CN219521146U

CN219521146U - Pin installation mechanism

Info

Publication number: CN219521146U
Application number: CN202320139148.8U
Authority: CN
Inventors: 涂竝; 王银涛; 谢辉; 廖海军; 陈波涌; 周艺
Original assignee: Dongguan Sanyou Precision Products Co ltd
Current assignee: Dongguan Sanyou Precision Products Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-08-15
Anticipated expiration: 2033-01-31

Abstract

The utility model discloses a pin mounting mechanism, which comprises an A pin bending die, a B pin bending die, a first conveying mechanism, a second conveying mechanism and a clamping mechanism, wherein an A pin component is input into the A pin bending die, a plastic base is input into the A pin bending die through the first conveying mechanism, the A pin component and the plastic base are punched in the A pin bending die, the A pin component is punched and bent and mounted in the plastic base, the plastic base is clamped to the second conveying mechanism by the clamping mechanism and then is input into the B pin bending die, a B pin component is arranged in the B pin bending die, the plastic base and the B pin component are punched and bent in the B pin bending die, and mounted in the plastic base.

Description

Pin installation mechanism

Technical Field

The utility model relates to the technical field of relay production, in particular to a pin installation mechanism.

Background

Relays are commonly used in automated control circuits, which are actually "reclosers" that use a small current to control the operation of a large current. The pin is one of the necessary parts in the relay and plays a role in conducting electricity in the relay. The pins typically pass through the relay cover from outside the relay and connect with the coils inside the relay.

The pin includes A foot and B foot, and current common pin mounting means in market is for the single article subassembly of A foot and B foot is gone up by the vibration dish material loading respectively, presss from both sides and gets mechanism and presss from both sides the single article subassembly of A foot and B foot and install in the plastic base in succession, still need consider the cylinder of clamp and get mechanism in the installation and give way etc. factor, the process is loaded down with trivial details, and then leads to pin production, installation effectiveness low.

Disclosure of Invention

In order to overcome at least one of the drawbacks of the prior art described above, the present utility model provides a pin mounting mechanism that is simple in steps and capable of continuous production mounting.

The utility model adopts the technical proposal for solving the problems that:

a pin mounting mechanism comprising:

the A pin bending die is used for punching and bending an input A pin assembly;

the B pin bending die is used for punching and bending an input B pin assembly;

the first conveying mechanism is communicated with the pin A bending die and used for conveying the plastic base;

the second conveying mechanism is communicated with the pin B bending die and is used for conveying the finished product output by the pin A bending die;

and the clamping mechanism is used for clamping the finished product output by the pin A bending die to the second conveying mechanism.

Through setting up like this, A foot subassembly input advances A foot mould of bending, the plastic base is through first conveying mechanism input A foot mould of bending, A foot subassembly and plastic base are punching press in A foot mould of bending, A foot subassembly punching press is bent and is installed in the plastic base, this install the plastic base of A foot subassembly and press from both sides the mechanism and get to second conveying mechanism, input again to B foot mould of bending, there is B foot subassembly in the B foot mould of bending, this plastic base and B foot subassembly are punching press in B foot mould of bending, B foot subassembly punching press is bent and is installed in the plastic base, so, the pin is installed into the plastic base in succession, A foot subassembly and B foot subassembly are by A foot mould of bending and B foot mould punching press respectively, the action of cutting off and pressing into the plastic base is realized at same step, the step is simple, and can carry out continuous production installation, production installation effectiveness has greatly been improved.

According to a preferred embodiment, the a-foot bending die comprises a first lower pressing block, a first upper pressing block and a first driving cylinder, wherein a plurality of first driving cylinders are arranged, one end of any one of the first driving cylinders is fixedly connected with the first lower pressing block, the other end of the first driving cylinder is fixedly connected with the first upper pressing block, and the first driving cylinder drives the first upper pressing block to reciprocate relative to the first lower pressing block;

the B foot bending die comprises a second lower pressing block, a second upper pressing block and a second driving cylinder, wherein the second driving cylinder is configured with a plurality of second lower pressing blocks, one end of any second driving cylinder is fixedly connected with the second lower pressing block, the other end of the second driving cylinder is fixedly connected with the second upper pressing block, and the second driving cylinder drives the second upper pressing block to reciprocate relative to the second lower pressing block.

According to a preferred embodiment, the first lower pressing block is provided with a first material belt, and the first material belt is used for conveying the A foot assembly.

According to a preferred embodiment, the first pressing block is further provided with a first output port, and the first output port faces perpendicular to the extending direction of the first material belt;

the first conveying mechanism is communicated with the first output port and is used for conveying the plastic base to the A-foot bending die, and the first driving cylinder drives the first upper pressing block to move towards the first lower pressing block so as to punch and bend the A-foot assembly to the plastic base.

