CN216329707U

CN216329707U - Multi-cavity double-head beer structure for threaded materials

Info

Publication number: CN216329707U
Application number: CN202122455965.8U
Authority: CN
Inventors: 姜成; 谢玲; 周焕聪; 李逢闯
Original assignee: Honglida Precision Components Zhongshan Co ltd
Current assignee: Honglida Precision Components Zhongshan Co ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-04-19
Anticipated expiration: 2031-10-12

Abstract

The utility model relates to the technical field of die sleeve beer injection molding, and discloses a multi-cavity double-head beer structure for threaded materials. The double-joint double-screw plastic sleeve has the advantages of simple structure, low cost, convenience in installation, simplicity and rapidness in sleeve-beer threaded hose, accuracy in positioning, good sealing effect, simultaneous sleeve-beer injection molding of double joints, multi-cavity arrangement, synchronization of material placement outside the mold and injection molding, short period, practicability and suitability for wide popularization and use.

Description

Multi-cavity double-head beer structure for threaded materials

Technical Field

The utility model relates to the technical field of die sleeve beer injection, in particular to a multi-cavity double-head sleeve beer structure for threaded materials.

Background

At present, in the existing product with the double-end threaded hose joint, because a part of the threaded hose and the joint are required to be injected and molded together to improve the drawing force of the joint, a set of mold is usually manufactured by adopting a one-end threaded joint, two sets of beer molds are required to be manufactured by adopting a double-end joint, the mold cost is high, the injection molding process is more, and synchronous production cannot be realized; therefore, it is an urgent need to solve the problem of designing a mold sleeve structure that takes into account cost, simplification of injection molding process, and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-cavity double-head beer structure for threaded materials, which solves the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a be used for many caves of threaded material double-end cap beer structure, includes front formwork, back template, can dismantle tool, screw thread hose groove I and screw thread hose groove II, it can dismantle the tool to inlay on front formwork and the back template and be connected with, can dismantle and install joint core I, joint core II, locating pin I and locating pin II on the tool, joint core I and joint core II are in front formwork with between the back template, locating pin I and locating pin II are connected to on the back template inslot locating hole, front formwork and back template junction are provided with screw thread hose groove and screw thread hose groove II.

In a preferred embodiment of the utility model, the heads of the joint core I and the joint core II are threads with the same pitch as that of the sleeve beer threaded hose.

As a preferred embodiment of the utility model, the positioning pin i and the positioning pin ii are connected to the positioning hole in the groove of the rear template to perform accurate positioning of the detachable jig after the threaded hose is sleeved outside the mold, and the threaded hose of the threaded hose groove i and the threaded hose groove ii is sealed with the threaded hose during beer injection molding of the connector sleeve.

In a preferred embodiment of the utility model, the joint core i and the joint core ii of the detachable jig are respectively sleeved with a threaded hose and placed in the rear mold cavity, and then the mold is closed, so that the double-head joint is synchronously sleeved and pressed.

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

the multi-hole double-head bell structure for the threaded material has the advantages of simple structure, low cost, convenience in installation, simplicity and rapidness in bell-sleeved threaded hoses, accuracy in positioning, good sealing effect, synchronous bell-sleeved double-joint injection molding, multi-hole arrangement, synchronous material placement outside the mold and injection molding, short period and the like.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of a front and rear mold closing structure of a multi-cavity double-head beer structure for threaded materials according to the present invention;

FIG. 2 is a schematic diagram of a threaded material with a multi-cavity double-head beer structure after a front template is disassembled;

FIG. 3 is a schematic view of a detachable jig for a multi-cavity double-head beer structure of a threaded material according to the present invention;

fig. 4 is a schematic diagram of a rear mold of a multi-cavity double-head beer structure for a threaded material according to the present invention.

In the figure: 1. a front template; 2. a rear template; 3. the jig can be disassembled; 3-1, a joint core I; 3-2, a joint core II; 3-3, positioning pin I; 3-4, positioning pin II; 4. a thread hose groove I; 5. and a threaded hose groove II.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the type of the electrical appliance provided by the utility model is only used for reference. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a be used for many caves of threaded material double-end cap beer structure, includes front template 1, back template 2, can dismantle tool 3, screw thread hose groove I4 and screw thread hose groove II 5, it is connected with can dismantle tool 3 to inlay on front template 1 and the back template 2, can dismantle and install on the tool 3 and connect core I3-1, connect core II 3-2, locating pin I3-3 and locating pin II 3-4, connect core I3-1 and connect core II 3-2 in front template 1 with between the back template 2, locating pin I3-3 and locating pin II 3-4 are connected to on the 2 inslot locating holes of back template, front template 1 and 2 junctions of back template are provided with screw thread hose groove I4 and screw thread hose groove II 5.

