Press fit mechanism for connector production

Abstract

The utility model relates to the technical field of press-fit mechanisms, in particular to a press-fit mechanism for connector production, which comprises a frame, a press-fit mechanism, a butt joint assembly and a press-fit jig mechanism, and the press-fit mechanism, the butt joint assembly and the press-fit jig mechanism are sequentially arranged on the frame. The press-fit mechanism, the butt joint assembly and the press-fit jig mechanism are fixedly connected with the frame, the press-fit mechanism comprises a first piece leaning air cylinder, a press-fit jig body, a second piece leaning air cylinder and a third piece leaning air cylinder, the first piece leaning air cylinder is fixed to the press-fit jig body, the second piece leaning air cylinder is fixed to the third piece leaning air cylinder, and the second piece leaning air cylinder is fixed to the second piece leaning air cylinder. And the pressing jig main body and the third leaning sheet cylinder are respectively fixed on the frame through bolts, and the structure is mainly used for tightly combining two materials together, so that the materials are bonded, and the firm combination of the materials is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of pressing mechanisms, in particular to a pressing mechanism for connector production. Background Art

[0002] As we all know, connectors generally refer to electrical connectors, that is, devices that connect two active devices to transmit current or signals. Connector production includes stamping, electroplating, injection molding, assembly and other processes. When assembling connectors, a pressing machine is needed to press the produced connector parts together.

[0003] However, the pressing mechanism in the existing connector production pressing mechanism needs to regularly detect and calibrate the pressure, otherwise the pressure may be inaccurate, resulting in defective products. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides a pressing mechanism for connector production.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pressing mechanism for connector production, comprising a frame, a pressing mechanism, a docking assembly and a pressing jig, wherein the pressing mechanism, the docking assembly and the pressing jig mechanism are sequentially arranged on the frame, and the pressing mechanism, the docking assembly and the pressing jig mechanism are all fixedly connected to the frame, and the pressing mechanism comprises a first backing cylinder, a pressing jig body, a second backing cylinder and a third backing cylinder, wherein the first backing cylinder is fixed on the pressing jig body, the second backing cylinder is fixed on the third backing cylinder, and the pressing jig body and the third backing cylinder are respectively fixed to the frame by bolts.

[0008] In order to improve the use effect, the utility model is improved in that the docking assembly includes a front-end assembly line, a middle-end assembly line and a rear-end assembly line, and the front-end assembly line, the middle-end assembly line and the rear-end assembly line are arranged on the frame.

[0009] In order to improve the use effect, the utility model has the following improvements: the pressing fixture mechanism includes a soft rubber head, a double-axis cylinder, a pressure sensor and a pressing connection structure; the soft rubber head is arranged on the double-axis cylinder, the double-axis cylinder is connected to the pressure sensor through an aluminum plate, the pressure sensor is fixed in the pressing connection structure, and the soft rubber head adopts a rubber-wrapped head.

[0010] (III) Beneficial effects

[0011] Compared with the prior art, the utility model provides a pressing mechanism for connector production, which has the following beneficial effects:

[0012] The connector production uses a pressing mechanism, which includes a soft rubber head for pressing; a pressure sensor for reading the real-time pressure value; a dual-axis cylinder for providing pressing force to the soft rubber head and converting air pressure into mechanical energy; and a pressing connection structure for supporting the suspension of the pressing mechanism. The docking assembly is divided into three sections of belt-type docking assemblies, which can be raised and lowered to accurately control the position of the product. A proximity switch is set to provide real-time feedback on the product position and enter the pressing step. The pressing fixture is made up of three groups of sheet-supporting cylinders, which are used to accurately position the product on the X-axis and Y-axis after the product enters the pressing fixture to ensure that there is no position offset during pressing. This equipment is compact and practical, with stable pressing quality and uniform and controllable pressing force. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 Structural schematic diagram of the middle pressing mechanism;

[0015] Figure 3 For this utility model Figure 1 A schematic diagram of the structure of the docking assembly;

[0016] Figure 4 For this utility model Figure 1 Schematic diagram of the structure of the mid-pressure fixture mechanism;

[0017] In the figure: 1. Pressing mechanism; 2. Docking assembly; 3. Pressing fixture mechanism; 4. Frame; 5. First backing cylinder; 6. Pressing fixture body; 7. Second backing cylinder; 8. Third backing cylinder; 9. Front-end assembly line; 10. Middle-end assembly line; 11. Rear-end assembly line; 12. Soft rubber head; 13. Dual-axis cylinder; 14. Pressure sensor; 15. Pressing connection structure. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1A pressing mechanism for connector production, comprising a frame 4, a pressing mechanism 1, a docking assembly 2 and a pressing jig, wherein the pressing mechanism 1, the docking assembly 2 and the pressing jig mechanism 3 are sequentially arranged on the frame 4, and the pressing mechanism 1, the docking assembly 2 and the pressing jig mechanism 3 are all fixedly connected to the frame 4, and the pressing mechanism 1 comprises a first sheet-supporting cylinder 5, a pressing jig body 6, a second sheet-supporting cylinder 7 and a third sheet-supporting cylinder 8, wherein the first sheet-supporting cylinder 5 is fixed on the pressing jig body 6, the second sheet-supporting cylinder 7 is fixed on the third sheet-supporting cylinder 8, and the pressing jig body 6 and the third sheet-supporting cylinder 8 are respectively fixed to the frame 4 by bolts.

