Rolling axle foot lengthening device

Abstract

The application discloses a rolling shaft type foot shaping device and relates to the field of foot shaping devices, which comprises a base and further comprises: a mounting groove, which is internally provided with products in need of processing, and the products are externally provided with a plurality of product pins; a rolling shaft mechanism, which is rotationally arranged on one side of the base and can press the plurality of product pins to a horizontal position; a driving mechanism, which is connected with the rolling shaft mechanism and can drive the rolling shaft mechanism to rotate, thereby completing the foot shaping operation of the products; the rolling shaft mechanism comprises a first rolling shaft and a second rolling shaft, and the rolling shafts are externally in contact with the product pins; a pressure mechanism for pressing the products is arranged above the base, and the pressure mechanism is in contact with the products at the bottom end; the rolling shaft type foot shaping device is in contact with the pins through two rolling shafts and shapes the pins, after the pins are pressed downward and upward by the two rolling shafts, all the pins reach the theoretical horizontal position, and product quality problems caused by pin defects are avoided.

Description

Technical Field

[0001] The invention relates to the field of foot conditioning equipment, in particular to a rolling shaft type foot conditioning device. Background Art

[0002] Pins, also known as tube pins, are arranged in rows on the outside of most electronic products. Pins are the connection ports that lead out from the inside of the product to the peripheral circuit, such as surface-mount transformers.

[0003] Products with pins have requirements for pin flatness, but pins often have defects such as upward or downward warping, resulting in poor flatness and making pin trimming very troublesome. Manual pin trimming is very inefficient, and the trimming quality is poor, and may even damage the pins. Therefore, a pin trimming device is needed to correct the defects and ensure that the flatness meets the design requirements. Summary of the Invention

[0004] The purpose of the present invention is to provide a rolling shaft type foot adjustment device to solve the problem that the flatness of the pin does not meet the requirements.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A rolling-axis foot adjustment device includes a base and:

[0007] A mounting slot, wherein a product to be processed is placed inside the mounting slot, and a plurality of product pins are provided on the outside of the product, with one end of the product pin passing through the interior of the mounting slot;

[0008] The roller mechanism is rotatably arranged on one side of the base and can press multiple product pins to a horizontal position;

[0009] The driving mechanism is connected to the roller mechanism and can drive the roller mechanism to rotate, thereby completing the whole-foot operation of the product.

[0010] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0011] In an optional solution, the roller mechanism includes a first roller and a second roller, the first roller and the second roller are capable of rotating in opposite directions, and the outsides of the first roller and the second roller are in contact with the product pin.

[0012] In an optional solution: a pressure mechanism for pressing the product is provided above the base, and the bottom end of the pressure mechanism is in contact with the product.

[0013] In an optional solution: a power mechanism is provided on the outside of the base, which can drive the base and the roller mechanism to move closer to or away from each other.

[0014] In an optional solution, the lower tangent line of the first roller is lower than the product pin.

[0015] In an optional solution, the upper tangent line of the second roller is higher than the pin.

[0016] In an optional solution, the linear speed of the outer edges of the first roller and the second roller is consistent with the speed of the horizontal movement of the base.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The rolling shaft type pin shaping device contacts and shapes the pins through two rollers. After the pins are pressed down and up by the two rollers, all the pins reach the theoretical level position. There is no need to manually adjust the pin position, which improves the efficiency of pin shaping and avoids product quality problems caused by pin defects. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural diagram of a rolling-axis foot adjustment device.

[0020] Figure 2 This is a front view of the rolling-axis foot adjustment device.

[0021] Figure 3 This is the left view of the rolling-axis foot adjustment device.

[0022] Figure 4 This is a top view of the rolling-axis foot adjustment device.

[0023] Figure 5 This is a schematic diagram of the structure of the pin-up of the rolling axis type foot adjustment device.

[0024] Figure 6 This is a schematic diagram of the structure of the pin collapse of the rolling axis type foot adjustment device.

[0025] Notes on the reference numerals: 1-base, 101-mounting slot, 2-product, 3-product pin, 4-roller mechanism, 401-first roller, 402-second roller, 5-pressure mechanism. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to 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.

[0027] The specific implementation of the present invention is described in detail below with reference to specific embodiments.

[0028] like Figure 1As shown, a rolling-axis foot adjustment device provided by one embodiment of the present invention includes a base 1 and further includes:

[0029] A mounting groove 101 is provided inside the mounting groove 101. A product 2 to be processed is placed inside the mounting groove 101. A plurality of product pins 3 are provided on the outside of the product 2. The product pins 3 are symmetrically arranged on both sides of the product 2. One end of the product pin 3 extends out from the mounting groove 101. Before shaping, one end of the product pin 3 has a defect of warping or collapsing, and all the pins cannot be arranged at the same level.

