Extrusion forming device for Type-C connector shell machining

Abstract

The utility model discloses an extrusion forming device for Type-C connector shell processing, which comprises a main body box, two ends of the main body box are fixedly connected with a second bearing plate, a transmission assembly is arranged in the second bearing plate, the upper end of the main body box is fixedly connected with a first bearing plate, and the first bearing plate is internally and fixedly connected with a cylinder. The output end of the air cylinder is fixedly connected with an extension rod, a forming assembly is arranged in the main body box, the forming assembly and the transmission assembly are used in cooperation, the transmission assembly can conduct force brought by the air cylinder, then power is provided for the side direction of the forming assembly, and after extrusion in the vertical direction, a to-be-machined workpiece forms a closed loop; meanwhile, due to the fact that the first transmission toothed plate moves downwards to drive the first transmission gear to rotate anticlockwise, the second transmission gear can be driven to rotate clockwise, the second transmission toothed plate is driven to synchronously move leftwards, after the interval is preset, a closed loop can be formed in production of the device, and then products can be continuously produced.

Description

Technical Field

[0001] The utility model relates to the technical field of connector shells, in particular to an extrusion molding device for processing a Type-C connector shell. Background Art

[0002] When producing Type-C connector shells, an extrusion device is required to quickly form them. However, traditional molding methods often use molding components in multiple directions to form a closed loop. This method often requires multiple power sources to meet the multi-directional power requirements when manufacturing the extrusion device, which greatly increases manufacturing costs. Therefore, those skilled in the art have provided an extrusion molding device for processing Type-C connector shells to address the problems raised in the above background technology. Utility Model Content

[0003] The purpose of the present utility model is to provide an extrusion molding device for processing a Type-C connector shell, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A Type-C connector shell processing extrusion molding device includes a main body box, two ends of the main body box are fixedly connected to a second receiving plate, the second receiving plate is provided with a transmission assembly, the upper end of the main body box is fixedly connected to a first carrying plate, the first carrying plate is fixedly connected to a cylinder, the cylinder output end is fixedly connected to an extension rod, the extension rod provides a power source for the transmission assembly, a forming assembly is provided in the main body box, and the forming assembly is used in conjunction with the transmission assembly, the transmission assembly includes an extension rod, a first reserved groove, a first connecting rod, a first limiting rod, a second connecting rod, a second reserved groove, a first transmission tooth plate, a first transmission gear, a second transmission gear, a second transmission tooth plate, a second limiting rod and a sliding block, a first reserved groove is provided in the main body box, a second reserved groove is provided in the second receiving plate, and the second reserved groove is connected to the first reserved groove. A group of first connecting rods is fixedly connected to the surface of the extension rod, one end of the first connecting rod is fixedly connected to the second connecting rod, the first limiting rod is fixedly connected in the main body box, and the first connecting rod is slidably connected to the first limiting rod The top end face of said sliding arm is fixedly provided with a toothed connecting strip which is cooperatively connected with said toothed connecting strip, and the lower end thereof of said toothed connecting strip is meshed with said toothed connecting strip.

[0006] By adopting the above technical solution,

[0007] Compared with the prior art, the beneficial effects of the present invention are:

[0008] 1. By placing the workpiece on the forming block, and using the forming assembly and transmission assembly at the same time, the forming assembly can form a multi-directional extrusion force after being guided by the transmission assembly, thereby directly forming a closed loop for the workpiece to be processed. Compared with traditional equipment, this device only requires one power source to complete the manufacturing of the workpiece to be processed, which better saves production costs;

[0009] 2. At the same time, it has multiple limiting structures during conduction, which can better provide stability for the extrusion process, thereby further reducing the probability of damage and saving production costs again. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the overall structure of an extrusion molding device for processing a Type-C connector shell;

[0011] Figure 2 A schematic diagram of the overall structure of a carrier frame in an extrusion molding device for processing a Type-C connector shell;

[0012] Figure 3 A schematic side cross-sectional view of an extrusion molding device for processing a Type-C connector shell;

[0013] Figure 4 This is a schematic diagram of the front cross-sectional structure of an extrusion molding device for processing a Type-C connector shell;

