CN209830659U - Wedge clamp for machine tool - Google Patents
Wedge clamp for machine tool Download PDFInfo
- Publication number
- CN209830659U CN209830659U CN201822169685.9U CN201822169685U CN209830659U CN 209830659 U CN209830659 U CN 209830659U CN 201822169685 U CN201822169685 U CN 201822169685U CN 209830659 U CN209830659 U CN 209830659U
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- wedge
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- baffle
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- 238000003466 welding Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000007774 longterm Effects 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
本实用新型涉及一种机床用楔形紧固夹具，包括基座、平板挡板、楔形挡板、楔形调整块以及调整机构，基座为一平板结构，基座一侧上端固装有一平板挡板，基座另一侧上端固装有一楔形挡板，在平板挡板与楔形挡板之间的基座上用于限位支撑待加工给的工件；在工件与楔形挡板之间的基座上导向安装有一楔形调整块，该楔形调整块的斜边与楔形挡板的斜边滑动接触配合，楔形调整块的直角边接触待加工的工件侧边，楔形调整块安装有调整机构。本实用新型为两端安装结构，改进虽然不大，但是是克服了长期的生产惯性，节约了一半用于购买焊嘴的费用，每个生产周期节约近万元的费用，降低了生产成本。
The utility model relates to a wedge-shaped fastening fixture for a machine tool, comprising a base, a flat baffle, a wedge-shaped baffle, a wedge-shaped adjustment block and an adjustment mechanism. , the upper end of the other side of the base is fixed with a wedge-shaped baffle, which is used to limit and support the workpiece to be processed on the base between the flat baffle and the wedge-shaped baffle; the base between the workpiece and the wedge-shaped baffle A wedge-shaped adjustment block is installed on the upper guide. The hypotenuse of the wedge-shaped adjustment block is in sliding contact with the hypotenuse of the wedge-shaped baffle. The right-angled side of the wedge-shaped adjustment block contacts the side of the workpiece to be processed. The utility model is a structure installed at both ends. Although the improvement is not large, it overcomes the long-term production inertia, saves half of the cost of purchasing welding tips, saves nearly ten thousand yuan in each production cycle, and reduces production costs.
Description
技术领域technical field
本实用新型属于焊接领域，具体是一种机床用楔形紧固夹具。The utility model belongs to the field of welding, in particular to a wedge-shaped fastening fixture for machine tools.
背景技术Background technique
焊接中使用的焊嘴为简单的直筒结构，焊丝从中心孔，焊嘴在工作中长时间经受高温作业，容易变形损坏。现有的焊嘴为一次性产品，消耗量大，比较浪费。The welding nozzle used in welding has a simple straight structure, and the welding wire passes through the center hole. The welding nozzle is subjected to high temperature operation for a long time during work, and is easily deformed and damaged. The existing welding tip is a disposable product, which consumes a lot and is relatively wasteful.
实用新型内容Utility model content
本实用新型的目的在于克服现有技术的不足之处，提供一种结构简单、使用方便、成本低廉、可靠耐用的机床用楔形紧固夹具。The purpose of the utility model is to overcome the deficiencies of the prior art and provide a wedge-shaped fastening fixture for machine tools with simple structure, convenient use, low cost, reliability and durability.
本实用新型解决其技术问题是采取以下技术方案实现的：The utility model solves its technical problem and realizes by taking the following technical solutions:
一种机床用楔形紧固夹具，其特征在于：包括基座、平板挡板、楔形挡板、楔形调整块以及调整机构，基座为一平板结构，基座一侧上端固装有一平板挡板，基座另一侧上端固装有一楔形挡板，在平板挡板与楔形挡板之间的基座上用于限位支撑待加工给的工件；在工件与楔形挡板之间的基座上导向安装有一楔形调整块，该楔形调整块的斜边与楔形挡板的斜边滑动接触配合，楔形调整块的直角边接触待加工的工件侧边，楔形调整块安装有调整机构。A wedge-shaped fastening fixture for machine tools, characterized in that it includes a base, a flat baffle, a wedge-shaped baffle, a wedge-shaped adjustment block, and an adjustment mechanism. , the upper end of the other side of the base is fixed with a wedge-shaped baffle, which is used to limit and support the workpiece to be processed on the base between the flat baffle and the wedge-shaped baffle; the base between the workpiece and the wedge-shaped baffle A wedge-shaped adjustment block is installed on the upper guide. The hypotenuse of the wedge-shaped adjustment block is in sliding contact with the hypotenuse of the wedge-shaped baffle. The right-angled side of the wedge-shaped adjustment block contacts the side of the workpiece to be processed.
而且，调整机构具体为：楔形调整块下端中部固装有一驱动螺母；楔形调整块下方的基座上制有一通槽，通槽内同轴安装有一螺杆，螺杆同轴啮合穿装在驱动螺母内，螺杆转动使驱动螺母带动楔形调整块进行移动；螺杆端部伸出基座外，并在啮合穿装在一固定螺母内，固定螺母固装在通槽端部的基座上。Moreover, the adjustment mechanism is specifically: a drive nut is fixedly installed in the middle of the lower end of the wedge-shaped adjustment block; a through groove is formed on the base below the wedge-shaped adjustment block, and a screw rod is coaxially installed in the through groove, and the screw rod is coaxially engaged and worn in the drive nut. , the rotation of the screw makes the drive nut drive the wedge-shaped adjustment block to move; the end of the screw extends out of the base, and is fitted in a fixed nut when meshed, and the fixed nut is fixed on the base at the end of the through groove.
