Electromagnetic pin mounting device for pin type connector

Abstract

The utility model relates to the production field of pin type connectors, and discloses an electromagnetic pin mounting device for pin type connectors, which comprises a base, a feeding device arranged at the top of the base, a rotary lifting device arranged at the top of the base, and a pin mounting device arranged on the surface of the rotary lifting device. A motor is fixedly connected to the top of the base, the output end of the motor is rotationally connected with a blanking disc through a rotating shaft, a mounting plate is fixedly connected to the top of the blanking disc, an air cylinder is fixedly connected to the top of the mounting plate, a fixing plate is fixedly connected to the top of the mounting plate, and a placing seat is arranged on the surface of the mounting plate. The output end of the air cylinder is fixedly connected with a clamping plate. According to the utility model, through the arrangement of the motor, the blanking disc, the mounting plate and other structures, the needle-shaped connector is clamped and fixed when the needle-shaped connector is mounted, and the needle-shaped connector can be automatically moved to a needle mounting area, so that the material changing time is shortened, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to needle connector production field especially, a kind of electromagnetic needle device for needle connector. BACKGROUND

[0002] Needle connector is a kind of electrical connector, usually made of insulating material, embedded with metal conductive sheet inside, through the way of crimping, wire is fixed on conductive sheet, realizes electrical connection, electromagnetic needle device of needle connector is a kind of equipment for automatically or semi-automatically inserting needle connector, insertion height can be freely programmed, insertion accuracy is very stable, when using servo motor, insertion depth is controlled by encoder, accurate accuracy can be programmed and edited.

[0003] Automatic needle device reduces the demand of manual operation, reduces labor intensity, and reduces the possibility of human error, by accurately controlling needle insertion force and needle insertion depth, electromagnetic needle device can ensure the quality of each needle insertion, improve the reliability of connector, electromagnetic needle device can be integrated into automatic production line, work with other automation equipment, realize higher degree of automation production.

[0004] In prior art, needle insertion operation of needle connector is handled by automatic needle insertion, but there is lack of fixing function for needle connector in needle insertion processing, which can cause displacement deviation when needle insertion position is switched during production, thereby causing terminal contact failure, terminal deformation or damage, and a series of risks such as instability in assembly process, and reduces production efficiency, therefore, an electromagnetic needle device for needle connector is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides an electromagnetic needle device for needle connector, aiming at improving the problem that electromagnetic needle device for needle connector in prior art lacks clamping during needle insertion of needle connector, causing terminal contact failure, terminal deformation or damage, and a series of risks such as instability in assembly process.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: an electromagnetic needle mounting device for needle connector, including base, the top of base is provided with feeding device, the top of base is provided with rotary lifting device, the surface of rotary lifting device is provided with needle mounting device, the top of base is fixedly connected with motor, the output of motor is rotatably connected with blanking disc through rotating shaft, the top of blanking disc is fixedly connected with mounting plate, the top of mounting plate is fixedly connected with air cylinder, the top of mounting plate is fixedly connected with fixed plate, the surface of mounting plate is provided with placing seat, the output of air cylinder is fixedly connected with clamping plate, the surface of mounting plate is provided with adjusting assembly.

[0007] As further description of the above technical scheme:

[0008] The top of blanking disc is fixedly connected with support rod, the bottom of support rod is rotatably connected with pulley through rotating shaft, and the upper surface of base is provided with annular groove.

[0009] As further description of the above technical scheme:

[0010] The adjusting assembly includes electric push rod, the output of electric push rod is fixedly connected with push plate, the side wall of push plate is fixedly connected with connecting rod, the upper surface of mounting plate is provided with sliding slot, the inner wall of mounting plate is provided with through groove, the upper surface of mounting plate is provided with recess, and the inner wall of recess is slidably connected with sliding block.

[0011] As further description of the above technical scheme:

[0012] The outer wall of sliding block is fixedly connected with the outer wall of placing seat, and the through groove is sleeved on the outer wall of sliding block.

[0013] As further description of the above technical scheme:

[0014] The outer wall of electric push rod is fixedly connected with the lower surface of mounting plate, and the lower surface of placing seat is slidably connected with the inner wall of sliding slot.

[0015] As further description of the above technical scheme:

[0016] The electric push rod is located on the outer wall of one side of mounting plate close to fixed plate, and the recess is sleeved on the outer wall of connecting rod.

[0017] As further description of the above technical scheme:

[0018] The outer wall of pulley is matched with the inner wall of annular groove.

[0019] As further description of the above technical scheme:

[0020] The lower surface of the clamping plate is attached to the upper surface of the mounting plate.