In the embodiment (please refer to the figure), the heads of the joint core I3-1 and the joint core II 3-2 are threads with the same pitch as that of the sleeve beer threaded hose.

In this embodiment (please refer to the drawing), the positioning pins i 3-3 and the positioning pins ii 3-4 are connected to the positioning holes in the grooves of the rear mold plate to perform accurate positioning of the detachable jig 3 after the threaded hose is sleeved outside the mold, and the threaded hose of the threaded hose groove i 4 and the threaded hose groove ii 5 is sealed with the threaded hose during injection molding of the joint sleeve.

In this embodiment (please refer to the figure), the joint core i 3-1 and the joint core ii 3-2 of the detachable jig 3 are respectively sleeved with a threaded hose and placed in the rear mold cavity, and then the mold is closed, so as to perform synchronous double-head joint sleeving.

The utility model is to be noted that the utility model is a multi-cavity double-head beer structure for threaded materials, which comprises a front template 1, a rear template 2, a detachable jig 3, a joint core I3-1, a joint core II 3-2, a positioning pin I3-3, a positioning pin II 3-4, a threaded hose groove I4 and a threaded hose groove II 5, wherein the components are all universal standard components or components known by technicians in the field, the structure and the principle of the structure can be known by technical manuals or conventional experimental methods, when the structure and the principle are worked, the detachable jig 3 is embedded and connected on the front template 1 and the rear template 2, the detachable jig 3 is manually taken out after the mold is opened, the joint core I3-1, the joint core II 3-2, the positioning pin I3-3 and the positioning pin II 3-4 are installed on the detachable jig 3, the threaded hose is screwed into threads with the same pitch as the threaded hose of the sleeve beer piece at the heads of the joint core I and the joint core II, the detachable jig 3 is placed in a groove of the rear template 2 in an accurate positioning mode under the action of the positioning pins I3-3 and the positioning pins II 3-4 after the threaded hose is sleeved outside the mold, the threaded hose groove I4 and the threaded hose groove II 5 which are arranged at the joint of the front template 1 and the rear template 2 seal the threaded hose when the threaded hose and the joint sleeve beer are injected, and after the mold is closed, synchronous sleeve beer of the multi-hole joint is performed. The double-joint double-screw plastic sleeve has the advantages of simple structure, low cost, convenience in installation, simplicity and rapidness in sleeve-beer threaded hose, accuracy in positioning, good sealing effect, simultaneous sleeve-beer injection molding of double joints, multi-hole row position, synchronization of material placement outside a mold and injection molding, short period and the like.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a be used for many caves of threaded material double-end cap beer structure, includes preceding template (1), back template (2), can dismantle tool (3), screw thread hose groove I (4) and screw thread hose groove II (5), its characterized in that: the detachable jig is characterized in that detachable jigs (3) are embedded and connected on the front template (1) and the rear template (2), joint cores I (3-1), II (3-2), positioning pins I (3-3) and II (3-4) are installed on the detachable jigs (3), the joint cores I (3-1) and II (3-2) are arranged between the front template (1) and the rear template (2), the positioning pins I (3-3) and II (3-4) are connected to the positioning holes in the rear template (2), and threaded hose grooves I (4) and II (5) are arranged at the joint of the front template (1) and the rear template (2).

2. The structure of the multi-cavity double-head beer for threaded materials as claimed in claim 1, wherein: the heads of the joint core I (3-1) and the joint core II (3-2) are threads with the same pitch as the screw hose of the sleeve beer piece.

3. The structure of the multi-cavity double-head beer for threaded materials as claimed in claim 1, wherein: the positioning pin I (3-3) and the positioning pin II (3-4) are connected to the positioning hole in the rear template groove to accurately position the detachable jig (3) after the threaded hose is sleeved outside the mold, and the threaded hose of the threaded hose groove I (4) and the threaded hose groove II (5) is sealed with the threaded pipe when the connector sleeve beer is injected.

4. The structure of the multi-cavity double-head beer for threaded materials as claimed in claim 1, wherein: and a joint core I (3-1) and a joint core II (3-2) of the detachable jig (3) are respectively sleeved with a threaded hose and placed into a rear die cavity to be matched, and the double-head joint is synchronously sleeved with beer.