 1 to cancel the rotational limit of each clamping plate 22, so that each clamping plate 22 can be rotated to sleeve the device on two sides of the flange to be connected, and then the flange is clamped and positioned from two sides, and the normal disassembly and assembly of the flange are ensured.

A plurality of grooves 31 are equidistantly formed in the outer side of the lantern ring 1, the grooves 31 correspond to the bidirectional screws 21 one by one, each bidirectional screw 21 penetrates through the groove 31, the touch part 3 comprises a plurality of gears 32, each groove 31 is internally provided with one gear 32, and each gear 32 is arranged on the bidirectional screw 21 in the corresponding groove 31;

the actuating member 3 further includes a driving ring 33, the driving ring 33 is sleeved outside the collar 1 and is rotatably connected therewith, and a continuous tooth groove 34 is formed inside the driving ring 33, each gear 32 is engaged with the tooth groove 34 to drive the gears 32 to rotate simultaneously by the rotation of the driving ring 33, so as to drive the bidirectional screws 21 to rotate simultaneously.

A plurality of handles 4 are arranged on the auxiliary ring 23 at equal intervals with the driving ring 33, and the relative rotation of the auxiliary ring 23 and the driving ring 33 is effectively facilitated through the arrangement of the handles 4, so that the synchronous clamping and positioning use is facilitated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic production of silica gel goods of feeding is with injection moulding device, includes a lantern ring (1), its characterized in that: the inner diameter of the lantern ring (1) is larger than the outer diameter of the flange for connecting the feeding pipe so as to be sleeved on the flange;

the flange connecting device is characterized by further comprising a plurality of clamping components (2), wherein the clamping components (2) are arranged on the lantern ring (1) at equal intervals, a touch component (3) is arranged on the lantern ring (1), and the touch component (3) is connected with the clamping components (2) so as to drive the clamping components (2) to synchronously act to clamp the two flanges to be connected.

2. An automatic feeding injection molding apparatus for the production of silicone rubber articles as claimed in claim 1, wherein: the clamping component (2) comprises a bidirectional screw rod (21), the bidirectional screw rod (21) is installed on the lantern ring (1) in a penetrating mode and is connected with the lantern ring (1) in a rotating mode, and clamping plates (22) are installed at two ends of the bidirectional screw rod (21) in a threaded mode;

this clamping part (2) still including two auxiliary rings (23), auxiliary ring (23) are established on the flange equally, two auxiliary ring (23) are located the both sides of lantern ring (1) respectively, just every through-hole (24) have all been seted up on auxiliary ring (23), through-hole (24) and splint (22) one-to-one for the rotation of splint (22) is spacing, and then touches each two-way spiral rotation simultaneously through touch part (3) and order about both sides splint (22) and press from both sides tight flange.

3. An automatic feeding injection molding apparatus for the production of silicone rubber articles as claimed in claim 2, wherein: the auxiliary ring (23) can be displaced relative to the collar (1) in order to remove the rotational limitation of the clamping plates (22).

4. An automatic feeding injection molding apparatus for the production of silicone rubber articles as claimed in claim 3, wherein: a plurality of grooves (31) are formed in the outer side of the lantern ring (1) at equal intervals, the grooves (31) correspond to the bidirectional screws (21) one by one, each bidirectional screw (21) penetrates through each groove (31), the touch part (3) comprises a plurality of gears (32), each groove (31) is internally provided with one gear (32), and each gear (32) is installed on the corresponding bidirectional screw (21) in the groove (31);

the touch component (3) further comprises a driving ring (33), the driving ring (33) is sleeved on the outer side of the lantern ring (1) and is in rotating connection with the lantern ring, continuous tooth grooves (34) are formed in the inner side of the driving ring (33), each gear (32) is meshed with the tooth grooves (34), the gears (32) are driven to rotate simultaneously through rotation of the driving ring (33), and therefore the bidirectional screws (21) are driven to rotate simultaneously.

5. An automatic feeding injection molding apparatus for the production of silicone rubber articles as claimed in claim 4, wherein: a plurality of handles (4) are arranged on the auxiliary ring (23) and the driving ring (33) at equal distance.