[0021] The utility model has the advantages of the following:

[0022] 1. In the utility model, the motor, the blanking disc, the mounting plate, the air cylinder, the placing seat and the clamping plate are arranged, so that the two sides of the needle connector can be clamped and fixed before needle mounting operation, and the adjusting assembly can drive the needle connector to slightly displace through the placing seat to mount multiple electromagnetic needles, which facilitates needle mounting operation of the needle connector with three or four needles, the orientation of the blanking disc can be changed to facilitate switching of the needle connector for needle mounting, the frequency of material replacement is reduced, and the production efficiency is improved.

[0023] 2. In the utility model, the cooperation of the supporting rod, the annular groove and the pulley can increase the stability of the rotational displacement of the blanking disc, so that the needle connector can stably displace when the orientation is switched. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 A front view of the main structure of the electromagnetic needle mounting device for the needle connector is provided in the utility model;

[0025] Figure 2 A front view of the main structure of the electromagnetic needle mounting device for the needle connector is provided in the utility model; Figure 1 An enlarged schematic view of area A in the utility model;

[0026] Figure 3 A rear view of the main structure of the electromagnetic needle mounting device for the needle connector is provided in the utility model;

[0027] Figure 4 A top view of the blanking disc structure of the electromagnetic needle mounting device for the needle connector is provided in the utility model;

[0028] Figure 5 A front view of the mounting plate structure of the electromagnetic needle mounting device for the needle connector is provided in the utility model;

[0029] Figure 6 A front view of the mounting plate structure of the electromagnetic needle mounting device for the needle connector is provided in the utility model;

[0030] LEGEND:

[0031] 1, base; 2, feeding device; 3, rotating lifting device; 4, needle loading device; 5, motor; 6, blanking disc; 7, mounting plate; 8, air cylinder; 9, fixed plate; 10, placing seat; 11, clamping plate; 12, electric push rod; 13, push plate; 14, connecting rod; 15, through slot; 16, sliding groove; 17, groove; 18, sliding block; 20, support rod; 21, annular groove; 22, pulley. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0033] Referring to Figures 1-3 An embodiment provided by the utility model: a kind of electromagnetic needle loading device for needle connector, including base 1, the top of base 1 is provided with feeding device 2, feeding device 2 is composed by loading cylinder and conveying belt, the surface of loading cylinder is provided with discharge groove, electromagnetic needle is discharged to the direction of conveying belt towards rotating lifting device 3 by discharge groove, the top of base 1 is provided with rotating lifting device 3, rotating lifting device 3 mechanical arm, can drive needle loading device 4 to rotate and lift displacement, the surface of rotating lifting device 3 is provided with needle loading device 4, needle loading device 4 can be fixed to electromagnetic needle and be grabbed, it is convenient to load needle for needle connector, the top of base 1 is fixedly connected with motor 5, the output end of motor 5 is rotatably connected with blanking disc 6 by rotating shaft, the top of blanking disc 6 is fixedly connected with mounting plate 7, the surface of mounting plate 7 is provided with several groups, and it is circularly arrayed distribution with the center point of blanking disc 6 as symmetry axis, mounting plate 7 top is fixedly connected with air cylinder 8, the top of mounting plate 7 is fixedly connected with fixed plate 9, the surface of mounting plate 7 is provided with placing seat 10, placing seat 10 is used to place needle connector, the output end of air cylinder 8 is fixedly connected with clamping plate 11, clamping plate 11 moves back and forth on mounting plate 7 by the driving of air cylinder 8, and it is provided with clamping and fixing to both sides of needle connector by cooperation fixed plate 9, the surface of mounting plate 7 is provided with adjusting assembly.

[0034] Referring to Figures 4-6The adjusting assembly comprises an electric push rod 12 located on the outer wall of the mounting plate 7 close to the fixed plate 9, the outer wall of the electric push rod 12 is fixedly connected with the lower surface of the mounting plate 7, the output end of the electric push rod 12 is fixedly connected with a push plate 13, the side wall of the push plate 13 is fixedly connected with a connecting rod 14, the upper surface of the mounting plate 7 is provided with a sliding groove 16, the inner wall of the mounting plate 7 is provided with a through groove 15, the through groove 15 communicates the sliding groove 16 with the inside of a recess 17, the upper surface of the mounting plate 7 is provided with the recess 17, the recess 17 is sleeved on the outer wall of the connecting rod 14, the recess 17 is used for displacement of the connecting rod 14, the sliding block 18 drives the placement seat 10 to move in the sliding groove 16, the inner wall of the recess 17 is slidably connected with the sliding block 18, the outer wall of the sliding block 18 is fixedly connected with the outer wall of the placement seat 10, the through groove 15 is sleeved on the outer wall of the sliding block 18, the lower surface of the placement seat 10 is slidably connected with the inner wall of the sliding groove 16, and the lower surface of the clamping plate 11 is attached to the upper surface of the mounting plate 7.