According to a preferred embodiment, the first lower pressing block is further provided with a first waste port, and the first waste port is located at the end of the first material belt in the conveying direction.

According to a preferred embodiment, the second pressing block is provided with a second material belt and a second output port, and the second material belt is used for conveying the B-foot assembly;

the second output port is oriented perpendicular to the extending direction of the second material belt.

According to a preferred embodiment, the second conveying mechanism is communicated with the second output port and is used for conveying the plastic base into the B-leg bending die, and the second driving cylinder drives the second upper pressing block to move towards the second lower pressing block so as to press and bend the B-leg assembly to the plastic base.

According to a preferred embodiment, the first conveying means and/or the second conveying means are configured as conveyor belts.

According to a preferred embodiment, the gripping mechanism is configured as a robot or manipulator.

According to a preferred embodiment, the device further comprises a detection device, wherein the B-pin bending die is communicated with the detection device, and the detection device is used for detecting the size of an output finished product of the B-pin bending die.

In summary, the pin mounting mechanism provided by the utility model has at least the following technical effects:

the pin mounting mechanism comprises an A pin bending die, a B pin bending die, a first conveying mechanism, a second conveying mechanism and a clamping mechanism, wherein the A pin component is input into the A pin bending die, the plastic base is input into the A pin bending die through the first conveying mechanism, the A pin component and the plastic base are stamped in the A pin bending die, the A pin component is stamped, bent and mounted in the plastic base, the plastic base provided with the A pin component is clamped to the second conveying mechanism by the clamping mechanism and then input into the B pin bending die, the B pin component is arranged in the B pin bending die, the plastic base and the B pin component are stamped in the B pin bending die, the B pin component is stamped, bent and mounted in the plastic base, so that pins are continuously mounted in the plastic base, the A pin component and the B pin component are respectively stamped by the A pin bending die and the B pin bending die, the actions of cutting off and pressing the plastic base are realized in the same step, the steps are simple, continuous production and mounting can be carried out, and the production and mounting efficiency is greatly improved.

Drawings

Fig. 1 is a schematic perspective view of a pin a bending die according to an embodiment of the present utility model;

fig. 2 is a schematic plan view of the a-leg bending die in the embodiment, excluding the first upper press block in the Z1 direction;

fig. 3 is a schematic perspective view of a B-leg bending die according to an embodiment of the present utility model;

fig. 4 is a schematic plan view of the B-leg bending die in the embodiment, excluding the second upper press block in the Z2 direction;

FIG. 5 is a schematic perspective view of the embodiment of the A-foot assembly before being mounted on the plastic base;

FIG. 6 is a schematic perspective view of the B-pillar assembly of the present embodiment before being mounted on the plastic base;

fig. 7 is a schematic perspective view of the B-pin assembly of the present embodiment after being mounted on a plastic base.

Wherein the reference numerals have the following meanings:

the bending die for the 1-A pin is provided with a 11-first base, a 12-first lower pressing block, a 121-first material belt, a 122-first output port, a 123-first waste port, a 13-first upper pressing block and a 14-first driving cylinder;

the bending die for the 2-B pin comprises a 21-second base, a 22-second lower pressing block, a 221-second material belt, a 222-second output port, a 223-second waste port, a 23-second upper pressing block and a 24-second driving cylinder;

3-a plastic base; a 4-A foot assembly; 5-B foot assembly.

Detailed Description

For a better understanding and implementation, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model.

In the description of the present utility model, it should be noted that, if the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are referred to, the positional relationship is based on the positional relationship shown in the drawings, it is merely for convenience of describing the present utility model and simplifying the description, and it does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance unless explicitly specified or limited otherwise; the term "plurality" refers to two or more than two; the term "and/or" includes any and all combinations of one or more of the associated listed items. In particular, references to "the/the" object or "an" object are likewise intended to mean one of a possible plurality of such objects.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the terms "comprising" and "having" and any variations thereof in the description of the utility model and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion.

Further, in the description of the present utility model, it should be understood that the terms "upper", "lower", "inner", "outer", and the like are described with reference to the angle shown in the drawings, and should not be construed as limiting the specific embodiments. It will also be understood that in the context of an element or feature being connected to another element(s) "upper," "lower," or "inner," "outer," it can be directly connected to the other element(s) "upper," "lower," or "inner," "outer," or indirectly connected to the other element(s) "upper," "lower," or "inner," "outer" via intervening elements.

