CN208132786U - A kind of automobile brake caliper piston installation positioning clamping device - Google Patents
A kind of automobile brake caliper piston installation positioning clamping device Download PDFInfo
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- CN208132786U CN208132786U CN201820471635.3U CN201820471635U CN208132786U CN 208132786 U CN208132786 U CN 208132786U CN 201820471635 U CN201820471635 U CN 201820471635U CN 208132786 U CN208132786 U CN 208132786U
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Abstract
本实用新型涉及一种汽车制动钳活塞安装定位夹紧装置，属于汽车零部件领域，包括底座、前定位板、前定位销、后定位板、后定位销和气缸，所述前定位板和后定位板安装在底座上表面的两侧，所述前定位销的一端安装在前定位板上，所述后定位销的一端安装在后定位板上，所述前定位销和后定位销的轴线均与底座上表面垂直，所述气缸垂直安装在底座下表面，气缸的端部穿透底座，通过设置前定位板、后定位板及前定位销和后定位销，结合气缸对钳体底部的顶紧作用，对钳体六个方向的自由度进行完全定位，对钳体进行有效地夹紧和定位，确保活塞压入过程中钳体位置的固定，降低安装成本，提高活塞与钳体的安装精度及安装效率。
The utility model relates to an automobile brake caliper piston mounting and positioning clamping device, which belongs to the field of auto parts and includes a base, a front positioning plate, a front positioning pin, a rear positioning plate, a rear positioning pin and a cylinder. The front positioning plate and the The rear positioning plate is installed on both sides of the upper surface of the base, one end of the front positioning pin is installed on the front positioning plate, one end of the rear positioning pin is installed on the rear positioning plate, the front positioning pin and the rear positioning pin The axes are all perpendicular to the upper surface of the base, and the cylinder is vertically installed on the lower surface of the base. It can completely position the degrees of freedom of the caliper body in six directions, effectively clamp and position the caliper body, ensure that the position of the caliper body is fixed during the piston pressing process, reduce installation costs, and improve the piston and caliper body. The installation accuracy and installation efficiency.
Description
技术领域technical field
本实用新型涉及一种汽车制动钳活塞安装定位夹紧装置，属于汽车零部件领域。The utility model relates to an automobile brake caliper piston mounting and positioning clamping device, which belongs to the field of automobile parts.
背景技术Background technique
目前在汽车制造业，汽车活塞与钳体装配，通常采用两种装配方式：一种是手动将活塞装入钳体，优点是密封圈损坏时容易发现，便于及时更换密封圈，缺点是人员劳动强度高，效率低，人工成本较高；一种是对钳体进行定位夹紧，利用压机将活塞压入钳体，缺点是一次性投入较大，优点是适用于大批量生产，为了降低成本，急需一种可以对钳体进行定位夹紧，使用寿命长，加工成本低的装置。At present, in the automobile manufacturing industry, two assembly methods are usually used for the assembly of automobile pistons and caliper bodies: one is to manually install the piston into the caliper body. The advantage is that it is easy to find when the seal ring is damaged, and it is convenient to replace the seal ring in time. High strength, low efficiency, and high labor cost; one is to position and clamp the caliper body, and use a press to press the piston into the caliper body. The disadvantage is that the one-time investment is large, and the advantage is that it is suitable for mass production. cost, there is an urgent need for a device that can position and clamp the caliper body, has a long service life and low processing cost.
实用新型内容Utility model content
本实用新型针对现有技术存在的不足，提供一种汽车制动钳活塞安装定位夹紧装置，对钳体的位置进行有效地夹紧和定位，确保活塞压入过程中钳体位置的固定，降低安装成本，提高活塞与钳体的安装精度及安装效率。The utility model aims at the deficiencies in the prior art, and provides an automobile brake caliper piston installation and positioning clamping device, which effectively clamps and positions the position of the caliper body, and ensures that the position of the caliper body is fixed during the piston pressing process. The installation cost is reduced, and the installation accuracy and installation efficiency of the piston and the caliper body are improved.
本实用新型解决上述技术问题的技术方案如下：一种汽车制动钳活塞安装定位夹紧装置，包括底座、前定位板、前定位销、后定位板、后定位销和气缸，所述前定位板和后定位板安装在底座上表面的两侧，所述前定位销的一端安装在前定位板上，所述后定位销的一端安装在后定位板上，所述前定位销和后定位销的轴线均与底座上表面垂直，所述气缸垂直安装在底座下表面，气缸的端部穿透底座。The technical solution of the utility model for solving the above-mentioned technical problems is as follows: an automobile brake caliper piston installation and positioning clamping device, including a base, a front positioning plate, a front positioning pin, a rear positioning plate, a rear positioning pin and a cylinder, the front positioning The plate and the rear positioning plate are installed on both sides of the upper surface of the base, one end of the front positioning pin is installed on the front positioning plate, one end of the rear positioning pin is installed on the rear positioning plate, and the front positioning pin and the rear positioning pin The axes of the pins are all perpendicular to the upper surface of the base, the cylinder is vertically installed on the lower surface of the base, and the end of the cylinder penetrates the base.