[0035] With reference to Figure 3 The top of the blanking disc 6 is fixedly connected with a support rod 20, the support rod 20 is provided with two groups, and the two groups of support rods 20 are mirror images arranged with the center point of the blanking disc 6 as the axis of symmetry, the support rod 20 provides a support function for the blanking disc 6, the bottom of the support rod 20 is rotatably connected with a pulley 22 through a rotating shaft, the outer wall of the pulley 22 is matched with the inner wall of an annular groove 21, the upper surface of the base 1 is provided with the annular groove 21, and the pulley 22 rolls in the annular groove 21 when the blanking disc 6 rotates and moves, and the annular groove 21 provides a guide for the blanking disc 6.

[0036] Working principle: the operator places the needle-shaped connector to be loaded with needles on the surface of the placing seat 10 in turn, starts the air cylinder 8 to drive the clamping plate 11 to approach the needle-shaped connector, until the clamping plate 11 and the two sides of the fixed plate 9 are attached to the two sides of the needle-shaped connector, the needle-shaped connector is fixed, the electromagnetic needle conveying rotating lifting device 3 is driven by the feeding device 2, the needle-shaped connector is loaded with needles by the rotating lifting device 3 and the needle loading device 4, if the needle-shaped connector is equipped with three needles and four needle settings, the electric push rod 12 is started to drive the push plate 13 to move slightly, at this time the connecting rod 14 is stressed in the groove 17 to push or pull the sliding block 18 to move, so that the placing seat 10 is transversely displaced by the force of the sliding block 18, after displacement, the needle-shaped connector is clamped again by the air cylinder 8, so that the needle-shaped connector is loaded with multiple electromagnetic needles, after the needle-shaped connector on one set of mounting plate 7 is loaded with needles, the motor 5 is started to drive the discharging disc 6 to rotate slowly, at this time the supporting rod 20 drives the pulley 22 to move in the annular groove 21 to support the discharging disc 6, the rotating direction of the discharging disc 6 is switched to the next set of mounting plate 7 to approach the needle loading device 4 for loading, at this time the air cylinder 8 of the mounting plate 7 loaded with needles drives the clamping plate 11 to move away from the needle-shaped connector, the needle-shaped connector is released to be taken out, improving the production efficiency.

[0037] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. An electromagnetic needle loading device for a needle connector, comprising a base (1), the top of the base (1) is provided with a feeding device (2), the top of the base (1) is provided with a rotary lifting device (3), the surface of the rotary lifting device (3) is provided with a needle loading device (4), characterized in that: The top of the base (1) is fixedly connected with a motor (5), the output end of the motor (5) is rotatably connected with a blanking disc (6) through a rotating shaft, the top of the blanking disc (6) is fixedly connected with a mounting plate (7), the top of the mounting plate (7) is fixedly connected with an air cylinder (8), the top of the mounting plate (7) is fixedly connected with a fixed plate (9), the surface of the mounting plate (7) is provided with a placing seat (10), the output end of the air cylinder (8) is fixedly connected with a clamping plate (11), and the surface of the mounting plate (7) is provided with an adjusting assembly.

2. An electromagnetic pin loading device for a pin connector as claimed in claim 1, characterized in that: The top of the blanking disc (6) is fixedly connected with a supporting rod (20), the bottom of the supporting rod (20) is rotatably connected with a pulley (22) through a rotating shaft, and the upper surface of the base (1) is provided with an annular groove (21).

3. An electromagnetic pin loading device for a pin connector as defined in claim 1, wherein: The adjusting assembly comprises an electric push rod (12), the output end of the electric push rod (12) is fixedly connected with a pushing plate (13), the side wall of the pushing plate (13) is fixedly connected with a connecting rod (14), the upper surface of the mounting plate (7) is provided with a sliding groove (16), the inner wall of the mounting plate (7) is provided with a through groove (15), and the upper surface of the mounting plate (7) is provided with a recess (17).

4. An electromagnetic pinning device for a pin connector as claimed in claim 3, wherein: The outer wall of the sliding block (18) is fixedly connected with the outer wall of the placing seat (10), and the through groove (15) is sleeved on the outer wall of the sliding block (18).

5. An electromagnetic pinning device for a pin connector as defined in claim 3, wherein: The outer wall of the electric push rod (12) is fixedly connected with the lower surface of the mounting plate (7), and the lower surface of the placing seat (10) is slidably connected with the inner wall of the sliding groove (16).

6. An electromagnetic pinning device for a pin connector as defined in claim 3, wherein: The electric push rod (12) is located on the outer wall of the mounting plate (7) close to the fixed plate (9), and the recess (17) is sleeved on the outer wall of the connecting rod (14).

7. An electromagnetic pinning device for a pin connector as defined in claim 2, wherein: The outer wall of the pulley (22) is matched with the inner wall of the annular groove (21).

8. An electromagnetic pinning device for a pin connector as defined in claim 1, wherein: The lower surface of the clamping plate (11) is matched with the upper surface of the mounting plate (7).

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