Sliding block type plug mold

Abstract

The utility model discloses a sliding block type plug die which comprises a die body and a die cavity arranged on the die body, and a fixed die body and an inner sliding block die body are arranged in the die cavity. The fixed die body and the inner sliding block die body are combined to form a pattern die with an insertion hole; the die body is provided with a first feeding channel, a single-side feeding channel communicated with the two ends of the first feeding channel and a material distributing channel communicated with the single-side feeding channel, and the material distributing channel is communicated with the die cavity. According to the utility model, the structural arrangement is reasonable, the fixed die body is matched with the inner sliding block die body, a pattern die with a jack can be formed, the first feeding channel is matched with the single-side feeding channel, the feeding efficiency can be improved, the processing quality of a plug can be ensured, the operation is convenient, the use is stable and reliable, the applicability is strong, and the practicability is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of plug molds, and in particular relates to a slider type plug mold. Background Art

[0002] A plug is a common electrical connection structure, which is generally composed of a conductive insert and an insulating plastic shell. In order to improve the convenience of processing, a corresponding plug mold is generally required for injection molding. The plug in the prior art is fed by directly pouring the material into the mold to form the plug. Not only is the injection molding effect relatively limited, but it also affects the quality of the plug processing, greatly reducing the efficiency of the plug, and thus limiting its applicability and practicality. Summary of the invention

[0003] The utility model aims to provide a slider type plug mold which has a reasonable structure and is conducive to improving processing efficiency.

[0004] The technical solution to achieve the purpose of the utility model is a slider-type plug mold, comprising a mold body, a mold cavity arranged on the mold body, and a fixed mold body and an inner slider mold body arranged in the mold cavity;

[0005] The fixed mold body and the inner slider mold body are combined to form a mold with a socket;

[0006] The mold body is provided with a first feed channel, a single-side feed channel connected to both ends of the first feed channel, and a distribution channel connected to the single-side feed channel, and the distribution channel is connected to the mold cavity.

[0007] It is further preferred that: the inner slider die body comprises a connecting block and an n-shaped die head;

[0008] The n-shaped die head is provided with a plug jack avoidance groove;

[0009] A guide plug is integrally formed on the fixed mold body;

[0010] The fixed mold body is provided with a plug jack matching groove;

[0011] The inner slider mold body is connected to the fixed mold body, the guide plug block is inserted in the recessed area of ​​the n-shaped mold head, and the plug socket avoidance groove and the plug socket matching groove are combined into a plug socket.

[0012] It is further preferred that the mold with sockets is a double-hole, triple-hole or five-hole mold.

[0013] It is further preferred that: a dovetail-shaped slot is provided on the connecting block;

[0014] The top edge of the n-shaped die head is integrally formed with a dovetail-shaped clamping block;

[0015] The dovetail-shaped clamping block of the n-shaped die head is clamped into the dovetail-shaped clamping groove for positioning.

[0016] Further preferably, the connecting block is fixed to the mold body by means of screws.

[0017] Further preferably, the connecting block is a DC53 structure; and the n-shaped die head is a brass structure.

[0018] The utility model has positive effects: the structure of the utility model is reasonably set up, and it can form a jack-type mold by cooperating with the fixed mold body and the inner slider mold body, and cooperating with the first feed channel and the single-sided feed channel, which can not only improve the feeding efficiency, but also ensure the processing quality of the plug, and is easy to operate, stable and reliable to use, and has strong applicability and good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to make the content of the utility model easier to understand, the utility model is further described in detail below based on specific embodiments and in conjunction with the accompanying drawings, wherein:

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the inner slider mold body of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the fixed mold body and the inner sliding block mold body in the utility model.

