CN205032960U - Instrument of guaranteeing hole site degree of putting of platform truck arching ball seat face - Google Patents
Instrument of guaranteeing hole site degree of putting of platform truck arching ball seat face Download PDFInfo
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- CN205032960U CN205032960U CN201520454024.4U CN201520454024U CN205032960U CN 205032960 U CN205032960 U CN 205032960U CN 201520454024 U CN201520454024 U CN 201520454024U CN 205032960 U CN205032960 U CN 205032960U
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Abstract
台车架拱球座面的一种保证孔位置度的工具，适用于用已加工的孔的内径作定位，需钻孔的板，现有加工工艺为先划线后钻孔，在划线和钻孔工序需对工件进行多次找正，劳动强度大且不能满足生产要求。为了解决上述问题，设计了保证孔位置度的工具，其特征在于通过钻模板、钻套和定位销等主要零部件组成，其中定位销和钻套连接，钻套通过过盈配合与钻模板连接成整体，使用时将钻模板放在工件上，通过钻模及定位销定位后，即可加工。工件利用此工具一次装夹，无需划线即可加工，结构简单、操作简便，能满足生产要求。
A tool for ensuring the position of the hole on the arch ball seat surface of the trolley frame. It is suitable for positioning the inner diameter of the processed hole and the plate that needs to be drilled. The existing processing technology is to first mark the line and then drill the hole. And the drilling process requires multiple alignments of the workpiece, which is labor-intensive and cannot meet production requirements. In order to solve the above problems, a tool to ensure the position of the hole is designed, which is characterized in that it is composed of main parts such as a drilling template, a drill sleeve and a positioning pin, wherein the positioning pin is connected to the drilling sleeve, and the drilling sleeve is connected to the drilling template through interference fit. As a whole, put the drilling template on the workpiece when using it, and it can be processed after being positioned by the drilling template and positioning pins. The workpiece can be clamped once with this tool, and can be processed without marking. The structure is simple and the operation is easy, which can meet the production requirements.
Description
技术领域 technical field
本实用新型适用于用已加工的焊合件的侧面作定位，需钻孔的板。 The utility model is suitable for the plate that needs to be drilled by using the side of the welded part that has been processed for positioning.
背景技术 Background technique
现有加工工艺为先划线后钻孔，在划线和钻孔工序需对工件进行多次找正，劳动强度大且不能满足生产要求。 The existing processing technology is first marking and then drilling. During the marking and drilling process, the workpiece needs to be aligned many times, which is labor-intensive and cannot meet the production requirements.
实用新型内容 Utility model content
本实用新型在于克服上述的不足，针对生产的实际情况，结合了图纸的要求研究的台车架拱球座面的一种保证孔位置度的工具。 The utility model aims at overcoming the above-mentioned deficiencies, aiming at the actual situation of production, a tool for ensuring the hole position degree of the arch ball seat surface of the trolley frame studied in combination with the requirements of the drawings.
本实用新型为实现上述目的，采用以下技术方案：保证孔位置度的工具由钻模板、钻套和定位销等主要零部件组成，其特征在于其中定位销和钻套连接，钻套通过过盈配合与钻模板连接成整体，使用时将钻模板放在工件上，通过钻模及定位销定位后，即可加工。 In order to achieve the above purpose, the utility model adopts the following technical scheme: the tool for ensuring the position of the hole is composed of main parts such as a drilling template, a drill sleeve and a positioning pin, and is characterized in that the positioning pin is connected with the drilling sleeve, and the drilling sleeve passes through the interference Cooperate with the drilling template and connect it as a whole. When in use, put the drilling template on the workpiece, and after positioning through the drilling template and positioning pins, it can be processed.
本实用新型的有益效果：工件利用此工具一次装夹，无需划线即可加工，结构简单、操作简便，能满足生产要求。 The beneficial effects of the utility model: the workpiece can be clamped once by using the tool, and can be processed without marking, the structure is simple, the operation is convenient, and the production requirements can be met.
附图说明 Description of drawings
如图所示是台车架拱球座面的一种保证台车架孔位置度的工具： As shown in the figure, it is a tool for ensuring the position of the trolley frame hole on the arch spherical seat surface of the trolley frame:
1.钻模板2.钻套3.定位销 1. Drill template 2. Drill sleeve 3. Locating pin
具体实施方式 detailed description
如图所示，定位销3与钻套2连接，钻套2和钻模板1通过过盈配合连接成整体。 As shown in the figure, the positioning pin 3 is connected with the drill sleeve 2, and the drill sleeve 2 and the drill template 1 are connected as a whole through interference fit.
工作原理： working principle:
当要开始工作时，将钻模板放在工件上，通过钻模板及定位销定位后，即可加工。 When it is time to start working, put the drilling template on the workpiece, and after positioning through the drilling template and positioning pins, it can be processed.
以上所述，就是本实用新型的较佳实施例而已，凡是依据本实用新型的技术实质对以上实施例所做的任何简单修改、等同变化与修饰，均仍属于本实用新型的技术方案的范围内。 The above is just the preferred embodiment of the present utility model, and any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present utility model still belong to the scope of the technical solution of the present utility model Inside.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520454024.4U CN205032960U (en) | 2015-06-26 | 2015-06-26 | Instrument of guaranteeing hole site degree of putting of platform truck arching ball seat face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520454024.4U CN205032960U (en) | 2015-06-26 | 2015-06-26 | Instrument of guaranteeing hole site degree of putting of platform truck arching ball seat face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205032960U true CN205032960U (en) | 2016-02-17 |
Family
ID=55291892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520454024.4U Expired - Fee Related CN205032960U (en) | 2015-06-26 | 2015-06-26 | Instrument of guaranteeing hole site degree of putting of platform truck arching ball seat face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205032960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312133A (en) * | 2015-06-26 | 2017-01-11 | 天津建筑机械厂 | Tool for guaranteeing hole position degree of frame arch ball seat surface |
-
2015
- 2015-06-26 CN CN201520454024.4U patent/CN205032960U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312133A (en) * | 2015-06-26 | 2017-01-11 | 天津建筑机械厂 | Tool for guaranteeing hole position degree of frame arch ball seat surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 28, South Kou Road, Hebei District, Tianjin Patentee after: TIANJIN YISHAN ENGINEERING MACHINERY Co.,Ltd. Address before: No. 28, South Kou Road, Hebei District, Tianjin Patentee before: Tianjin Construction Machinery Factory |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 |