[0030] The roller mechanism 4 is rotatably arranged on one side of the base 1 and can press the multiple product pins 3 to a horizontal position. The pins move horizontally and pass through the area between the roller mechanisms 4.

[0031] The driving mechanism is connected to the roller mechanism 4 and can drive the roller mechanism 4 to rotate, thereby completing the whole-foot operation of the product 2. The structure of the driving mechanism is not limited, and usually a motor is used to directly or indirectly drive its rotation.

[0032] The rolling shaft type foot shaping device contacts and shapes the pins through two rollers. After the pins are pressed down and up by the two rollers, all the pins reach the theoretical level position, and there is no need to manually adjust the pin position. As an embodiment, the left and right, up and down positions of the various components given in the accompanying drawings are only an arrangement method, and the specific position is set according to specific needs.

[0033] like Figure 2 As shown, as a preferred embodiment of the present invention, the roller mechanism 4 includes a first roller 401 and a second roller 402, the first roller 401 and the second roller 402 can rotate in opposite directions, and the outside of the first roller 401 and the second roller 402 are in contact with the product pin 3.

[0034] like Figure 2 As shown, as a preferred embodiment of the present invention, a pressure mechanism 5 for pressing the product is provided above the base 1, and the bottom end of the pressure mechanism 5 is in contact with the product 2. The structure of the pressure mechanism 5 is not limited, and a cylinder can be used to press the product 2 and the base 1, or a spring and a pressure block can be used to press and fix the product 2.

[0035] like Figure 2 As shown, as a preferred embodiment of the present invention, a power mechanism is provided on the outside of the base 1, which can drive the base 1 and the roller mechanism 4 to move closer to or away from each other, and the base 1 moves horizontally and passes through the area where the roller mechanism 4 is located or the roller mechanism 4 moves horizontally through the product area. The structure of the power mechanism is not limited. Usually, the base 1 is placed on a linear guide rail, and the base 1 is driven to move left and right by a motor and a screw rod. The base 1 can also be driven to move linearly by a motor and a synchronous belt.

[0036] like Figure 2 As shown in FIG. 4 , as a preferred embodiment of the present invention, the lower tangent height of the first roller 401 is lower than the product pin 3 .

[0037] like Figure 2 As shown in FIG. 4 , as a preferred embodiment of the present invention, the upper tangent height of the second roller 402 is higher than the pin, ensuring full contact between the pin and the roller.

[0038] like Figure 1 As shown, as a preferred embodiment of the present invention, the linear speed of the outer edges of the first roller 401 and the second roller 402 is consistent with the horizontal movement speed of the base 1. The product 2 and the base 1 are horizontally translated through the roller area at a certain speed. The linear speed of the outer edges of the rollers is the same as the horizontal movement speed of the product, ensuring that the horizontal movement and shaping of the product 2 are carried out synchronously.

[0039] Working principle: Place the product 2 to be processed on the base 1, and press the product 2 against the base 1 through a cylinder or other pressure mechanism 5. The base 1 drives the product 2 to move horizontally at a certain speed through the roller area. At this time, the two rollers actively or passively rotate in opposite directions, and the linear speed of the outer edge of the roller is consistent with the horizontal movement speed of the product 2. When the product 2 passes through the roller area, the first roller 401 presses the pins of the product 2 downward, and then the second roller 402 presses the pins of the product 2 upward. Each pin goes through such a whole-foot process once, and finally all the pins reach the theoretical horizontal position.

[0040] The above embodiment of the present invention provides a rolling shaft type foot adjustment device, which can adjust multiple product pins 3 on the outside of the product 2 to ensure that the flatness meets the design requirements and avoid product quality problems caused by defects such as warping or collapsing of the pins.

[0041] The above description is merely a specific embodiment of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. A rolling-axis foot adjustment device, comprising a base, characterized in that: Also includes: A mounting groove, the mounting groove is provided on the top of the base, the product to be processed is placed inside the mounting groove, a plurality of product pins are provided on the outside of the product, one end of the product pin passes through the inside of the mounting groove; The roller mechanism is rotatably arranged on one side of the base and can press multiple product pins to a horizontal position; The driving mechanism is connected to the roller mechanism and can drive the roller mechanism to rotate, thereby completing the whole foot operation of the product; The roller mechanism includes a first roller and a second roller, the first roller and the second roller are capable of rotating in opposite directions, and the first roller and the second roller are in contact with the product pin on their exteriors; A pressure mechanism for pressing the product is provided above the base, and the bottom end of the pressure mechanism is in contact with the product; A power mechanism is provided on the outside of the base, and the power mechanism can drive the base and the roller mechanism to move closer to or away from each other; The lower tangent line height of the first roller is lower than the product pin; The upper tangent line of the second roller is higher than the product pin.

2. The rolling-axis foot adjustment device according to claim 1, characterized in that: The linear speed of the outer edges of the first roller and the second roller is consistent with the horizontal movement speed of the base.

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