Pin sleeve glued radial positioning device

Abstract

The utility model provides a kind of pin sleeve cementing radial positioning device, belong to the field of composite products.It solves the problem of high cost caused by the need to make different specifications of cementing tool for different size specifications of products in the prior art.It includes device ontology, locating block and slide, the device ontology is evenly distributed with four slides, the slide is installed with locating block, the device ontology is connected with the product equipped with pin sleeve, locating block is installed on slide by fastening screw, and the center position of device ontology is provided with reference hole.It is mainly used for pin sleeve cementing.

Description

Technical Field

[0001] This utility model belongs to the field of composite material products, and in particular relates to a pin-sleeve adhesive radial positioning device. Background Technology

[0002] With the continuous development of composite cabin products, they are widely used in various fields, including aerospace, construction, energy, infrastructure, marine, military and entertainment. When connecting cabins, four evenly distributed metal pins are used in conjunction with locating pins for positioning, and then mechanical connection is performed. The four metal pins are at a 90° angle to each other. When the pins are glued together, they are generally positioned and glued to the composite product by tooling. Different sizes and specifications of products require different specifications of glued tooling. When there are many types of product specifications, there are many glued toolings, which greatly increases the cost. Utility Model Content

[0003] In view of this, the present invention aims to propose a radial positioning device for pin sleeve bonding, so as to solve the problem that the existing pin sleeve bonding tooling requires the manufacture of different specifications of bonding tooling for products of different sizes, resulting in high costs.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a pin sleeve adhesive radial positioning device, comprising a device body, a positioning block and a slide, wherein four slides are evenly distributed on the device body, and a positioning block is installed on the slide, and the device body is connected to a product fitted with a pin sleeve.

[0005] Furthermore, the positioning block is mounted on the slide rail by fastening screws.

[0006] Furthermore, a reference hole is provided at the center of the device body.

[0007] Furthermore, the adjustment range of the positioning block is 50-200mm, and the adjustment accuracy is ±0.1mm.

[0008] Furthermore, the perpendicularity error between the axis of the reference hole and the axes of the four positioning holes does not exceed 0.05mm.

[0009] Furthermore, the positioning block is made of cemented carbide.

[0010] Compared with the prior art, the beneficial effects of this utility model are: This invention can adapt to different specifications by adjusting the position of the positioning block, solving the problem of high cost caused by the need to manufacture different specifications of adhesive bonding fixtures for products of different sizes in the prior art. Thus, it can realize that one device can meet the positioning requirements of multiple specifications. Attached Figure Description

[0011] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings: Figure 1 This is a schematic diagram of the structure of a pin-sleeve adhesive radial positioning device according to the present invention; Figure 2 This is a three-dimensional schematic diagram of a pin-sleeve adhesive radial positioning device according to the present invention; Figure 3 This is a cross-sectional view of a pin-sleeve adhesive radial positioning device according to the present invention.

[0012] In the picture: 1-Device body, 2-Positioning block, 3-Fasting screw, 4-Slide rail, 5-Reference hole. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of the present utility model can be combined with each other, and the described embodiments are only some embodiments of the present utility model, not all embodiments.

[0014] Detailed Implementation Method 1: See Figure 1-3 This embodiment describes a pin sleeve adhesive radial positioning device, which includes a device body 1, a positioning block 2, and a slide 4. The device body 1 has four slides 4 evenly distributed on it, and the positioning block 2 is installed on the slide 4. The device body 1 is connected to the product with the pin sleeve, and the positioning block 2 is installed on the slide 4 by fastening screws 3. A reference hole 5 is provided at the center of the device body 1.

[0015] When a product of a certain specification needs to be positioned and glued in a 90° direction, the position of the positioning block 2 is first determined by measuring tools such as a laser tracker, coordinate measuring machine, or calipers, and then fixed by fastening screws 3. A reference hole 5 is provided at the center of the device body 1. The position of the positioning block 2 is adjusted, fixed, and measured with reference hole 5 as the reference. During positioning and gluing, the pin sleeve is installed on the mounting hole of the product. After the device body 1 is installed on the product, the positioning pin is inserted to complete the positioning and gluing operation of the product. The device uses the reference hole 5 as the positioning reference to ensure the adaptability and accuracy of the positioning block 2 on products of different specifications, simplify the operation process, and improve assembly efficiency and accuracy.

[0016] In this embodiment, the adjustment range of the positioning block 2 is 50-200mm, the adjustment accuracy is ±0.1mm, and the perpendicularity error between the axis of the reference hole 5 and the axes of the four positioning blocks 2 does not exceed 0.05mm, ensuring four-way synchronization.

[0017] In this embodiment, the positioning block 2 is made of hard alloy material.

[0018] The specific embodiments of this utility model disclosed above are merely illustrative of the present utility model. These specific embodiments do not exhaustively describe all details, nor do they limit the utility model to only the described embodiments. Many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it.

Claims

1. A radial positioning device for pin-sleeve bonding, characterized in that: The device includes a main body (1), positioning blocks (2) and slides (4). The main body (1) has four slides (4) evenly distributed on it. Positioning blocks (2) are installed on the slides (4). The main body (1) is connected to a product with pin sleeves. A reference hole (5) is provided at the center of the main body (1). The adjustment range of the positioning blocks (2) is 50-200mm, and the adjustment accuracy is ±0.1mm. The perpendicularity error between the axis of the reference hole (5) and the axes of the four positioning blocks (2) does not exceed 0.05mm.

2. The radial positioning device for pin sleeve bonding according to claim 1, characterized in that: The positioning block (2) is installed on the slide (4) by fastening screws (3).

3. The radial positioning device for pin sleeve bonding according to claim 1, characterized in that: The positioning block (2) is made of hard alloy material.

4. The radial positioning device for pin sleeve bonding according to claim 1, characterized in that: The connection between the device body (1) and the product is provided with a positioning pin.

Images