CN220372109U - Pin cutting equipment for network transformer - Google Patents

Abstract

The utility model discloses pin cutting equipment for a network transformer, and belongs to the field of network transformers. Pin cutting equipment for network transformer, including the workstation that has cutting assembly, still include: the transformer body is arranged on the workbench and is attached to the contact end of the retaining plate; the limiting column is fixedly connected to the workbench, a guide rod is arranged on the limiting column in a lifting mode, a contact block is fixedly connected to the bottom of the guide rod, and the contact end of the contact block abuts against the top end of the transformer body; according to the utility model, on one hand, the contact clamping of the transformer body can be realized, and on the other hand, the pins on the transformer body can be stably cut, so that the cutting efficiency is improved.

Description

Pin cutting equipment for network transformer

Technical Field

The utility model relates to the technical field of network transformers, in particular to a pin cutting device for a network transformer.

Background

In order to ensure the safety of CHIP on the network card, reduce the error code caused by external EMI and inhibit the energy emitted to the air by electromagnetic noise in the computer, a device which can not only make the transmitted data signal smooth but also block the mutual propagation of low-frequency ground voltage and high-frequency EMI needs to be added at the connection part of the network card and UTP, and the device is widely adopted in the wired local area network at present and is a network transformer.

In the manufacturing process of the network transformer, an operator needs to cut off and cut the unused pins of the network transformer with a cutter and then bend or position the pins as required, so that a pin cutting device for the network transformer is needed to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to solve the problem of cutting pins of a network transformer in the prior art, and provides pin cutting equipment for the network transformer.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

pin cutting equipment for network transformer, including the workstation that has cutting assembly, still include: the transformer body is arranged on the workbench and is attached to the contact end of the retaining plate; the limiting column is fixedly connected to the workbench, a guide rod is arranged on the limiting column in a lifting mode, a contact block is fixedly connected to the bottom of the guide rod, and the contact end of the contact block abuts against the top end of the transformer body.

In order to facilitate the supply of air pressure into the guide cylinder, it is preferable to further include: the mounting plate is fixedly connected to the workbench, the mounting plate is fixedly connected with a pressurizing cylinder, the pressurizing cylinder is connected with a pressurizing rod in a sliding mode, one end of the pressurizing rod extends to the inside and is fixedly connected with a sealing plug, the sealing plug is attached to the inner wall of the pressurizing cylinder, and the other end of the pressurizing rod is fixedly connected to the abutting plate; the guide cylinder is fixedly connected to the limiting column, the guide rod is slidably connected to the guide cylinder, the guide rod extends to the inner portion of the guide cylinder and is fixedly connected with a sealing plug, the sealing plug is attached to the inner wall of the guide cylinder, and the guide cylinder is communicated with the pressurizing cylinder through a pipeline.

In order to improve the stabilizing effect of the transformer body, the two groups of guide cylinders are symmetrically arranged, and the two groups of guide cylinders are communicated.

In order to ensure that the contact stabilization effect of the contact block is improved during cutting, the contact block is made of rubber or silica gel.

In order to facilitate the movement of the retaining plate, preferably, a reciprocating screw rod is rotationally connected to the workbench, a movable block is connected to the reciprocating screw rod in a threaded manner, and the movable block is fixedly connected to the retaining plate.

In order to facilitate driving of the reciprocating screw rod, further, a motor is fixedly connected to the workbench, and the reciprocating screw rod is fixedly connected to the output end of the motor.

Compared with the prior art, the utility model provides the pin cutting equipment for the network transformer, which has the following beneficial effects:

1. this pin cutting equipment for network transformer is close to or keeps away from through the board of keeping out respectively symmetry removal, and then realizes the contact centre gripping to the transformer body to on the one hand can carry out stable cutting to the pin on the transformer body, on the other hand can also guarantee the length and the interval accuracy of pin, thereby reduce the rejection rate, improve the uniformity and the quality of product.

2. This pin cutting equipment for network transformer offsets through contact block and transformer body, can ensure the stability of transformer pin position on the one hand to reach higher pin accuracy, can guarantee the accuracy of position, interval and the angle of pin, on the other hand can also carry out automatic, continuous, efficient production operation, improved cutting efficiency greatly.

The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, on one hand, the contact clamping of the transformer body can be realized, and on the other hand, the pins on the transformer body can be stably cut, so that the cutting efficiency is improved.

Drawings

Fig. 1 is a schematic diagram of a pin cutting device for a network transformer according to the present utility model;

fig. 2 is a schematic diagram of a pin cutting device for a network transformer according to the second embodiment of the present utility model;

fig. 3 is a schematic structural diagram of a first view angle of a pin cutting device for a network transformer according to the present utility model;

fig. 4 is a schematic structural diagram of a second view angle of a pin cutting device for a network transformer according to the present utility model.