本实用新型的优点和积极效果是：Advantage and positive effect of the present utility model are:
本实用新型为两端安装结构，改进虽然不大，但是是克服了长期的生产惯性，节约了一半用于购买焊嘴的费用，每个生产周期节约近万元的费用，降低了生产成本。The utility model is a structure installed at both ends. Although the improvement is not large, it overcomes the long-term production inertia, saves half of the cost of purchasing welding tips, saves nearly ten thousand yuan in each production cycle, and reduces production costs.
附图说明Description of drawings
图1为本实用新型的整体结构示意图；Fig. 1 is the overall structural representation of the utility model;
图2为图1的俯视图。FIG. 2 is a top view of FIG. 1 .
具体实施方式Detailed ways
下面结合附图并通过具体实施例对本实用新型作进一步详述，以下实施例只是描述性的，不是限定性的，不能以此限定本实用新型的保护范围。The utility model will be further described in detail below in conjunction with the accompanying drawings and through specific embodiments. The following embodiments are only descriptive, not restrictive, and cannot limit the protection scope of the utility model.
一种机床用楔形紧固夹具，包括基座2、平板挡板1、楔形挡板5、楔形调整块4以及调整机构，基座为一平板结构，基座一侧上端固装有一平板挡板，基座另一侧上端固装有一楔形挡板，在平板挡板与楔形挡板之间的基座上用于限位支撑待加工给的工件3；A wedge-shaped fastening fixture for a machine tool, comprising a base 2, a flat baffle 1, a wedge-shaped baffle 5, a wedge-shaped adjustment block 4, and an adjustment mechanism. , the upper end of the other side of the base is fixed with a wedge-shaped baffle, which is used to limit and support the workpiece 3 to be processed on the base between the flat baffle and the wedge-shaped baffle;
在工件与楔形挡板之间的基座上导向安装有一楔形调整块，该楔形调整块的斜边与楔形挡板的斜边滑动接触配合，楔形调整块的直角边接触待加工的工件侧边，从而将工件进行限位固定。A wedge-shaped adjustment block is guided and installed on the base between the workpiece and the wedge-shaped baffle, the hypotenuse of the wedge-shaped adjustment block is in sliding contact with the hypotenuse of the wedge-shaped baffle, and the right-angled side of the wedge-shaped adjustment block contacts the side of the workpiece to be processed , so as to limit and fix the workpiece.
为了适配多种尺寸的工件，楔形调整块安装有调整机构，具体为：楔形调整块下端中部固装有一驱动螺母(图中未示出)；楔形调整块下方的基座上制有一通槽，通槽内同轴安装有一螺杆7，螺杆同轴啮合穿装在驱动螺母内，螺杆转动使驱动螺母带动楔形调整块进行移动；螺杆端部伸出基座外，并在啮合穿装在一固定螺母6内，固定螺母固装在通槽端部的基座上。In order to adapt to workpieces of various sizes, the wedge-shaped adjustment block is equipped with an adjustment mechanism, specifically: a driving nut (not shown in the figure) is fixed in the middle of the lower end of the wedge-shaped adjustment block; a through groove is formed on the base below the wedge-shaped adjustment block , a screw 7 is coaxially installed in the through groove, the screw is coaxially meshed and mounted in the drive nut, and the rotation of the screw makes the drive nut drive the wedge-shaped adjustment block to move; the end of the screw extends out of the base, and is worn in a In the fixed nut 6, the fixed nut is fixedly mounted on the base at the end of the through groove.
尽管为说明目的公开了本实用新型的实施例和附图，但是本领域的技术人员可以理解：在不脱离本实用新型及所附权利要求的精神和范围内，各种替换、变化和修改都是可能的，因此，本实用新型的范围不局限于实施例和附图所公开的内容。Although the embodiments and drawings of the utility model are disclosed for the purpose of illustration, those skilled in the art can understand that various replacements, changes and modifications can be made without departing from the spirit and scope of the utility model and the appended claims. It is possible, therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and drawings.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822169685.9U CN209830659U (en) | 2018-12-24 | 2018-12-24 | Wedge clamp for machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822169685.9U CN209830659U (en) | 2018-12-24 | 2018-12-24 | Wedge clamp for machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209830659U true CN209830659U (en) | 2019-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822169685.9U Expired - Fee Related CN209830659U (en) | 2018-12-24 | 2018-12-24 | Wedge clamp for machine tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115431070A (en) * | 2022-10-19 | 2022-12-06 | 江南造船(集团)有限责任公司 | Installation tool for machining equipment rail and laying method for rail |
-
2018
- 2018-12-24 CN CN201822169685.9U patent/CN209830659U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115431070A (en) * | 2022-10-19 | 2022-12-06 | 江南造船(集团)有限责任公司 | Installation tool for machining equipment rail and laying method for rail |
| CN115431070B (en) * | 2022-10-19 | 2023-09-15 | 江南造船(集团)有限责任公司 | Mounting tool for machining equipment rail and rail laying method |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 |