[0023] Figure numerals: mold body 1, mold cavity 2, fixed mold body 3, guide plug block 31, plug jack matching groove 32, inner slider mold body 4, connecting block 41, N-shaped mold head 42, plug jack avoidance groove 43, first feed channel 5, single-sided feed channel 6, distribution channel 7, dovetail slot 8, dovetail block 9. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0025] See Figures 1 to 3As shown, a slider-type plug mold includes a mold body 1, a mold cavity 2 arranged on the mold body, and a fixed mold body 3 and an inner slider mold body 4 are arranged in the mold cavity; in this embodiment, the shape of the mold cavity matches the shape of the plug, and after assembly, the fixed mold body and the inner slider mold body are combined to form a plug-in type mold; at the same time, in the actual application process, the mold body is provided with a first feed channel 5, a single-sided feed channel 6 connected to both ends of the first feed channel, and a distribution channel 7 connected to the single-sided feed channel, and the distribution channel is connected to the mold cavity. Through the above structure, the effectiveness of feeding can be improved, and at the same time, the processing and forming of multiple plugs can be realized at the same time, which improves the processing efficiency and is convenient to operate.

[0026] In actual application, the inner slider mold body 4 includes a connecting block 41 and an n-shaped mold head 42; the connecting block is a DC53 structure; the n-shaped mold head is a brass structure. Its DC53 structure is a cold-working die steel structure, and the n-shaped mold head is provided with a plug jack avoidance groove 43; and the fixed mold body 3 is integrally formed with a guide plug block 31; the fixed mold body is provided with a plug jack matching groove 32; after assembly, wherein the inner slider mold body is connected to the fixed mold body, the guide plug block is inserted in the recessed area of ​​the n-shaped mold head, and the plug jack avoidance groove and the plug jack matching groove are combined into a plug jack. In addition, the jack-type mold is a double-jack, three-jack or five-jack mold. Through the above structure, the processing of a double-jack plug can be completed, the processing of a three-jack plug can be completed, and the processing of a five-jack plug can be realized, but the number of the plug jack avoidance groove and the plug jack matching groove can be matched.

[0027] In order to ensure the stability of processing, a dovetail-shaped slot 8 is provided on the connecting block; a dovetail-shaped block 9 is integrally formed on the top edge of the n-shaped die head; the dovetail-shaped block of the n-shaped die head is inserted into the dovetail-shaped slot for positioning. The connecting block is fixed to the die body by a screw. Through the above structure, the stability and reliability of processing can be ensured.

[0028] The utility model has positive effects: the structure of the utility model is reasonably set up, and it can form a jack-type mold by cooperating with the fixed mold body and the inner slider mold body, and cooperating with the first feed channel and the single-sided feed channel, which can not only improve the feeding efficiency, but also ensure the processing quality of the plug, and is easy to operate, stable and reliable to use, and has strong applicability and good practicality.

[0029] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0030] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A slider-type plug mold, comprising a mold body and a mold cavity arranged on the mold body, characterized in that: A fixed mold body and an inner slider mold body are arranged in the mold cavity; The fixed mold body and the inner slider mold body are combined to form a mold with a socket; The mold body is provided with a first feed channel, a single-side feed channel connected to both ends of the first feed channel, and a distribution channel connected to the single-side feed channel, and the distribution channel is connected to the mold cavity.

2. A slider-type plug mold according to claim 1, characterized in that: The inner slider die body includes a connecting block and an n-shaped die head; The n-shaped die head is provided with a plug jack avoidance groove; A guide plug is integrally formed on the fixed mold body; The fixed mold body is provided with a plug jack matching groove; The inner slider mold body is connected to the fixed mold body, the guide plug block is inserted in the recessed area of ​​the n-shaped mold head, and the plug socket avoidance groove and the plug socket matching groove are combined into a plug socket.

3. A slider-type plug mold according to claim 2, characterized in that: The mold with jacks is a double-jack, triple-jack, or five-jack mold.

4. A slider-type plug mold according to claim 3, characterized in that: The connecting block is provided with a dovetail-shaped slot; The top edge of the n-shaped die head is integrally formed with a dovetail-shaped clamping block; The dovetail-shaped clamping block of the n-shaped die head is clamped into the dovetail-shaped clamping groove for positioning.

5. A slider-type plug mold according to claim 4, characterized in that: The connecting block is fixed on the mold body through a screw rod.

6. A slider-type plug mold according to claim 5, characterized in that: The connecting block is a DC53 structure; the n-shaped die head is a brass structure.

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