Stamping structure for connector machining

Abstract

The utility model relates to the technical field of stamping structures, and discloses a stamping structure for connector processing, which comprises a mounting rack, a punch and a punch base, and the punch base is fixedly mounted on one side of the mounting rack; two groups of punching mechanisms are arranged on the side part of the mounting frame, and the punches are fixedly mounted on the punching mechanisms; a driving part is fixedly mounted on the mounting frame, and a driving rod of the driving part is connected with a group of punching mechanisms; the two punching mechanisms are connected through a transmission disc. According to the stamping structure for connector machining, the stamping mechanism is arranged so that stamping can be conducted continuously and alternately, and the stamping speed is increased.

Description

Technical Field

[0001] The utility model relates to the field of stamping structures, in particular to a stamping structure for connector processing. Background Technique

[0002] An electrical connector consists of a fixed-end electrical connector, i.e., a female contact (abbreviation: socket), and a free-end electrical connector, i.e., a male contact (abbreviation: plug). The socket is fixed on the electrical component through its square (round) disc (in some cases, welding is also used). The plug is generally connected to a cable, and the connection between the plug and the socket is achieved through a connecting nut. Simply put, an electrical connector consists of three basic units: a housing, an insulator, and a contact body.

[0003] During the use of a stamping device, a significant problem is that the return time in the stamping cycle fails to be effectively utilized. Specifically, when the stamping head completes a downward pressing action to process a workpiece, it needs to return to the initial position to prepare for the next stamping. This return stage is called the "idle return" because it does not directly participate in the processing process and is merely part of the mechanical movement.

[0004] Since the design of the stamping device often makes the downward pressing time approximately equal to the return time, this means that approximately half of the entire stamping cycle is wasted on non-processing return actions. This unbalanced distribution of time directly leads to a reduction in processing efficiency because the effective processing time on the production line is significantly compressed, while the ineffective idle return time occupies a relatively large proportion. Therefore, optimizing the return time of the stamping device and reducing the waste of idle return is one of the important ways to improve processing efficiency.

[0005] To solve the above problems, a stamping structure for connector processing is proposed in this application. Content of the Utility Model

[0006] (I) Purpose of the Utility Model

[0007] To solve the technical problems in the background technique, the utility model proposes a stamping structure for connector processing. The utility model is provided with a stamping mechanism to perform continuous alternating stamping and increase the stamping rate.

[0008] (II) Technical Solution

[0009] To solve the above problems, the utility model provides a stamping structure for connector processing, including a mounting frame, a punch, and a punch base. The punch base is fixedly installed on one side of the mounting frame;

[0010] Two groups of stamping mechanisms are provided on the side of the mounting frame, and the punch is fixedly installed on the stamping mechanism;

[0011] A driving member is fixedly installed on the mounting frame, and the driving rod of the driving member is connected to a set of stamping mechanisms;

[0012] The two sets of stamping mechanisms are connected by a transmission disc.

[0013] Preferably, the stamping mechanism includes a moving plate, the moving plate is in transmission connection with the transmission disc, and the moving plate in one set of stamping mechanisms is fixedly connected to the driving rod of the driving member through a connecting plate.

[0014] Preferably, a rack is fixedly installed on one side of the moving plate close to the transmission disc, the transmission disc is a gear disc and meshes with the rack.

[0015] Preferably, a guiding strip is fixedly installed on the mounting frame, and the guiding strip is slidably sleeved with the moving plate.

[0016] Preferably, the driving member is a cylinder or a hydraulic cylinder.

[0017] Preferably, the transmission disc is rotatably connected to the mounting frame through a rotating shaft.

[0018] The above technical solution of the present utility model has the following beneficial technical effects:

[0019] When the driving member starts, it drives the moving plate on a set of stamping mechanisms to move downward, so as to drive the punch to move towards the punch base, which plays a role in stamping at the punch base. When the driving member moves back, the rack on one set moves upward to drive the transmission disc to rotate, so that the rack on the other set of stamping mechanisms moves downward to drive the punch to move towards the punch base. Thus, when the driving member moves up and down, it can drive the punch to be used, reducing waste and increasing the stamping efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 FIG. is a schematic structural diagram of a stamping structure for connector processing proposed by the present utility model.

[0021] Figure 2 FIG. is a top view structural diagram of the guiding strip in a stamping structure for connector processing proposed by the present utility model.

[0022] Reference numerals: 1, mounting frame; 2, punch; 3, punch base; 4, stamping mechanism; 41, moving plate; 42, rack; 43, guiding strip; 5, driving member; 6, transmission disc; 7, connecting plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] To make the objectives, technical solutions, and advantages of the present utility model clearer, the present utility model will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present utility model. In addition, in the following description, the descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concepts of the present utility model.

