Connector pin double-station shaping device

Abstract

The utility model relates to a connector pin double-station shaping device which comprises a seat plate, a positioning seat and a sliding table air cylinder are fixedly connected to the seat plate, a positioning through groove and a receding groove are formed in the upper side and the lower side of the positioning seat respectively, clamping plates are connected to the positions, located on the two sides of the positioning through groove, of the positioning seat in a sliding mode, and a spring is arranged between each clamping plate and the positioning seat. A shaping check block is fixedly connected to the portion, located on the lower portion of the positioning through groove, of the base plate, gaps are reserved between the shaping check block and the two sides of the positioning through groove, two shaping sliding blocks are arranged on the portion, located on the two sides of the shaping check block, of the base plate in parallel, a guide column is fixedly connected to the upper portion of each shaping sliding block, and driving push plates are fixedly connected to the two ends of a sliding table of the sliding table air cylinder. The driving push plate is provided with a chute, and the guide column is in sliding connection with the chute. The pin shaping device has the advantages that two rows of pins of the connector can be shaped synchronously, shaping efficiency is high, and feeding and discharging of the connector are convenient.

Description

Technical Field

[0001] The utility model relates to the field of connector production and processing equipment, in particular to a connector pin double-station shaping device. Background Art

[0002] The connector terminal is mainly composed of a plastic frame and conductive pins. After the frame is injection molded, the conductive pins need to be installed. After installation, the existing wire pins will warp, affecting the quality of the product. Therefore, the conductive pins need to be reshaped.

[0003] The existing pin shaping device can only adapt to the shaping of a single row of pins. When the connector of the parallel pins is being shaped, it needs to be shaped twice, which is inefficient. In addition, the existing shaping device does not load and unload the connector. Therefore, a connector pin double-station shaping device is needed. Utility Model Content

[0004] The purpose of the utility model is to provide a double-station shaping device for connector pins, which can simultaneously shape two rows of connector pins, has high shaping efficiency, and is convenient for loading and unloading connectors.

[0005] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0006] Furthermore, the positioning through slot is communicated with the clearance slot, the positioning through slot is used to position and place the connector, and the clearance slot is arranged corresponding to the shaping slider.

[0007] Furthermore, the clamping plate is provided with a chamfer, the base plate is fixedly connected to a discharge cylinder, the piston rod of the discharge cylinder is fixedly connected to a push rod, and the push rod is slidably connected to the shaping block.

[0008] Furthermore, one end of the driving push plate with the inclined slot is bent toward a side away from the positioning seat, and the driving push plate and the positioning seat are staggered.

[0009] The beneficial effects of the utility model are: the two rows of pins of the connector can be shaped synchronously at the same time, the shaping efficiency is high, and the loading and unloading operations of the connector are convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the first perspective of the present invention.

[0011] Figure 2 This is a schematic diagram of the second viewing angle of the present invention.

[0012] Figure 3 This is a schematic diagram of the third viewing angle of the present invention.

[0013] Figure 4 This is a schematic diagram of a positioning seat of the present utility model.

[0014] In the figure: 1. seat plate; 2. positioning seat; 201. positioning slot; 202. clearance slot; 3. clamping plate; 301. spring; 4. shaping block; 5. shaping slider; 501. guide column; 6. slide cylinder; 601. driving push plate; 7. unloading cylinder; 701. ejector rod. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0016] refer to Figures 1-4 The shown connector pin double-station shaping device includes a seat plate 1, which is fixedly connected to a positioning seat 2 and a slide cylinder 6 on the seat plate 1, and a positioning groove 201 and a yield groove 202 are respectively opened on the upper and lower sides of the positioning seat 2, and a clamping plate 3 is slidably connected to both sides of the positioning groove 201 on the positioning seat 2, and a spring 301 is provided between each clamping plate 3 and the positioning seat 2. A shaping stopper 4 is fixedly connected to the seat plate 1 at the lower part of the positioning groove 201, and a gap is left between the shaping stopper 4 and the two sides of the positioning groove 201, and the gap is used for the pin section of the connector to extend. Two shaping sliders 5 are parallelly provided on the two sides of the shaping stopper 4 on the seat plate 1, and a guide column 501 is fixedly connected to the upper part of each shaping slider 5. Both ends of the slide of the slide cylinder 6 are fixedly connected to a driving push plate 601, and the driving push plate 601 is provided with an oblique groove, and the guide column 501 is slidably connected to the oblique groove.