[0014] In the figure: 1. First bearing plate; 2. Main body box; 3. Bearing frame; 4. Forming block; 5. Second receiving plate; 6. Extension rod; 7. Vertical forming extrusion rod; 8. Cylinder; 9. Positioning block; 10. First reserved groove; 11. First connecting rod; 12. First limiting rod; 13. Second connecting rod; 14. Second reserved groove; 15. First transmission tooth plate; 16. First transmission gear; 17. Second transmission gear; 18. Second transmission tooth plate; 19. Second limiting rod; 20. Sliding block; 21. Side forming extrusion rod; 22. Forming groove. DETAILED DESCRIPTION

[0015] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific embodiments. In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0016] See also Figures 1 to 4The utility model provides an embodiment, an extrusion molding device for processing a Type-C connector shell, comprising a main body box 2, wherein both ends of the main body box 2 are fixedly connected to a second receiving plate 5, a transmission assembly is arranged in the second receiving plate 5, the upper end of the main body box 2 is fixedly connected to a first supporting plate 1, a cylinder 8 is fixedly connected in the first supporting plate 1, an extension rod 6 is fixedly connected to the output end of the cylinder 8, and the extension rod 6 provides a power source for the transmission assembly, a molding assembly is arranged in the main body box 2, and the molding assembly is used in conjunction with the transmission assembly. By placing the workpiece on the molding assembly, the cylinder 8 provides power to the molding assembly in the vertical direction, and at the same time, under the conduction of the transmission assembly, power can be provided to the side of the molding assembly, so that the workpiece to be processed can be better formed into a complete product.

[0017] In the embodiment, the transmission assembly includes an extension rod 6, a first reserved groove 10, a first connecting rod 11, a first limiting rod 12, a second connecting rod 13, a second reserved groove 14, a first transmission tooth plate 15, a first transmission gear 16, a second transmission gear 17, a second transmission tooth plate 18, a second limiting rod 19 and a sliding block 20. The main body box 2 is provided with a first reserved groove 10, the second receiving plate 5 is provided with a second reserved groove 14, and the second reserved groove 14 is connected to the first reserved groove 10. A group of first connecting rods 11 are fixedly connected to the surface of the extension rod 6, one end of the first connecting rod 11 is fixedly connected to the second connecting rod 13, the main body box 2 is fixedly connected to the first limiting rod 12, the first connecting rod 11 is slidably connected to the first limiting rod 12, the lower end of the second connecting rod 13 is fixedly connected to the first transmission tooth plate 15, one end of the first transmission tooth plate 15 is meshedly connected to the first transmission gear 16, and the lower end of the first transmission gear 16 is meshedly connected The second transmission gear 17, the lower end of the second transmission gear 17 is meshed with the second transmission tooth plate 18, the lower end of the second transmission tooth plate 18 is fixedly connected to the sliding block 20, the second supporting plate 5 is fixedly connected to the second limiting rod 19, the sliding block 20 is slidably connected to the second limiting rod 19, and the second connecting rod 13, the first transmission tooth plate 15, the first transmission gear 16, the second transmission gear 17, and the second transmission tooth plate 18 are all placed in the second reserved groove 14, and the first connecting rod 11 and the second connecting rod 13 can be driven to move through the extension rod 6, thereby driving the first transmission tooth plate 15 to move synchronously, under the action of the transmission and deflection of the first transmission gear 16 and the second transmission gear 17, the second transmission tooth plate 18 can be driven to move toward the inside of the subject box, thereby driving the side forming extrusion rod 21 to be extruded inwardly, the first limiting rod 12 provides limiting for the first connecting rod 11, and the second limiting rod 19 provides limiting for the second transmission tooth plate 18.

[0018] In the embodiment, the forming assembly includes a supporting frame 3, a forming block 4, a vertical forming extrusion rod 7, a positioning block 9, a side forming extrusion rod 21 and a forming groove 22. The forming block 4 is fixedly connected in the main body box 2, and a forming groove 22 is provided at the upper end of the forming block 4. A group of positioning blocks 9 are fixedly connected to the upper end of the forming block 4, and the positioning blocks 9 are located on both sides of the forming groove 22. One end of the second transmission gear plate 18 is fixedly connected to the side forming extrusion rod 21, and the lower end of the side forming extrusion rod 21 is tightly attached to the forming block 4. The lower end of the extension rod 6 is fixedly connected to the supporting frame 3, and the lower end of the supporting frame 3 is fixedly connected to the vertical forming extrusion rod 7. The supporting frame 3 can be driven to be extruded downward by the extension rod 6, and then when entering the forming groove 22, the lower half of the workpiece to be processed can be extruded into a shape, and then under the action of the side forming extrusion rod 21, the upper half of the workpiece to be processed forms a closed loop, thereby forming a complete finished product.