In the figure: 1. a work table; 2. a retaining plate; 201. a movable block; 3. a motor; 301. a reciprocating screw rod; 4. a mounting plate; 5. a pressurizing cylinder; 501. a pressure increasing lever; 6. a limit column; 7. a guide cylinder; 701. a guide rod; 702. a contact block; 8. a pipeline.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples:

referring to fig. 1-4, a pin cutting device for a network transformer comprises a workbench 1 with a cutting assembly, the cutting assembly mainly comprises an electric push rod arranged on the workbench 1, a cutter is fixedly connected to the electric push rod, a cutting blade is arranged at the output end of the cutter and used for cutting and separating pins of the network transformer, further, a motor 3 is further arranged on the workbench 1, a reciprocating screw 301 is fixedly connected to the output end of the motor 3, the reciprocating screw 301 is a bidirectional reciprocating screw 301, two groups of symmetrical movable blocks 201 are provided with two groups of symmetrical threads, a retaining plate 2 is fixedly connected to the movable blocks 201, and the retaining plate 2 is symmetrically provided with two groups and used for stably pressing a transformer body.

Here, through motor 3 drive reciprocating screw 301 rotates to make movable block 201 slide on workstation 1, and then make two sets of butt plate 2 respectively symmetrical movement be close to or keep away from, and then realize the contact centre gripping to the transformer body, thereby can stabilize the cutting to the pin on the transformer body on the one hand, on the other hand can also guarantee the length and the interval accuracy of pin, thereby reduce the rejection rate, improve the uniformity and the quality of product.

In addition, still be provided with mounting panel 4 on workstation 1, still fixedly connected with pressure boost section of thick bamboo 5 on mounting panel 4, and sliding connection has pressure boost pole 501 on pressure boost section of thick bamboo 5, the one end of pressure boost pole 501 extends to inside fixedly connected with sealing plug, sealing plug and pressure boost section of thick bamboo 5 inner wall laminating mutually, the other end fixedly connected with of pressure boost pole 501 is on the butt plate 2 again, then can drive pressure boost pole 501 and remove the pressure boost when butt plate 2 removes, and still fixedly connected with spacing post 6 on workstation 1, through placing the transformer body on workstation 1, reuse spacing post 6 to fix a position it, and then guarantee the effect of follow-up to the transformer body, and still fixedly connected with guide cylinder 7 on spacing post 6, and still sliding connection has guide bar 701 on guide cylinder 7, and guide bar 701 extends to inside fixedly connected with sealing plug, sealing plug and guide cylinder 7 inner wall laminating mutually, guide cylinder 7 is linked together through pipeline 8 with pressure boost section of thick bamboo 5, still fixedly connected with rubber or silica gel material's contact block 702 in the bottom of guide bar for offset transformer body top.

Here, when the butt plate 2 moves to the transformer body, the booster rod 501 is stretched, so that the air above the sealing gasket on the booster rod 501 is compressed, and then is conveyed into the guide cylinder 7 through the pipeline 8, and the sealing gasket on the guide rod 701 in the guide cylinder 7 is moved downwards under the pressure due to the air pressure, so that the guide rod 701 drives the contact block 702 to move downwards, and the contact block 702 is made to abut against the transformer body, so that the stability of the position of the transformer pin can be ensured, the higher pin accuracy is achieved, the accuracy of the position, the distance and the angle of the pin can be ensured, and on the other hand, automatic, continuous and efficient production operation can be performed, and the cutting efficiency is greatly improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. Pin cutting equipment for network transformer, including workstation (1) that have cutting assembly, characterized in that still includes:

a retaining plate (2) which is connected on the workbench (1) in a sliding way,

the workbench (1) is provided with a transformer body, and the transformer body is attached to the contact end of the abutting plate (2);

a limit column (6) fixedly connected to the workbench (1),

the limiting column (6) is provided with a guide rod (701) in an ascending and descending mode, a contact block (702) is fixedly connected to the bottom of the guide rod (701), and the contact end of the contact block (702) abuts against the top end of the transformer body.

2. The pin cutting apparatus for a network transformer according to claim 1, further comprising:

a mounting plate (4) fixedly connected to the workbench (1),

the device comprises a mounting plate (4), a pressurizing cylinder (5) is fixedly connected to the mounting plate (4), a pressurizing rod (501) is connected to the pressurizing cylinder (5) in a sliding mode, one end of the pressurizing rod (501) extends to the inside and is fixedly connected with a sealing plug, the sealing plug is attached to the inner wall of the pressurizing cylinder (5), and the other end of the pressurizing rod (501) is fixedly connected to a resisting plate (2);

a guide cylinder (7) fixedly connected to the limit column (6),

the guide rod (701) is slidably connected to the guide cylinder (7), the guide rod (701) extends to the inner portion and is fixedly connected with a sealing plug, the sealing plug is attached to the inner wall of the guide cylinder (7), and the guide cylinder (7) is communicated with the pressurizing cylinder (5) through a pipeline (8).

3. A pin cutting device for a network transformer according to claim 2, characterized in that the guiding cylinders (7) are symmetrically arranged with two groups, and the two groups of guiding cylinders (7) are communicated.

4. A pin cutting device for a network transformer according to claim 3, characterized in that the material of the contact block (702) is rubber or silicone.

5. The pin cutting device for the network transformer according to claim 1, wherein a reciprocating screw rod (301) is rotationally connected to the workbench (1), a movable block (201) is connected to the reciprocating screw rod (301) in a threaded manner, and the movable block (201) is fixedly connected to the retaining plate (2).

6. The pin cutting device for the network transformer according to claim 5, wherein the motor (3) is fixedly connected to the workbench (1), and the reciprocating screw rod (301) is fixedly connected to the output end of the motor (3).