本实用新型的有益效果是：通过设置前定位板、后定位板及前定位销和后定位销，结合气缸对钳体底部的顶紧作用，对钳体六个方向的自由度进行完全定位，对钳体进行有效地夹紧和定位，确保活塞压入过程中钳体位置的固定，降低安装成本，提高活塞与钳体的安装精度及安装效率。The beneficial effects of the utility model are: by setting the front positioning plate, the rear positioning plate, the front positioning pin and the rear positioning pin, combined with the tightening action of the cylinder on the bottom of the clamp body, the degrees of freedom in six directions of the clamp body can be completely positioned, Effective clamping and positioning of the caliper body ensures that the position of the caliper body is fixed during the piston press-in process, reduces installation costs, and improves the installation accuracy and efficiency of the piston and caliper body.
在上述技术方案的基础上，本实用新型还可以做如下改进。On the basis of the above technical solutions, the utility model can also be improved as follows.
进一步，所述前定位板设置为L型，所述前定位板由一竖直支架和一横板组成，竖直支架垂直安装在底座上表面，横板一端垂直安装在竖直支架的顶部，横板与底座上表面平行。Further, the front positioning plate is set in an L shape, the front positioning plate is composed of a vertical bracket and a horizontal plate, the vertical bracket is vertically installed on the upper surface of the base, and one end of the horizontal plate is vertically installed on the top of the vertical bracket, The transverse plate is parallel to the upper surface of the base.
进一步，所述后定位板由一矩形环状支架和一横板组成，横矩形环状支架垂直安装在底座上表面上，横板一端安装在矩形环状支架顶部侧面，横板与底座上表面平行。Further, the rear positioning plate is composed of a rectangular ring-shaped bracket and a horizontal plate, the horizontal rectangular ring-shaped bracket is vertically installed on the upper surface of the base, one end of the horizontal plate is installed on the top side of the rectangular ring-shaped bracket, and the horizontal plate and the upper surface of the base parallel.
采用上述进一步方案的有益效果是，通过设置前定位板和后定位板，定位钳体的轴向位置，为定位销提供载体，同时承受活塞压装时气缸的压力。The beneficial effect of adopting the above further scheme is that by setting the front positioning plate and the rear positioning plate, the axial position of the caliper body is positioned, a carrier is provided for the positioning pin, and at the same time, it bears the pressure of the cylinder when the piston is press-fitted.
进一步，还设置把手，所述把手的数量为2个，所述把手安装在底座的两侧。Further, handles are also provided, the number of the handles is 2, and the handles are installed on both sides of the base.
进一步，所述把手通过螺钉安装在底座上表面。Further, the handle is mounted on the upper surface of the base by screws.
采用上述进一步方案的有益效果是，把手通过螺钉与底座可拆卸连接，便于工装的切换。The beneficial effect of adopting the above further solution is that the handle is detachably connected to the base through screws, which facilitates the switching of tooling.
附图说明Description of drawings
图1为本实用新型主视结构示意图；Fig. 1 is a schematic diagram of the main view structure of the utility model;
图2为本实用新型的结构示意图；Fig. 2 is the structural representation of the utility model;
图中1.把手，2.前定位销，3.前定位板，4.底座，5.气缸，6.后定位板，7.后定位销，8.钳体，9.活塞。Among the figure 1. handle, 2. front positioning pin, 3. front positioning plate, 4. base, 5. cylinder, 6. rear positioning plate, 7. rear positioning pin, 8. caliper body, 9. piston.
具体实施方式Detailed ways
以下结合附图对本实用新型的原理和特征进行描述，所举实例只用于解释本实用新型，并非用于限定本实用新型的范围。The principles and features of the present utility model are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the utility model, and are not used to limit the scope of the utility model.
实施例1Example 1
一种汽车制动钳活塞安装定位夹紧装置，包括底座4、前定位板3、前定位销2、后定位板6、后定位销7和气缸5，所述前定位板3和后定位板6 安装在底座4上表面的两侧，所述前定位销2的一端安装在前定位板3上，所述后定位销7的一端安装在后定位板6上，所述前定位销2和后定位销7 的轴线均与底座4上表面垂直，所述气缸5垂直安装在底座4下表面，气缸 5的端部穿透底座4，通过设置前定位板3、后定位板6及前定位销2和后定位销7，结合气缸5对钳体底部的顶紧作用，对钳体六个方向的自由度进行完全定位，对钳体8进行有效地夹紧和定位，确保活塞9压入过程中钳体8 位置的固定，降低安装成本，提高活塞9与钳体8的安装精度及安装效率。An automobile brake caliper piston mounting positioning clamping device, comprising a base 4, a front positioning plate 3, a front positioning pin 2, a rear positioning plate 6, a rear positioning pin 7 and a cylinder 5, the front positioning plate 3 and the rear positioning plate 6 are installed on both sides of the upper surface of the base 4, one end of the front positioning pin 2 is installed on the front positioning plate 3, one end of the rear positioning pin 7 is installed on the rear positioning plate 6, the front positioning pin 2 and The axis of back positioning pin 7 is all perpendicular to base 4 upper surface, and described cylinder 5 is vertically installed on base 4 lower surfaces, and the end of cylinder 5 penetrates base 4, and by setting front positioning plate 3, rear positioning plate 6 and front positioning The pin 2 and the rear positioning pin 7, combined with the clamping action of the cylinder 5 on the bottom of the caliper body, completely positions the degrees of freedom of the caliper body in six directions, effectively clamps and positions the caliper body 8, and ensures that the piston 9 is pressed into the The position of the caliper body 8 is fixed during the process, which reduces the installation cost and improves the installation accuracy and efficiency of the piston 9 and the caliper body 8 .