[0024] As Figure 1-2 shown, a stamping structure for connector processing proposed by the present utility model includes a mounting frame 1, a punch 2, and a punch base 3. The punch base 3 is fixedly installed on one side of the mounting frame 1;

[0025] Two sets of stamping mechanisms 4 are provided on the side of the mounting frame 1, and the punch 2 is fixedly installed on the stamping mechanism 4;

[0026] A driving member 5 is fixedly installed on the mounting frame 1, and the driving rod of the driving member 5 is connected to one set of stamping mechanisms 4;

[0027] The two sets of stamping mechanisms 4 are connected by a transmission disk 6.

[0028] In an optional embodiment, the stamping mechanism 4 includes a moving plate 41. The moving plate 41 is in transmission connection with the transmission disk 6, and the moving plate 41 in one set of stamping mechanisms 4 is fixedly connected to the driving rod of the driving member 5 through a connecting plate 7.

[0029] Furthermore, a rack 42 is fixedly installed on one side of the moving plate 41 close to the transmission disk 6. The transmission disk 6 is a gear disk and meshes with the rack 42.

[0030] It should be noted that by setting it as a gear disk, the stability of the transmission is increased.

[0031] In an optional embodiment, a guiding bar 43 is fixedly installed on the mounting frame 1, and the guiding bar 43 is slidably sleeved with the moving plate 41.

[0032] It should be noted that convex strips are formed on both sides of the guiding bar 43 and are slidably sleeved with the moving plate 41.

[0033] Specifically, the driving member 4 is a cylinder or a hydraulic cylinder.

[0034] In an optional embodiment, the transmission disk 6 is rotatably connected to the mounting frame 1 through a rotating shaft.

[0035] It should be noted that the transmission disk 6 can be rotated.

[0036] In the present utility model, when the driving member 5 starts, it drives the moving plate 41 on a set of stamping mechanisms 4 to move downward, so as to drive the punch 2 to move towards the punch base 3, which serves to stamp the punch base 3. When the driving member 5 moves back, the rack 42 on a set moves upward to drive the transmission disk 6 to rotate, so that the rack 42 on the other set of stamping mechanisms 4 moves downward, to drive the punch 2 to move towards the punch base 3. Thus, when the driving member 5 moves up and down, it can drive the punch 2 for use, reducing waste and increasing the stamping efficiency.

[0037] It should be understood that the above specific embodiments of the present utility model are only used for exemplary illustration or explanation of the principle of the present utility model, and do not constitute a limitation to the present utility model. Therefore, any modifications, equivalent replacements, improvements, etc. made without departing from the spirit and scope of the present utility model shall be included within the protection scope of the present utility model. In addition, the appended claims of the present utility model are intended to cover all changes and modification examples falling within the scope and boundary of the appended claims, or equivalent forms of such scope and boundary.

Claims

1. A stamping structure for connector processing, comprising a mounting frame (1), a punch (2) and a punch base (3), characterized in that: The punch base (3) is fixedly installed on one side of the mounting frame (1); Two sets of stamping mechanisms (4) are provided on the side of the mounting frame (1), and the punch (2) is fixedly installed on the stamping mechanism (4); A driving member (5) is fixedly installed on the mounting frame (1), and the driving rod of the driving member (5) is connected to one set of stamping mechanisms (4); The two sets of stamping mechanisms (4) are connected by a transmission disc (6).

2. The stamping structure for connector processing according to claim 1, characterized in that, The stamping mechanism (4) includes a moving plate (41), the moving plate (41) is in transmission connection with the transmission disc (6), and the moving plate (41) in one set of stamping mechanisms (4) is fixedly connected to the driving rod of the driving member (5) through a connecting plate (7).

3. A stamping structure for connector processing according to claim 2, characterized in that, A rack (42) is fixedly installed on one side of the moving plate (41) close to the transmission disc (6), and the transmission disc (6) is a gear disc and meshes with the rack (42).

4. A stamping structure for connector processing according to claim 3, characterized in that, A guide bar (43) is fixedly installed on the mounting frame (1), and the guide bar (43) is slidably sleeved with the moving plate (41).

5. A stamping structure for connector processing according to any one of claims 1-4, characterized in that, The driving member (5) is a cylinder or a hydraulic cylinder.

6. A stamping structure for connector processing according to claim 5, characterized in that, The transmission disc (6) is rotatably connected to the mounting frame (1) through a rotating shaft.

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