[0019] The transmission assembly can be used to transmit the force brought by the cylinder 8, thereby providing power for the lateral position of the forming assembly, so that after being squeezed in the vertical direction, the workpiece to be processed forms a closed loop. At the same time, since the first transmission tooth plate 15 moves downward, it drives the first transmission gear 16 to rotate counterclockwise, thereby driving the second transmission gear 17 to rotate clockwise, and then drives the second transmission tooth plate 18 to move synchronously to the left. After a predetermined interval, the device production can form a closed loop, thereby continuously producing products.

[0020] By placing the workpiece on the forming block 4 and using the forming assembly and the transmission assembly at the same time, the forming assembly can form a multi-directional extrusion force after being guided by the transmission assembly, thereby directly forming a closed loop for the workpiece to be processed. Compared with traditional equipment, this device only requires one power source to complete the manufacturing of the workpiece to be processed, which better saves production costs.

[0021] At the same time, it has multiple limiting structures during conduction, which can better provide stability for the extrusion process, thereby further reducing the probability of damage and saving production costs again.

[0022] This specification is described in terms of implementation methods, but not every implementation method contains only one independent technical solution. This narrative style of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An extrusion molding device for processing a Type-C connector shell, comprising a main body box (2), characterized in that: The two ends of the main body box (2) are fixedly connected to the second receiving plate (5), and the second receiving plate (5) is provided with a transmission assembly. The upper end of the main body box (2) is fixedly connected to the first bearing plate (1), and the first bearing plate (1) is fixedly connected to the cylinder (8). The output end of the cylinder (8) is fixedly connected to the extension rod (6), and the extension rod (6) provides a power source for the transmission assembly. A forming assembly is provided in the main body box (2), and the forming assembly is used in conjunction with the transmission assembly. The transmission assembly includes the extension rod (6), the first reserved groove (10), the first connecting rod (11), the first limiting rod (12), the second connecting rod (13), the second reserved groove (14), the first transmission tooth plate (1 5), a first transmission gear (16), a second transmission gear (17), a second transmission tooth plate (18), a second limiting rod (19) and a sliding block (20), a first reserved groove is opened in the main body box (2) and is communicated with the first reserved groove (10), a group of first connecting rods (11) are fixedly connected to the surface of the extension rod (6), one end of the first connecting rod (11) is fixedly connected to the second connecting rod (13), a first limiting rod (12) is fixedly connected in the main body box (2), the first connecting rod (11) is slidably connected to the first limiting rod (12), the lower end of the second connecting rod (13) is fixedly connected to the first transmission tooth plate (15), one end of the first transmission tooth plate (15) is meshed A first transmission gear (16) is connected, the lower end of the first transmission gear (16) is meshedly connected to the second transmission gear (17), the lower end of the second transmission gear (17) is meshedly connected to the second transmission tooth plate (18), the lower end of the second transmission tooth plate (18) is fixedly connected to the sliding block (20), the second receiving plate (5) is fixedly connected to the second limiting rod (19), the sliding block (20) is slidably connected to the second limiting rod (19), and the second connecting rod (13), the first transmission tooth plate (15), the first transmission gear (16), the second transmission gear (17), and the second transmission tooth plate (18) are all placed in the second reserved groove (14), and the forming assembly includes a carrier frame (3), A forming block (4), a vertical forming extrusion rod (7), a positioning block (9), a lateral forming extrusion rod (21) and a forming groove (22), wherein the forming block (4) is fixedly connected in the main body box (2), a forming groove (22) is provided at the upper end of the forming block (4), a group of positioning blocks (9) are fixedly connected to the upper end of the forming block (4), and the positioning blocks (9) are located on both sides of the forming groove (22), one end of the second transmission gear plate (18) is fixedly connected to the lateral forming extrusion rod (21), and the lower end of the lateral forming extrusion rod (21) is tightly attached to the forming block (4), the lower end of the extension rod (6) is fixedly connected to the support frame (3), and the lower end of the support frame (3) is fixedly connected to the vertical forming extrusion rod (7).

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