进一步，所述前定位板3设置为L型，所述前定位板3由一竖直支架和一横板组成，竖直支架垂直安装在底座4上表面，横板一端垂直安装在竖直支架的顶部，横板与底座4上表面平行。Further, the front positioning plate 3 is set in an L shape, the front positioning plate 3 is composed of a vertical bracket and a horizontal plate, the vertical bracket is vertically installed on the upper surface of the base 4, and one end of the horizontal plate is vertically installed on the vertical bracket The top of the top, the horizontal plate is parallel to the base 4 upper surface.
进一步，所述后定位板6由一矩形环状支架和一横板组成，横矩形环状支架垂直安装在底座4上表面上，横板一端安装在矩形环状支架顶部侧面，，横板与底座4上表面平行，通过设置前定位板3和后定位板6，定位钳体8 的轴向位置，为前定位销2和后定位销7提供载体，同时承受压装活塞9 时气缸5的压力。Further, the rear positioning plate 6 is composed of a rectangular ring-shaped bracket and a horizontal plate, the horizontal rectangular ring-shaped bracket is vertically installed on the upper surface of the base 4, and one end of the horizontal plate is installed on the top side of the rectangular ring-shaped bracket. The upper surface of the base 4 is parallel, by setting the front positioning plate 3 and the rear positioning plate 6, the axial position of the positioning caliper body 8 is provided, the carrier is provided for the front positioning pin 2 and the rear positioning pin 7, and the pressure of the cylinder 5 when the piston 9 is pressed pressure.
进一步，还设置把手1，所述把手1的数量为2个，所述把手1安装在底座4的两侧，所述把手1通过螺钉安装在底座4上表面，把手1通过螺钉与底座4可拆卸连接，便于工装的切换。Further, a handle 1 is also provided, the quantity of the handle 1 is 2, the handle 1 is installed on both sides of the base 4, the handle 1 is installed on the upper surface of the base 4 by screws, and the handle 1 can be connected to the base 4 by screws. The disassembly connection is convenient for tooling switching.
使用时，将钳体8的两端分别预装到前定位板3的前定位销2上和后定位板6的后定位销7上，启动气缸将钳体顶紧到位，将活塞9预装到钳体8 上，启动压机，将活塞9压装到位，完成可靠的装配状态。When in use, the two ends of the caliper body 8 are pre-installed on the front positioning pin 2 of the front positioning plate 3 and the rear positioning pin 7 of the rear positioning plate 6 respectively, and the cylinder is started to tighten the caliper body in place, and the piston 9 is pre-installed. On the caliper body 8, start the press, press the piston 9 in place, and complete a reliable assembly state.
以上所述仅为本实用新型的较佳实施例，并不用以限制本实用新型，凡在本实用新型的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本实用新型的保护范围之内。The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820471635.3U CN208132786U (en) | 2018-04-04 | 2018-04-04 | A kind of automobile brake caliper piston installation positioning clamping device |
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| CN201820471635.3U CN208132786U (en) | 2018-04-04 | 2018-04-04 | A kind of automobile brake caliper piston installation positioning clamping device |
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| CN208132786U true CN208132786U (en) | 2018-11-23 |
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| CN201820471635.3U Active CN208132786U (en) | 2018-04-04 | 2018-04-04 | A kind of automobile brake caliper piston installation positioning clamping device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109773449A (en) * | 2019-03-08 | 2019-05-21 | 中车株洲电力机车有限公司 | A kind of method of the assembling of assembling and disassembling device and brake clamp unit or dismantling of brake clamp unit |
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2018
- 2018-04-04 CN CN201820471635.3U patent/CN208132786U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109773449A (en) * | 2019-03-08 | 2019-05-21 | 中车株洲电力机车有限公司 | A kind of method of the assembling of assembling and disassembling device and brake clamp unit or dismantling of brake clamp unit |
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| TR01 | Transfer of patent right | ||
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Effective date of registration: 20251127 Address after: 265622 Shandong Province, Yantai City, Penglai District, Xin Gang Street, Wanzi Kou Road No. 81 Patentee after: Niutai Auto Parts (Yantai) Co.,Ltd. Country or region after: China Address before: 265600 Shandong Province Yantai City Penglai Economic Development Zone Kunming Road 81.NO Patentee before: YANTAI FRICTION Co.,Ltd. Country or region before: China |