[0020] In this embodiment, the pressing mechanism 11 includes a soft rubber head 12 for pressing; a pressure sensor 14 for reading the real-time pressure value; a double-axis cylinder 13 for providing pressing force to the soft rubber head 12 and converting air pressure into mechanical energy; and a pressing connection structure 15 for supporting the suspension of the pressing mechanism 11. The docking assembly 22 is divided into three sections of belt-type docking assemblies 22. The docking assembly 22 can be raised and lowered to accurately control the position of the product. A proximity switch is provided to provide real-time feedback on the product position and enter the pressing step. The pressing fixture 3 is made up of three groups of sheet-supporting cylinders, which are used to accurately position the product on the X-axis and Y-axis after the product enters the pressing fixture 3 to ensure that there is no position offset during pressing. The principle is to press the two materials together and maintain the pressure for a period of time. Specifically, the steps are as follows: the product flows in from the first section of the belt-type assembly line of the docking assembly 22. After the sensor in the pressing fixture 3 determines that there is no product in the pressing fixture 3, the product flows into the pressing fixture 3, and the sheet-receiving cylinder positions the product by the sheet. The pressing cylinder of the pressing mechanism 11 moves, pushing the soft rubber head 12 to contact the product, applying a vertical downward force to the product to make the two materials tightly combined. The pressure is maintained for about seconds, which can make the materials tighter. After the pressure is maintained, the sheet-receiving cylinder is released, and the three sections of the belt of the docking assembly 22 are simultaneously lowered to be flush with the unloading platform to complete the unloading.

[0021] In this embodiment, the docking assembly 2 includes a front-end assembly line 9, a middle-end assembly line 10 and a rear-end assembly line 11, and the front-end assembly line 9, the middle-end assembly line 10 and the rear-end assembly line 11 are arranged on the frame 4, and the front-end assembly line 9 and the rear-end assembly line 11 are respectively fixed to the middle-end assembly line 10 by bolts and threads of a plate, the front-end assembly line 9 is composed of a driving wheel, four idle wheels and a front-end assembly line 9 fixing plate, the middle-end assembly line 10 is composed of a driving wheel, four idle wheels and a middle-end assembly line 10 fixing plate, and the rear-end assembly line 11 and the front-end assembly line 9 adopt a straight structure.

[0022] In this embodiment, the pressing fixture mechanism 3 includes a soft rubber head 12, a dual-axis cylinder 13, a pressure sensor 14 and a pressing connection structure 15. The soft rubber head 12 is arranged on the dual-axis cylinder 13. The dual-axis cylinder 13 is connected to the pressure sensor 14 through an aluminum plate. The pressure sensor 14 is fixed in the pressing connection structure 15. The soft rubber head 12 adopts a rubber-wrapped head.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pressing mechanism for connector production, comprising a frame (4), a pressing mechanism (1), a docking assembly (2) and a pressing jig mechanism (3), characterized in that: The pressing mechanism (1), the docking assembly (2) and the pressing jig mechanism (3) are sequentially arranged on the frame (4); the pressing mechanism (1), the docking assembly (2) and the pressing jig mechanism (3) are all fixedly connected to the frame (4); the pressing mechanism (1) comprises a first sheet-supporting cylinder (5), a pressing jig body (6), a second sheet-supporting cylinder (7) and a third sheet-supporting cylinder (8); the first sheet-supporting cylinder (5) is fixed on the pressing jig body (6); the second sheet-supporting cylinder (7) is fixed on the third sheet-supporting cylinder (8); the pressing jig body (6) and the third sheet-supporting cylinder (8) are respectively fixed to the frame (4) by bolts.

2. A connector production pressing mechanism according to claim 1, characterized in that: The docking assembly (2) comprises a front-end assembly line (9), a middle-end assembly line (10) and a rear-end assembly line (11), and the front-end assembly line (9), the middle-end assembly line (10) and the rear-end assembly line (11) are arranged on the frame (4).

3. A connector production pressing mechanism according to claim 2, characterized in that: The pressing fixture mechanism (3) comprises a soft rubber head (12), a double-axis cylinder (13), a pressure sensor (14) and a pressing connection structure (15); the soft rubber head (12) is arranged on the double-axis cylinder (13); the double-axis cylinder (13) is connected to the pressure sensor (14) via an aluminum plate; the pressure sensor (14) is fixed in the pressing connection structure (15); and the soft rubber head (12) adopts a 65-degree rubber head.

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