The utility model discloses a pin mounting mechanism, which comprises an A pin bending die 1, a B pin bending die 2, a first conveying mechanism, a second conveying mechanism and a clamping mechanism, wherein the schematic diagrams of the A pin bending die 1 and the B pin bending die 2 are shown in fig. 1-4, the A pin bending die 1 comprises a first lower pressing block 12, a first upper pressing block 13 and a first driving cylinder 14, the first driving cylinder 14 is provided with a plurality of first driving cylinders, one end of any one first driving cylinder 14 is fixedly connected with the first lower pressing block 12, the other end is fixedly connected with the first upper pressing block 13, and the first driving cylinder 14 drives the first upper pressing block 13 to reciprocate relative to the first lower pressing block 12; the B-leg bending die 2 comprises a second lower pressing block 22, a second upper pressing block 23 and a second driving cylinder 24, wherein a plurality of second driving cylinders 24 are arranged, one end of any one second driving cylinder 24 is fixedly connected with the second lower pressing block 22, the other end of the second driving cylinder is fixedly connected with the second upper pressing block 23, and the second driving cylinder 24 drives the second upper pressing block 23 to reciprocate relative to the second lower pressing block 22.

Specifically, the first lower pressing block 12 is provided with a first material belt 121 and a first output port 122, the first material belt 121 is used for conveying the a-foot component 4, the direction of the first output port 122 is perpendicular to the extending direction of the first material belt 121, please refer to fig. 2, the conveying direction of the first material belt 121 is the positive direction of Y1, the direction of the first output port 122 is the positive direction of X1, the first lower pressing block 12 is also provided with a first waste port 123, the first waste port 123 is located at the tail end of the conveying direction of the first material belt 121, and the remaining waste after the a-foot component 4 input into the a-foot bending die 1 on the first material belt 121 is repeatedly punched by the first upper pressing block 13 along the direction of the Z1 axis gradually falls through the first waste port 123; similarly, the second pressing block 22 is provided with a second material belt 221 and a second output port 222, the second material belt 221 is used for conveying the B-pin assembly 5, the direction of the second output port 222 is perpendicular to the extending direction of the second material belt 221, please refer to fig. 4, the conveying direction of the second material belt 221 is the opposite direction of Y2, the direction of the second output port 222 is the positive direction of X2, the second pressing block 22 is also provided with a second waste port 223, the second waste port 223 is located at the end of the conveying direction of the second material belt 221, and the remaining waste material after the B-pin assembly 5 input into the B-pin bending die 2 on the second material belt 221 is repeatedly punched by the second upper pressing block 23 along the direction of the Z2 gradually falls through the second waste port 223.

Further, the first conveying mechanism is communicated with the A pin bending die 1 and is used for conveying the plastic base 3; the second conveying mechanism is communicated with the B-pin bending die 2 and is used for conveying the finished product output by the a-pin bending die 1, and in this embodiment, the first conveying mechanism and/or the second conveying mechanism are configured as a conveyor belt, which is a common technical means, is not an improvement point of the present utility model, is not shown in the figure, and is not described in detail herein; the conveying direction of the first conveying mechanism is pointed by an arrow of the first output port 122 in fig. 2, the plastic base 3 is input into the A-foot bending die 1 through the first conveying mechanism, the first driving cylinder 14 drives the first upper pressing block 13 to move along the Z1 axis relative to the first lower pressing block 12, the A-foot assembly 4 and the plastic base 3 are punched in the A-foot bending die 1, and the A-foot assembly 4 is punched, bent and installed in the plastic base 3, as shown in fig. 5; the clamping mechanism clamps a finished product output by the A-leg bending die 1 to a second conveying mechanism, wherein the finished product is a plastic base 3 provided with a bent A-leg component 4, the conveying direction of the second conveying mechanism is the arrow direction of a second output port 222 in fig. 4, the finished product is input into the B-leg bending die 2 through the second conveying mechanism, a second driving cylinder 24 drives a second upper pressing block 23 to move along a Z2 axis relative to a second pressing block 22, the B-leg component 5 and the plastic base 3 are punched in the B-leg bending die 2, the B-leg component 5 is punched, bent and installed in the plastic base 3, and in the process of punching by the A-leg bending die 1 and the B-leg bending die 2, the action of cutting off and pressing in the plastic base 3 is realized in the same step, and residual waste materials after cutting off are discharged out of the A-leg bending die 1 and the B-leg bending die 2 through a first waste port 123 and a second waste port 223 respectively, as shown in fig. 6 and 7; it is understood that the gripping mechanism may be configured as an automatic machine or a manipulator, and may be any other component having a gripping function, and such a modification falls within the scope of the present utility model.

Furthermore, the pin mounting mechanism in this embodiment further includes a detecting device, the plastic base 3 with the bent a-pin component 4 and the bent B-pin component 5 mounted thereon is clamped by the clamping mechanism at the second output port 222, the clamping mechanism clamps the plastic base 3 to the detecting device, and the detecting device detects the size of the plastic base 3 to determine whether the size meets the predetermined size, and further performs the next mounting step.