[0017] The positioning through groove 201 is communicated with the giving way groove 202 , and the giving way groove 202 is arranged corresponding to the shaping slider 5 . The giving way groove 502 can give way for the shaping process to avoid interference.

[0018] The splint 3 is provided with a chamfer, and the seat plate 1 is fixedly connected to a discharge cylinder 7, the piston rod of the discharge cylinder 7 is fixedly connected to a push rod 701, and the push rod 701 is slidably connected to the shaping block 4. The shaping block 4 can guide the sliding of the push rod 701 to prevent the push rod 701 from shifting during the sliding process.

[0019] One end of the driving push plate 601 with the inclined groove is bent toward the side away from the positioning seat 2 . The driving push plate 601 is staggered with the positioning seat 2 . The driving push plate 601 is used to drive the shaping slider 5 away from or close to the shaping block 4 .

[0020] The working principle of the present invention is as follows: when the present invention is in use, the piston rod of the slide cylinder 6 is first extended, and under the action of the driving push plate 601, the two shaping sliders 5 slide to the side away from the shaping block 4, and then the connector is placed between the two splints 3 along the positioning groove 201 and clamped, and the curved surface of the connector is fit with the shaping block 4. At this time, the two rows of pins of the connector extend from the gaps on both sides of the shaping block 4, and then the piston rod of the slide cylinder 6 is retracted, and the driving push plate 601 drives the two shaping sliders 5 to slide toward the shaping block 4 to flatten the warped pins. After the shaping process is completed, the piston rod of the slide cylinder 6 is extended again, and the unloading cylinder 7 drives the ejector rod to eject the connector part (at this time the connector is still between the two splints 3) for easy unloading.

[0021] The above embodiments are used to further illustrate the present invention, but do not limit the present invention to these specific embodiments. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention should be understood to be within the scope of protection of the present invention.

Claims

1. A dual-station connector pin shaping device, characterized by: The invention comprises a seat plate (1), a positioning seat (2) and a slide cylinder (6) are fixedly connected to the seat plate (1), a positioning groove (201) and a clearance groove (202) are respectively provided on the upper and lower sides of the positioning seat (2), a clamping plate (3) is slidably connected to both sides of the positioning groove (201) on the positioning seat (2), a spring (301) is provided between each clamping plate (3) and the positioning seat (2), and a spring (301) is fixedly connected to the lower part of the positioning groove (201) on the seat plate (1). A shaping block (4) is provided, wherein a gap is left between the shaping block (4) and both sides of the positioning slot (201); two shaping sliders (5) are provided on the seat plate (1) in parallel on both sides of the shaping block (4); a guide column (501) is fixedly connected to the upper portion of each shaping slider (5); both ends of the slide of the slide cylinder (6) are fixedly connected to a driving push plate (601); an inclined groove is provided on the driving push plate (601); and the guide column (501) is slidably connected to the inclined groove.

2. A connector pin double-station shaping device according to claim 1, characterized in that: The positioning through groove (201) is communicated with the clearance groove (202), and the clearance groove (202) is arranged corresponding to the shaping slider (5).

3. The connector pin double-station shaping device according to claim 1, characterized in that: The clamping plate (3) is provided with a chamfer, the base plate (1) is fixedly connected to a discharge cylinder (7), the piston rod of the discharge cylinder (7) is fixedly connected to a push rod (701), and the push rod (701) is slidably connected to the shaping block (4).

4. The connector pin double-station shaping device according to claim 1, characterized in that: One end of the driving push plate (601) with the inclined slot is bent toward a side away from the positioning seat (2), and the driving push plate (601) and the positioning seat (2) are staggered.

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