In summary, the pin mounting mechanism of the present utility model includes the a-pin bending die 1, the B-pin bending die 2, the first conveying mechanism, the second conveying mechanism and the clamping mechanism, the a-pin assembly 4 is input into the a-pin bending die 1, the plastic base 3 is input into the a-pin bending die 1 through the first conveying mechanism, the a-pin assembly 4 and the plastic base 3 are punched in the a-pin bending die 1, the a-pin assembly 4 is punched and bent and mounted in the plastic base 3, the plastic base 3 mounted with the a-pin assembly 4 is clamped to the second conveying mechanism by the clamping mechanism and then input into the B-pin bending die 2, the B-pin assembly 5 is punched in the B-pin bending die 2, the B-pin assembly 5 is punched and bent and mounted in the plastic base 3, in this way, the pins are continuously mounted in the plastic base 3, the actions of cutting off and pressing the a-pin assembly 4 and the B-pin assembly 5 into the plastic base 3 are implemented in the same step, the steps are simple, and the mounting efficiency of the mounting can be greatly improved.

The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the embodiment, and also comprises the technical scheme formed by any combination of the technical features. It should be noted that modifications and adaptations to the utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. A pin mounting mechanism, comprising:

the A-foot bending die (1) is used for punching and bending an input A-foot assembly (4);

the B-pin bending die (2) is used for punching and bending an input B-pin assembly (5);

the first conveying mechanism is communicated with the A-leg bending die (1) and is used for conveying the plastic base (3);

the second conveying mechanism is communicated with the pin B bending die (2) and is used for conveying finished products output by the pin A bending die (1);

and the clamping mechanism is used for clamping the finished product output by the pin A bending die (1) to the second conveying mechanism.

2. A pin mounting mechanism according to claim 1, wherein: the A-leg bending die (1) comprises a first lower pressing block (12), a first upper pressing block (13) and a first driving cylinder (14), wherein a plurality of first driving cylinders (14) are arranged, one end of any one first driving cylinder (14) is fixedly connected with the first lower pressing block (12), the other end of the first driving cylinder is fixedly connected with the first upper pressing block (13), and the first driving cylinder (14) drives the first upper pressing block (13) to reciprocate relative to the first lower pressing block (12);

the B foot bending die (2) comprises a second lower pressing block (22), a second upper pressing block (23) and a second driving cylinder (24), wherein a plurality of second driving cylinders (24) are arranged, one end of any second driving cylinder (24) is fixedly connected with the second lower pressing block (22), the other end of the second driving cylinder is fixedly connected with the second upper pressing block (23), and the second driving cylinder (24) drives the second upper pressing block (23) to reciprocate relative to the second lower pressing block (22).

3. A pin mounting mechanism according to claim 2, wherein: the first pressing block (12) is provided with a first material belt (121), and the first material belt (121) is used for conveying the A foot assembly (4).

4. A pin mounting mechanism according to claim 3, wherein: the first lower pressing block (12) is also provided with a first output port (122), and the first output port (122) faces to be perpendicular to the extending direction of the first material belt (121);

the first conveying mechanism is communicated with the first output port (122) and is used for conveying the plastic base (3) into the A-foot bending die (1), the first driving cylinder (14) drives the first upper pressing block (13) to move towards the first lower pressing block (12), and the A-foot assembly (4) is punched and bent to the plastic base (3).

5. A pin mounting mechanism according to claim 3 or 4, wherein: the first pressing block (12) is further provided with a first waste port (123), and the first waste port (123) is located at the tail end of the first material belt (121) in the conveying direction.

6. A pin mounting mechanism according to claim 2, wherein: a second material belt (221) and a second output port (222) are arranged on the second pressing block (22), and the second material belt (221) is used for conveying the B foot assembly (5);

the second outlet (222) is oriented perpendicular to the direction of extension of the second material strip (221).

7. A pin mounting mechanism according to claim 6, wherein: the second conveying mechanism is communicated with the second output port (222) and is used for conveying the plastic base (3) into the B-foot bending die (2), the second driving cylinder (24) drives the second upper pressing block (23) to move towards the second lower pressing block (22), and the B-foot assembly (5) is punched and bent to the plastic base (3).

8. A pin mounting mechanism according to claim 1, wherein: the first conveying mechanism and/or the second conveying mechanism are configured as a conveyor belt.

9. A pin mounting mechanism according to claim 1, wherein: the gripping mechanism is configured as a robot or manipulator.

10. A pin mounting mechanism according to claim 1, wherein: the device is characterized by further comprising a detection device, wherein the B pin bending die (2) is communicated with the detection device, and the detection device is used for detecting the size of a finished product output by the B pin bending die (2).